Category Archives: military

Noise pollution in the ocean and the Canadian military

A December 1, 2023 news item on phys.org highlights noise pollution research from Simon Fraser University (SFU) based in Vancouver, British Columbia, Canada,

A new study from Simon Fraser University researchers examines the Canadian military’s efforts to reduce the impacts of underwater noise pollution on species during training exercises in the Pacific Ocean but caveat that more can still be done.

Kieran Cox, Liber Ero and NSERC Fellow from Simon Fraser University, prepares to dive into kelp forests. Photo by Kiara Kattler

A December 11, 2023 SFU news release (also on EurekAlert but published December 1, 2023), which originated the news item, delves further into the research,

The paper, published today [online December 1 or 11, 2023] in Marine Policy, takes aim at a report commissioned by the Canadian Department of National Defence (DND) to reduce the effects of noise pollution from military small-arms munitions training within “Whiskey Hotel”, a 330-square-kilometre area in the Strait of Juan de Fuca off the British Columbia coast.

The military commissioned the report after it committed to pausing exercises in the area for three years to examine the risk in-air and underwater training noises pose to marine mammals, such as the endangered Southern Resident Killer Whales.

With the report complete, the military has indicated it plans to resume training activities in Whiskey Hotel and will implement measures to reduce the impact of noise pollution, such as mitigation avoidance zones, cease-fire procedures, and marine species awareness training.

While researchers acknowledge the report and the mitigation measures as a positive step forward, the SFU-led paper analyzing the original report found several limitations.

For example, the report only looked at the noise pollution created by small arms fire and didn’t consider the significant noise created by the military vessels themselves. The report also focused on marine mammals and didn’t take into account the impact noise pollution also has on local populations of fish, such as salmon, and invertebrates in the area.  

Researchers say more can be done in the future to protect fish and invertebrates from noise pollution, especially as the federal government continues to develop a national plan to manage and mitigate the impacts of underwater vessel noise on marine species and their ecosystems.

“It’s important to be clear: this report is a step in the right direction. The government is developing an ocean noise strategy, so legislation on this topic is currently lacking, and activities that pertain to national security will be largely exempt from regulations. Commissioning an investigation and implementing mitigation measures is a conservation success story, one that I’m keen to see this improved upon and used in the future,” says SFU biological sciences postdoctoral fellow Kieran Cox, the lead author of the study. 

“I am hopeful that this framework can be adapted to consider all marine life and sources of noise pollution noise, which is needed as we move towards an Ocean Noise Strategy that can inform the coming decades.”

Here’s a link to and a citation for the paper,

Military training in the Canadian Pacific: Taking aim at critical habitat or sufficient mitigation of noise pollution impacts? by Kieran D. Cox, Audrey Looby, Hailey L. Davies, Kelsie A. Murchy, Brittnie Spriel, Aaron N. Rice, Francis Juanes, Isabelle M. Côté. Marine Policy Volume 160, February 2024, 105945 DOI: https://doi.org/10.1016/j.marpol.2023.105945

This paper is behind a paywall.

FrogHeart’s 2023 comes to an end as 2024 comes into view

My personal theme for this last year (2023) and for the coming year was and is: catching up. On the plus side, my 2023 backlog (roughly six months) to be published was whittled down considerably. On the minus side, I start 2024 with a backlog of two to three months.

2023 on this blog had a lot in common with 2022 (see my December 31, 2022 posting), which may be due to what’s going on in the world of emerging science and technology or to my personal interests or possibly a bit of both. On to 2023 and a further blurring of boundaries:

Energy, computing and the environment

The argument against paper is that it uses up resources, it’s polluting, it’s affecting the environment, etc. Somehow the part where electricity which underpins so much of our ‘smart’ society does the same thing is left out of the discussion.

Neuromorphic (brainlike) computing and lower energy

Before launching into the stories about lowering energy usage, here’s an October 16, 2023 posting “The cost of building ChatGPT” that gives you some idea of the consequences of our insatiable desire for more computing and more ‘smart’ devices,

In its latest environmental report, Microsoft disclosed that its global water consumption spiked 34% from 2021 to 2022 (to nearly 1.7 billion gallons , or more than 2,500 Olympic-sized swimming pools), a sharp increase compared to previous years that outside researchers tie to its AI research. [emphases mine]

“It’s fair to say the majority of the growth is due to AI,” including “its heavy investment in generative AI and partnership with OpenAI,” said Shaolei Ren, [emphasis mine] a researcher at the University of California, Riverside who has been trying to calculate the environmental impact of generative AI products such as ChatGPT.

Why it matters: Microsoft’s five WDM [West Des Moines in Iowa] data centers — the “epicenter for advancing AI” — represent more than $5 billion in investments in the last 15 years.

Yes, but: They consumed as much as 11.5 million gallons of water a month for cooling, or about 6% of WDM’s total usage during peak summer usage during the last two years, according to information from West Des Moines Water Works.

The focus is AI but it doesn’t take long to realize that all computing has energy and environmental costs. I have more about Ren’s work and about water shortages in the “The cost of building ChatGPT” posting.

This next posting would usually be included with my other art/sci postings but it touches on the issues. My October 13, 2023 posting about Toronto’s Art/Sci Salon events, in particular, there’s the Streaming Carbon Footprint event (just scroll down to the appropriate subhead). For the interested, I also found this 2022 paper “The Carbon Footprint of Streaming Media:; Problems, Calculations, Solutions” co-authored by one of the artist/researchers (Laura U. Marks, philosopher and scholar of new media and film at Simon Fraser University) who presented at the Toronto event.

I’m late to the party; Thomas Daigle posted a January 2, 2020 article about energy use and our appetite for computing and ‘smart’ devices for the Canadian Broadcasting Corporation’s online news,

For those of us binge-watching TV shows, installing new smartphone apps or sharing family photos on social media over the holidays, it may seem like an abstract predicament.

The gigabytes of data we’re using — although invisible — come at a significant cost to the environment. Some experts say it rivals that of the airline industry. 

And as more smart devices rely on data to operate (think internet-connected refrigerators or self-driving cars), their electricity demands are set to skyrocket.

“We are using an immense amount of energy to drive this data revolution,” said Jane Kearns, an environment and technology expert at MaRS Discovery District, an innovation hub in Toronto.

“It has real implications for our climate.”

Some good news

Researchers are working on ways to lower the energy and environmental costs, here’s a sampling of 2023 posts with an emphasis on brainlike computing that attest to it,

If there’s an industry that can make neuromorphic computing and energy savings sexy, it’s the automotive indusry,

On the energy front,

Most people are familiar with nuclear fission and some its attendant issues. There is an alternative nuclear energy, fusion, which is considered ‘green’ or greener anyway. General Fusion is a local (Vancouver area) company focused on developing fusion energy, alongside competitors from all over the planet.

Part of what makes fusion energy attractive is that salt water or sea water can be used in its production and, according to that December posting, there are other applications for salt water power,

More encouraging developments in environmental science

Again, this is a selection. You’ll find a number of nano cellulose research projects and a couple of seaweed projects (seaweed research seems to be of increasing interest).

All by myself (neuromorphic engineering)

Neuromorphic computing is a subset of neuromorphic engineering and I stumbled across an article that outlines the similarities and differences. My ‘summary’ of the main points and a link to the original article can be found here,

Oops! I did it again. More AI panic

I included an overview of the various ‘recent’ panics (in my May 25, 2023 posting below) along with a few other posts about concerning developments but it’s not all doom and gloom..

Governments have realized that regulation might be a good idea. The European Union has a n AI act, the UK held an AI Safety Summit in November 2023, the US has been discussing AI regulation with its various hearings, and there’s impending legislation in Canada (see professor and lawyer Michael Geist’s blog for more).

A long time coming, a nanomedicine comeuppance

Paolo Macchiarini is now infamous for his untested, dangerous approach to medicine. Like a lot of people, I was fooled too as you can see in my August 2, 2011 posting, “Body parts nano style,”

In early July 2011, there were reports of a new kind of transplant involving a body part made of a biocomposite. Andemariam Teklesenbet Beyene underwent a trachea transplant that required an artificial windpipe crafted by UK experts then flown to Sweden where Beyene’s stem cells were used to coat the windpipe before being transplanted into his body.

It is an extraordinary story not least because Beyene, a patient in a Swedish hospital planning to return to Eritrea after his PhD studies in Iceland, illustrates the international cooperation that made the transplant possible.

The scaffolding material for the artificial windpipe was developed by Professor Alex Seifalian at the University College London in a landmark piece of nanotechnology-enabled tissue engineering. …

Five years later I stumbled across problems with Macchiarini’s work as outlined in my April 19, 2016 posting, “Macchiarini controversy and synthetic trachea transplants (part 1 of 2)” and my other April 19, 2016 posting, “Macchiarini controversy and synthetic trachea transplants (part 2 of 2)“.

This year, Gretchen Vogel (whose work was featured in my 2016 posts) has written a June 21, 2023 update about the Macchiarini affair for Science magazine, Note: Links have been removed,

Surgeon Paolo Macchiarini, who was once hailed as a pioneer of stem cell medicine, was found guilty of gross assault against three of his patients today and sentenced to 2 years and 6 months in prison by an appeals court in Stockholm. The ruling comes a year after a Swedish district court found Macchiarini guilty of bodily harm in two of the cases and gave him a suspended sentence. After both the prosecution and Macchiarini appealed that ruling, the Svea Court of Appeal heard the case in April and May. Today’s ruling from the five-judge panel is largely a win for the prosecution—it had asked for a 5-year sentence whereas Macchiarini’s lawyer urged the appeals court to acquit him of all charges.

Macchiarini performed experimental surgeries on the three patients in 2011 and 2012 while working at the renowned Karolinska Institute. He implanted synthetic windpipes seeded with stem cells from the patients’ own bone marrow, with the hope the cells would multiply over time and provide an enduring replacement. All three patients died when the implants failed. One patient died suddenly when the implant caused massive bleeding just 4 months after it was implanted; the two others survived for 2.5 and nearly 5 years, respectively, but suffered painful and debilitating complications before their deaths.

In the ruling released today, the appeals judges disagreed with the district court’s decision that the first two patients were treated under “emergency” conditions. Both patients could have survived for a significant length of time without the surgeries, they said. The third case was an “emergency,” the court ruled, but the treatment was still indefensible because by then Macchiarini was well aware of the problems with the technique. (One patient had already died and the other had suffered severe complications.)

A fictionalized tv series ( part of the Dr. Death anthology series) based on Macchiarini’s deceptions and a Dr. Death documentary are being broadcast/streamed in the US during January 2024. These come on the heels of a November 2023 Macchiarini documentary also broadcast/streamed on US television.

Dr. Death (anthology), based on the previews I’ve seen, is heavily US-centric, which is to be expected since Adam Ciralsky is involved in the production. Ciralsky wrote an exposé about Macchiarini for Vanity Fair published in 2016 (also featured in my 2016 postings). From a December 20, 2023 article by Julie Miller for Vanity Fair, Note: A link has been removed,

Seven years ago [2016], world-renowned surgeon Paolo Macchiarini was the subject of an ongoing Vanity Fair investigation. He had seduced award-winning NBC producer Benita Alexander while she was making a special about him, proposed, and promised her a wedding officiated by Pope Francis and attended by political A-listers. It was only after her designer wedding gown was made that Alexander learned Macchiarini was still married to his wife, and seemingly had no association with the famous names on their guest list.

Vanity Fair contributor Adam Ciralsky was in the midst of reporting the story for this magazine in the fall of 2015 when he turned to Dr. Ronald Schouten, a Harvard psychiatry professor. Ciralsky sought expert insight into the kind of fabulist who would invent and engage in such an audacious lie.

“I laid out the story to him, and he said, ‘Anybody who does this in their private life engages in the same conduct in their professional life,” recalls Ciralsky, in a phone call with Vanity Fair. “I think you ought to take a hard look at his CVs.”

That was the turning point in the story for Ciralsky, a former CIA lawyer who soon learned that Macchiarini was more dangerous as a surgeon than a suitor. …

Here’s a link to Ciralsky’s original article, which I described this way, from my April 19, 2016 posting (part 2 of the Macchiarini controversy),

For some bizarre frosting on this disturbing cake (see part 1 of the Macchiarini controversy and synthetic trachea transplants for the medical science aspects), a January 5, 2016 Vanity Fair article by Adam Ciralsky documents Macchiarini’s courtship of an NBC ([US] National Broadcasting Corporation) news producer who was preparing a documentary about him and his work.

[from Ciralsky’s article]

“Macchiarini, 57, is a magnet for superlatives. He is commonly referred to as “world-renowned” and a “super-surgeon.” He is credited with medical miracles, including the world’s first synthetic organ transplant, which involved fashioning a trachea, or windpipe, out of plastic and then coating it with a patient’s own stem cells. That feat, in 2011, appeared to solve two of medicine’s more intractable problems—organ rejection and the lack of donor organs—and brought with it major media exposure for Macchiarini and his employer, Stockholm’s Karolinska Institute, home of the Nobel Prize in Physiology or Medicine. Macchiarini was now planning another first: a synthetic-trachea transplant on a child, a two-year-old Korean-Canadian girl named Hannah Warren, who had spent her entire life in a Seoul hospital. … “

Other players in the Macchiarini story

Pierre Delaere, a trachea expert and professor of head and neck surgery at KU Leuven (a university in Belgium) was one of the first to draw attention to Macchiarini’s dangerous and unethical practices. To give you an idea of how difficult it was to get attention for this issue, there’s a September 1, 2017 article by John Rasko and Carl Power for the Guardian illustrating the issue. Here’s what they had to say about Delaere and other early critics of the work, Note: Links have been removed,

Delaere was one of the earliest and harshest critics of Macchiarini’s engineered airways. Reports of their success always seemed like “hot air” to him. He could see no real evidence that the windpipe scaffolds were becoming living, functioning airways – in which case, they were destined to fail. The only question was how long it would take – weeks, months or a few years.

Delaere’s damning criticisms appeared in major medical journals, including the Lancet, but weren’t taken seriously by Karolinska’s leadership. Nor did they impress the institute’s ethics council when Delaere lodged a formal complaint. [emphases mine]

Support for Macchiarini remained strong, even as his patients began to die. In part, this is because the field of windpipe repair is a niche area. Few people at Karolinska, especially among those in power, knew enough about it to appreciate Delaere’s claims. Also, in such a highly competitive environment, people are keen to show allegiance to their superiors and wary of criticising them. The official report into the matter dubbed this the “bandwagon effect”.

With Macchiarini’s exploits endorsed by management and breathlessly reported in the media, it was all too easy to jump on that bandwagon.

And difficult to jump off. In early 2014, four Karolinska doctors defied the reigning culture of silence [emphasis mine] by complaining about Macchiarini. In their view, he was grossly misrepresenting his results and the health of his patients. An independent investigator agreed. But the vice-chancellor of Karolinska Institute, Anders Hamsten, wasn’t bound by this judgement. He officially cleared Macchiarini of scientific misconduct, allowing merely that he’d sometimes acted “without due care”.

For their efforts, the whistleblowers were punished. [emphasis mine] When Macchiarini accused one of them, Karl-Henrik Grinnemo, of stealing his work in a grant application, Hamsten found him guilty. As Grinnemo recalls, it nearly destroyed his career: “I didn’t receive any new grants. No one wanted to collaborate with me. We were doing good research, but it didn’t matter … I thought I was going to lose my lab, my staff – everything.”

This went on for three years until, just recently [2017], Grinnemo was cleared of all wrongdoing.

It is fitting that Macchiarini’s career unravelled at the Karolinska Institute. As the home of the Nobel prize in physiology or medicine, one of its ambitions is to create scientific celebrities. Every year, it gives science a show-business makeover, picking out from the mass of medical researchers those individuals deserving of superstardom. The idea is that scientific progress is driven by the genius of a few.

It’s a problematic idea with unfortunate side effects. A genius is a revolutionary by definition, a risk-taker and a law-breaker. Wasn’t something of this idea behind the special treatment Karolinska gave Macchiarini? Surely, he got away with so much because he was considered an exception to the rules with more than a whiff of the Nobel about him. At any rate, some of his most powerful friends were themselves Nobel judges until, with his fall from grace, they fell too.

The September 1, 2017 article by Rasko and Power is worth the read if you have the interest and the time. And, Delaere has written up a comprehensive analysis, which includes basic information about tracheas and more, “The Biggest Lie in Medical History” 2020, PDF, 164 pp., Creative Commons Licence).

I also want to mention Leonid Schneider, science journalist and molecular cell biologist, whose work the Macchiarini scandal on his ‘For Better Science’ website was also featured in my 2016 pieces. Schneider’s site has a page titled, ‘Macchiarini’s trachea transplant patients: the full list‘ started in 2017 and which he continues to update with new information about the patients. The latest update was made on December 20, 2023.

Promising nanomedicine research but no promises and a caveat

Most of the research mentioned here is still in the laboratory. i don’t often come across work that has made its way to clinical trials since the focus of this blog is emerging science and technology,

*If you’re interested in the business of neurotechnology, the July 17, 2023 posting highlights a very good UNESCO report on the topic.

Funky music (sound and noise)

I have couple of stories about using sound for wound healing, bioinspiration for soundproofing applications, detecting seismic activity, more data sonification, etc.

Same old, same old CRISPR

2023 was relatively quiet (no panics) where CRISPR developments are concerned but still quite active.

Art/Sci: a pretty active year

I didn’t realize how active the year was art/sciwise including events and other projects until I reviewed this year’s postings. This is a selection from 2023 but there’s a lot more on the blog, just use the search term, “art/sci,” or “art/science,” or “sciart.”

While I often feature events and projects from these groups (e.g., June 2, 2023 posting, “Metacreation Lab’s greatest hits of Summer 2023“), it’s possible for me to miss a few. So, you can check out Toronto’s Art/Sci Salon’s website (strong focus on visual art) and Simon Fraser University’s Metacreation Lab for Creative Artificial Intelligence website (strong focus on music).

My selection of this year’s postings is more heavily weighted to the ‘writing’ end of things.

Boundaries: life/nonlife

Last year I subtitled this section, ‘Aliens on earth: machinic biology and/or biological machinery?” Here’s this year’s selection,

Canada’s 2023 budget … military

2023 featured an unusual budget where military expenditures were going to be increased, something which could have implications for our science and technology research.

Then things changed as Murray Brewster’s November 21, 2023 article for the Canadian Broadcasting Corporation’s (CBC) news online website comments, Note: A link has been removed,

There was a revelatory moment on the weekend as Defence Minister Bill Blair attempted to bridge the gap between rhetoric and reality in the Liberal government’s spending plans for his department and the Canadian military.

Asked about an anticipated (and long overdue) update to the country’s defence policy (supposedly made urgent two years ago by Russia’s full-on invasion of Ukraine), Blair acknowledged that the reset is now being viewed through a fiscal lens.

“We said we’re going to bring forward a new defence policy update. We’ve been working through that,” Blair told CBC’s Rosemary Barton Live on Sunday.

“The current fiscal environment that the country faces itself does require (that) that defence policy update … recognize (the) fiscal challenges. And so it’ll be part of … our future budget processes.”

One policy goal of the existing defence plan, Strong, Secure and Engaged, was to require that the military be able to concurrently deliver “two sustained deployments of 500 [to] 1,500 personnel in two different theaters of operation, including one as a lead nation.”

In a footnote, the recent estimates said the Canadian military is “currently unable to conduct multiple operations concurrently per the requirements laid out in the 2017 Defence Policy. Readiness of CAF force elements has continued to decrease over the course of the last year, aggravated by decreasing number of personnel and issues with equipment and vehicles.”

Some analysts say they believe that even if the federal government hits its overall budget reduction targets, what has been taken away from defence — and what’s about to be taken away — won’t be coming back, the minister’s public assurances notwithstanding.

10 years: Graphene Flagship Project and Human Brain Project

Graphene and Human Brain Project win biggest research award in history (& this is the 2000th post)” on January 28, 2013 was how I announced the results of what had been a a European Union (EU) competition that stretched out over several years and many stages as projects were evaluated and fell to the wayside or were allowed onto the next stage. The two finalists received €1B each to be paid out over ten years.

Future or not

As you can see, there was plenty of interesting stuff going on in 2023 but no watershed moments in the areas I follow. (Please do let me know in the Comments should you disagree with this or any other part of this posting.) Nanotechnology seems less and less an emerging science/technology in itself and more like a foundational element of our science and technology sectors. On that note, you may find my upcoming (in 2024) post about a report concerning the economic impact of its National Nanotechnology Initiative (NNI) from 2002 to 2022 of interest.

Following on the commercialization theme, I have noticed an increase of interest in commercializing brain and brainlike engineering technologies, as well as, more discussion about ethics.

Colonizing the brain?

UNESCO held events such as, this noted in my July 17, 2023 posting, “Unveiling the Neurotechnology Landscape: Scientific Advancements, Innovations and Major Trends—a UNESCO report” and this noted in my July 7, 2023 posting “Global dialogue on the ethics of neurotechnology on July 13, 2023 led by UNESCO.” An August 21, 2023 posting, “Ethical nanobiotechnology” adds to the discussion.

Meanwhile, Australia has been producing some very interesting mind/robot research, my June 13, 2023 posting, “Mind-controlled robots based on graphene: an Australian research story.” I have more of this kind of research (mind control or mind reading) from Australia to be published in early 2024. The Australians are not alone, there’s also this April 12, 2023 posting, “Mind-reading prosthetic limbs” from Germany.

My May 12, 2023 posting, “Virtual panel discussion: Canadian Strategies for Responsible Neurotechnology Innovation on May 16, 2023” shows Canada is entering the discussion. Unfortunately, the Canadian Science Policy Centre (CSPC), which held the event, has not posted a video online even though they have a youtube channel featuring other of their events.

As for neurmorphic engineering, China has produced a roadmap for its research in this area as noted in my March 20, 2023 posting, “A nontraditional artificial synaptic device and roadmap for Chinese research into neuromorphic devices.”

Quantum anybody?

I haven’t singled it out in this end-of-year posting but there is a great deal of interest in quantum computer both here in Canada and elsewhere. There is a 2023 report from the Council of Canadian Academies on the topic of quantum computing in Canada, which I hope to comment on soon.

Final words

I have a shout out for the Canadian Science Policy Centre, which celebrated its 15th anniversary in 2023. Congratulations!

For everyone, I wish peace on earth and all the best for you and yours in 2024!

Carbon nanotubes and stab-resistant fabric

The use of carbon nanotubes (CNTs) in protective clothing is not new (see my November 4, 2013 post titled, “A $20,000+, bulletproof, carbon nanotube-enabled business suit from a Toronto-based company (Canada) being tested Nov. 5, 2013“).

This is, however, the first time I’ve seen CNTs used for ‘stab-resistant’ clothing. From an April 19, 2023 news item on ScienceDaily,

Fabrics that resist knife cuts can help prevent injuries and save lives. But a sharp enough knife or a very forceful jab can get through some of these materials. Now, researchers report in ACS Applied Nano Materials that carbon nanotubes and polyacrylate strengthen conventional aramid to produce lightweight, soft fabrics that provide better protection. Applications include anti-stabbing clothing, helmets and insoles, as well as cut-resistant packaging.

An April 19, 2023 American Chemical Society (ACS) news release (also on EurekAlert), which originated the news item, describes the current situation with body armo(u)r and how this research could change things,

Soft body armor is typically made from aramid, ultra-high-molecular-weight polyethylene, or carbon and glass fabrics. Their puncture resistance depends, in part, on the friction between yarn fibers within these materials. Up to a point, greater friction means greater protection. Manufacturers can boost friction by roughening the fiber surfaces, but that requires a complicated process, and product yield is low. Alternatively, the bonding force between yarns can be enhanced by adding another component, such as a sheer thickening fluid (STF) or a polyurethane (PU) coating. But these composite fabrics can’t simultaneously satisfy the requirements for thinness, flexibility and light weight. Ting-Ting Li, Xing-xiang Zhang and colleagues wanted to find another way to improve performance while satisfying these criteria.

The researchers tested a polyacrylate emulsion (PAE), STF and PU as coatings on aramid fabric. In simulated stabbing tests, aramid fabric coated with PAE outperformed the uncoated material used by itself or in combination with STF or PU. Carbon nanotubes are known to make composites tougher, and adding them to aramid/PAE further improved impact resistance. The team says that’s because the nanotubes created bridges between the fibers, thereby increasing friction. The nanotubes also formed a thin, protective network that dispersed stress away from the point of impact and helped prevent fiber disintegration. The new lightweight, flexible, puncture-resistant composite fabric could be useful in military and civilian applications, according to the researchers.

Here’s a link to and a citation for the paper,

Polyacrylate and Carboxylic Multi-Walled Carbon Nanotube-Strengthened Aramid Fabrics as Flexible Puncture-Resistant Composites for Anti-Stabbing Applications by Wen-hua Cai, Ting-ting Li, and Xing-xiang Zhang. ACS Appl. Nano Mater. 2023, 6, 7, 6334–6344 DOI: https://doi.org/10.1021/acsanm.3c00738 Publication Date:April 5, 2023 Copyright © 2023 American Chemical Society

This paper is behind a paywall.

Biobattery with a 100-year shelf life

According to an April 18, 2023 news item on ScienceDaily this long-lasting (100 years potentially) biobattery runs on bacteria,

A tiny biobattery that could still work after 100 years has been developed by researchers at Binghamton University, State University of New York.

Last fall [2022], Binghamton University Professor Seokheun “Sean” Choi and his Bioelectronics and Microsystems Laboratory published their research into an ingestible biobattery activated by the Ph factor of the human intestine.

Now, he and PhD student Maryam Rezaie have taken what they learned and incorporated it into new ideas for use outside the body.

A new study in the journal Small, which covers nanotechnology, shares the results from using spore-forming bacteria similar to the previous ingestible version to create a device that potentially would still work after 100 years.

An April 12, 2023 Binghamton University news release (also on EurekAlert but published April 18, 2023) by Chris Kocher, which originated the news item, highlights the researcher’s perspective on this work,

“The overall objective is to develop a microbial fuel cell that can be stored for a relatively long period without degradation of biocatalytic activity and also can be rapidly activated by absorbing moisture from the air,” said Choi, a faculty member in the Department of Electrical and Computer Engineering at the Thomas J. Watson College of Engineering and Applied Science.

“We wanted to make these biobatteries for portable, storable and on-demand power generation capabilities,” Choi said. “The problem is, how can we provide the long-term storage of bacteria until used? And if that is possible, then how would you provide on-demand battery activation for rapid and easy power generation? And how would you improve the power?”

The dime-sized fuel cell was sealed with a piece of Kapton tape, a material that can withstand temperatures from -500 to 750 degrees Fahrenheit. When the tape was removed and moisture allowed in, the bacteria mixed with a chemical germinant that encouraged the microbes to produce spores. The energy from that reaction produced enough to power an LED, a digital thermometer or a small clock.

Heat activation of the bacterial spores cut the time to full power from 1 hour to 20 minutes, and increasing the humidity led to higher electrical output. After a week of storage at room temperature, there was only a 2% drop in power generation.

The study is funded by the [US] Office of Naval Research, and it’s easy to imagine the military applications for a power source that could be deployed on the battlefield or in remote locations. However, there would be plenty of civilian uses for such a fuel cell, too.

While these are all good results, Choi knows that a fuel cell like this needs to power up more quickly and produce more voltage to become a viable alternative to traditional batteries.

“I think this is a good start,” he said. “Hopefully, we can make a commercial product using these ideas.”

Here’s a link to and a citation for the paper,

Moisture-Enabled Germination of Heat-Activated Bacillus Endospores for Rapid and Practical Bioelectricity Generation: Toward Portable, Storable Bacteria-Powered Biobatteries by Maryam Rezaie, Seokheun Choi. Small, Online Version of Record before inclusion in an issue 2301135 DOI: https://doi.org/10.1002/smll.202301135 First published online: 18 March 2023

This paper is behind a paywall.

Mind-controlled robots based on graphene: an Australian research story

As they keep saying these days, ‘it’s not science fiction anymore’.

It’s so fascinating I almost forgot what it’s like to make a video where it can take hours to get a few minutes (the video is a little over 3 mins.) and all the failures are edited out. Plus, I haven’t found any information about training both the human users and the robotic dogs/quadrupeds. Does it take minutes? hours? days? more? Can you work with any old robotic dog /quadruped or does it have to be the one you’ve ‘gotten to know’? Etc. Bottom line: I don’t know if I can take what I see in the video at face value.

A March 20, 2023 news item on Nanowerk announces the work from Australia,

The advanced brain-computer interface [BCI] was developed by Distinguished Professor Chin-Teng Lin and Professor Francesca Iacopi, from the UTS [University of Technology Sydney; Australia] Faculty of Engineering and IT, in collaboration with the Australian Army and Defence Innovation Hub.

As well as defence applications, the technology has significant potential in fields such as advanced manufacturing, aerospace and healthcare – for example allowing people with a disability to control a wheelchair or operate prosthetics.

“The hands-free, voice-free technology works outside laboratory settings, anytime, anywhere. It makes interfaces such as consoles, keyboards, touchscreens and hand-gesture recognition redundant,” said Professor Iacopi.

A March 20, 2023 University of Technology Sydney (UTS) press release, also on EurekAlert but published March 19, 2023, which originated the news item, describes the interface in more detail,

“By using cutting edge graphene material, combined with silicon, we were able to overcome issues of corrosion, durability and skin contact resistance, to develop the wearable dry sensors,” she said.

A new study outlining the technology has just been published in the peer-reviewed journal ACS Applied Nano Materials. It shows that the graphene sensors developed at UTS are very conductive, easy to use and robust.

The hexagon patterned sensors are positioned over the back of the scalp, to detect brainwaves from the visual cortex. The sensors are resilient to harsh conditions so they can be used in extreme operating environments.

The user wears a head-mounted augmented reality lens which displays white flickering squares. By concentrating on a particular square, the brainwaves of the operator are picked up by the biosensor, and a decoder translates the signal into commands.

The technology was recently demonstrated by the Australian Army, where soldiers operated a Ghost Robotics quadruped robot using the brain-machine interface [BMI]. The device allowed hands-free command of the robotic dog with up to 94% accuracy.

“Our technology can issue at least nine commands in two seconds. This means we have nine different kinds of commands and the operator can select one from those nine within that time period,” Professor Lin said.

“We have also explored how to minimise noise from the body and environment to get a clearer signal from an operator’s brain,” he said.

The researchers believe the technology will be of interest to the scientific community, industry and government, and hope to continue making advances in brain-computer interface systems.

Here’s a link to and a citation for the paper,

Noninvasive Sensors for Brain–Machine Interfaces Based on Micropatterned Epitaxial Graphene by Shaikh Nayeem Faisal, Tien-Thong Nguyen Do, Tasauf Torzo, Daniel Leong, Aiswarya Pradeepkumar, Chin-Teng Lin, and Francesca Iacopi. ACS Appl. Nano Mater. 2023, 6, 7, 5440–5447 DOI: https://doi.org/10.1021/acsanm.2c05546 Publication Date: March 16, 2023 Copyright © 2023 The Authors. Published by American Chemical Society

This paper is open access.

Comments

For anyone who’s bothered by this, the terminology is fluid. Sometimes you’ll see brain-computer interface (BCI), sometimes you’ll see human-computer interface, or brain-machine interface (BMI) and, as I’ve now found in the video although I notice the Australians are not hyphenating it, brain-robotic interface (BRI).

You can find Ghost Robotics here, the makers of the robotic ‘dog’.

There seems to be a movement to replace the word ‘soldiers’ with warfighters and, according to this video, military practitioners. I wonder how medical doctors and other practitioners feel about the use of ‘practitioners’ in a military context.

Future firefighters and wearable technology

I imagine this wearable technology would also be useful for the military too. However, the focus for these researchers from China is firefighting. (Given the situation with the Canadian wildfires in June 2023, we have 10x more than the average at this time in the season over the last 10 years, it’s good to see some work focused on safety for firefighters.) From a January 17, 2023 news item on phys.org,

Firefighting may look vastly different in the future thanks to intelligent fire suits and masks developed by multiple research institutions in China.

Researchers published results showing breathable electrodes woven into fabric used in fire suits have proven to be stable at temperatures over 520ºC. At these temperatures, the fabric is found to be essentially non-combustible with high rates of thermal protection time.

Caption: Scientists from multiple institutions address the challenges and limitations of current fire-fighting gear by introducing wearable, breathable sensors and electrodes to better serve firefighters. Credit: Nano Research, Tsinghua University Press

A January 17, 2023 Tsinghua University Press press release on EurekAlert, which originated the news item, provides more technical details,

The results show the efficacy and practicality of Janus graphene/poly(p-phenylene benzobisoxazole), or PBO, woven fabric in making firefighting “smarter” with the main goal being to manufacture products on an industrial scale that are flame-retardant but also intelligent enough to warn the firefighter of increased risks while traversing the flames.

“Conventional firefighting clothing and fire masks can ensure firemen’s safety to a certain extent,” said Wei Fan, professor at the School of Textile Science and Engineering at Xi’an Polytechnic University. “However, the fire scene often changes quickly, sometimes making firefighters trapped in the fire for failing to judge the risks in time. At this situation, firefighters also need to be rescued.”

The key here is the use of Janus graphene/PBO, woven fabrics. While not the first of its kind, the introduction of PBO fibers offers better strength and fire protection than other similar fibers, such as Kevlar. The PBO fibers are first woven into a fabric that is then irradiated using a CO2 infrared laser. From here, the fabric becomes the Janus graphene/PBO hybrid that is the focus of the study.   

The mask also utilizes a top and bottom layer of Janus graphene/PBO with a piezoelectric layer in between that acts as a way to convert mechanical pressures to electricity.

“The mask has a good smoke particle filtration effect, and the filtration efficiency of PM2.5 and PM3.0 reaches 95% and 100%, respectively. Meanwhile, the mask has good wearing comfort as its respiratory resistance (46.8 Pa) is lower than 49 Pa of commercial masks. Besides, the mask is sensitive to the speed and intensity of human breathing, which can dynamically monitor the health of the firemen” said Fan.

Flame-retardant electronics featured in these fire suits are flexible, heat resistant, quick to make and low-cost which makes scaling for industrial production a tangible achievement. This makes it more likely that the future of firefighting suits and masks will be able to effectively use this technology. Quick, effective responses can also reduce economic losses attributed to fires.

“The graphene/PBO woven fabrics-based sensors exhibit good repeatability and stability in human motion monitoring and NO2 gas detection, the main toxic gas in fires, which can be applied to firefighting suits to help firefighters effectively avoiding danger” Fan said. Being able to detect sharp increases in NO2 gas can help firefighters change course in an instant if needed and could be a lifesaving addition to firefighter gear.

Major improvements can be made in the firefighting field to better protect the firefighters by taking advantage of graphene/PBO woven and nonwoven fabrics. Widescale use of this technology can help the researchers reach their ultimate goal of reducing mortality and injury to those who risk their lives fighting fires.

Yu Luo and Yaping Miao of the School of Textile Science and Engineering at Xi’an Polytechnic University contributed equally to this work. Professor Wei Fan is the corresponding author. Yingying Zhang and Huimin Wang of the Department of Chemistry at Tsinghua University, Kai Dong of the Beijing Institute of Nanoenergy and Nanosystems at the Chinese Academy of Sciences, and Lin Hou and Yanyan Xu of Shaanxi Textile Research Institute Co., LTD, Weichun Chen and Yao Zhang of the School of Textile Science and Engineering at Xi’an Polytechnic University contributed to this research. 

This work was supported by the National Natural Science Foundation of China, Textile Vision Basic Research Program of China, Key Research and Development Program of Xianyang Science and Technology Bureau, Key Research and Development Program of Shaanxi Province, Natural Science Foundation of Shaanxi Province, and Scientific Research Project of Shaanxi Provincial Education Department.

Here are two links and a citation for the same paper,

Laser-induced Janus graphene/poly(p-phenylene benzobisoxazole) fabrics with intrinsic flame retardancy as flexible sensors and breathable electrodes for fire-fighting field by Yu Luo, Yaping Miao, Huimin Wang, Kai Dong, Lin Hou, Yanyan Xu, Weichun Chen, Yao Zhang, Yingying Zhang & Wei Fan. Nano Research (2023) DOI: https://doi.org/10.1007/s12274-023-5382-y Published12 January 2023

This link leads to a paywall.

Here’s the second link (to SciOpen)

Laser-induced Janus graphene/poly(p-phenylene benzobisoxazole) fabrics with intrinsic flame retardancy as flexible sensors and breathable electrodes for fire-fighting field. SciOpen Published January 12, 2023

This link leads to an open access journal published by Tsinghua University Press.

The 2023 Canadian federal budget: science & technology of the military and cybersecurity and some closing comments (2 of 2)

So far in part 1, the budget continues its focus on life sciences especially biomanufacturing, climate (clean energy, clean (?) manufacturing, mining, space, the forest economy, agriculture, and water. The budget also mentioned funding for the research councils (it’s been a while since I’ve seen them in a budget document).

Now, it’s time to focus on the military and cybersecurity. As noted in part 1 (third paragraph of my introduction), the military is often the source for technology (e.g., television, the internet, modern anesthesiology) that transforms society.

Chapter 5: Canada’s Leadership in the World

Finally, for this blog posting, there’s Chapter 5, from https://www.budget.canada.ca/2023/report-rapport/toc-tdm-en.html,

Key Ongoing Actions

In the past year, the federal government has announced a series of investments that have enhanced Canada’s security and our leadership around the world. These include:

  • $38.6 billion over 20 years to invest in the defence of North America and the modernization of NORAD [North American Aerospace Defense Command; emphasis mine];
  • More than $5.4 billion in assistance for Ukraine, including critical financial, military, and humanitarian support;
  • More than $545 million in emergency food and nutrition assistance in 2022-23 to help address the global food security crisis and respond to urgent hunger and nutrition needs;
  • $2.3 billion over the next five years to launch Canada’s Indo-Pacific Strategy [emphasis mine], including the further global capitalization of FinDev Canada [also known as Development Finance Institute Canada {DFIC}], which will deepen Canada’s engagement with our partners, support economic growth and regional security, and strengthen our ties with people in the Indo-Pacific;
  • $350 million over three years in international biodiversity financing, in addition to Canada’s commitment to provide $5.3 billion in climate financing over five years, to support developing countries’ efforts to protect nature;
  • $875 million over five years, and $238 million ongoing, to enhance Canada’s cybersecurity capabilities [emphasis mine];
  • Delivering on a commitment to spend $1.4 billion each year on global health, of which $700 million will be dedicated to sexual and reproductive health and rights for women and girls; and,
  • Channeling almost 30 per cent of Canada’s newly allocated International Monetary Fund (IMF) Special Drawing Rights to support low-income and vulnerable countries, surpassing the G7’s 20 per cent target.

Defence Policy Update

In response to a changed global security environment following Russia’s illegal invasion of Ukraine, the federal government committed in Budget 2022 to a Defence Policy Update that would update Canada’s existing defence policy, Strong, Secure, Engaged.

This review, including public consultations, is ongoing, and is focused on the roles, responsibilities, and capabilities of the Canadian Armed Forces. The Department of National Defence will return with a Defence Policy Update [emphasis mine] that will ensure the Canadian Armed Forces remain strong at home, secure in North America, and engaged around the world.

With this review ongoing, the Canadian Armed Forces have continued to protect Canada’s sovereignty in the Arctic, support our NATO allies in Eastern Europe, and contribute to operations in the Indo-Pacific.

In the past year, the government has made significant, foundational investments in Canada’s national defence, which total more than $55 billion over 20 years. These include:

  • $38.6 billion over 20 years to strengthen the defence of North America, reinforce Canada’s support of our partnership with the United States under NORAD, and protect our sovereignty in the North [emphases mine];
  • $2.1 billion over seven years, starting in 2022-23, and $706.0 million ongoing for Canada’s contribution to increasing NATO’s [North Atlantic Treaty Organization] common budget [emphasis mine];
  • $1.4 billion over 14 years, starting in 2023-24, to acquire new critical weapons systems needed to protect the Canadian Armed Forces in case of high intensity conflict, including air defence, anti-tank, and anti-drone capabilities;
  • $605.8 million over five years, starting in 2023-24, with $2.6 million in remaining amortization, to replenish the Canadian Armed Forces’ stocks of ammunition and explosives, and to replace materiel donated to Ukraine;
  • $562.2 million over six years, starting in 2022-23, with $112.0 million in remaining amortization, and $69 million ongoing to improve the digital systems of the Canadian Armed Forces;
  • Up to $90.4 million over five years, starting in 2022-23, to further support initiatives to increase the capabilities of the Canadian Armed Forces; and,
  • $30.1 million over four years, starting in 2023-24, and $10.4 million ongoing to establish the new North American regional office in Halifax for NATO’s Defence Innovation Accelerator for the North Atlantic [emphasis mine].

In addition, the government is providing $1.4 billion to upgrade the facilities of Joint Task Force 2, Canada’s elite counterterrorism unit.

Establishing the NATO Climate Change and Security Centre of Excellence in Montreal

Climate change has repercussions for people, economic security, public safety, and critical infrastructure around the world. It also poses a significant threat to global security, and in 2022, NATO’s new Strategic Concept recognized climate change for the first time as a major security challenge for the Alliance.

At the 2022 NATO Summit in Madrid, Montreal was announced as the host city for NATO’s new Climate Change and Security Centre of Excellence, which will bring together NATO allies to mitigate the impact of climate change on military activities and analyze new climate change-driven security challenges, such as the implications for Canada’s Arctic.

  • Budget 2023 proposes to provide $40.4 million over five years, starting in 2023-24, with $0.3 million in remaining amortization and $7 million ongoing, to Global Affairs Canada and the Department of National Defence to establish the NATO Climate Change and Security Centre of Excellence [emphasis mine].

Protecting Diaspora Communities and All Canadians From Foreign Interference, Threats, and Covert Activities

As an advanced economy and a free and diverse democracy, Canada’s strengths also make us a target for hostile states seeking to acquire information and technology [emphasis mine], intelligence, and influence to advance their own interests.

This can include foreign actors working to steal information from Canadian companies to benefit their domestic industries, hostile proxies intimidating diaspora communities in Canada because of their beliefs and values, or intelligence officers seeking to infiltrate Canada’s public and research institutions.

Authoritarian regimes, such as Russia, China, and Iran, believe they can act with impunity and meddle in the affairs of democracies—and democracies must act to defend ourselves. No one in Canada should ever be threatened by foreign actors, and Canadian businesses and Canada’s public institutions must be free of foreign interference.

  • Budget 2023 proposes to provide $48.9 million over three years on a cash basis, starting in 2023-24, to the Royal Canadian Mounted Police to protect Canadians from harassment and intimidation, increase its investigative capacity, and more proactively engage with communities at greater risk of being targeted. 
  • Budget 2023 proposes to provide $13.5 million over five years, starting in 2023-24, and $3.1 million ongoing to Public Safety Canada to establish a National Counter-Foreign Interference Office.

5.4 Combatting Financial Crime

Serious financial crimes, such as money laundering, terrorist financing, and the evasion of financial sanctions, threaten the safety of Canadians and the integrity of our financial system. Canada requires a comprehensive, responsive, and modern system to counter these sophisticated and rapidly evolving threats.

Canada must not be a financial haven for oligarchs or the kleptocratic apparatchiks of authoritarian, corrupt, or theocratic regimes—such as those of Russia, China, Iran, and Haiti. We will not allow our world-renowned financial system to be used to clandestinely and illegally move money to fund foreign interference inside Canada. [emphases mine]

Since 2019, the federal government has modernized Canada’s Anti-Money Laundering and Anti-Terrorist Financing (AML/ATF) Regime to address risks posed by new technologies and sectors, and made investments to strengthen Canada’s financial intelligence, information sharing, and investigative capacity.

Canada’s AML/ATF Regime must continue to be strengthened in order to combat the complex and evolving threats our democracy faces, and to ensure that Canada is never a haven for illicit financial flows or ill-gotten gains.

In Budget 2023, the government is proposing further important measures to deter, detect, and prosecute financial crimes, protect financial institutions from foreign interference, and protect Canadians from the emerging risks associated with crypto-assets.

Combatting Money Laundering and Terrorist Financing

Money laundering and terrorist financing can threaten the integrity of the Canadian economy, and put Canadians at risk by supporting terrorist activity, drug and human trafficking, and other criminal activities. Taking stronger action to tackle these threats is essential to protecting Canada’s economic security.

In June 2022, the Government of British Columbia released the final report of the Commission of Inquiry into Money Laundering in British Columbia [emphasis mine], also known as the Cullen Commission. This report highlighted major gaps in the current AML/ATF Regime, as well as areas for deepened federal-provincial collaboration [emphasis mine]. Between measures previously introduced and those proposed in Budget 2023, as well as through consultations that the government has committed to launching, the federal government will have responded to all of the recommendations within its jurisdiction in the Cullen Commission report.

In Budget 2023, the federal government is taking action to address gaps in Canada’s AML/ATF Regime, and strengthen cooperation between orders of government.

  • Budget 2023 announces the government’s intention to introduce legislative amendments to the Criminal Code and the Proceeds of Crime (Money Laundering) and Terrorist Financing Act (PCMLTFA) to strengthen the investigative, enforcement, and information sharing tools of Canada’s AML/ATF Regime.

These legislative changes will:

  • Give law enforcement the ability to freeze and seize virtual assets with suspected links to crime;
  • Improve financial intelligence information sharing between law enforcement and the Canada Revenue Agency (CRA), and law enforcement and the Financial Transactions and Reports Analysis Centre of Canada (FINTRAC);
  • Introduce a new offence for structuring financial transactions to avoid FINTRAC reporting;
  • Strengthen the registration framework, including through criminal record checks, for currency dealers and other money services businesses to prevent their abuse;
  • Criminalize the operation of unregistered money services businesses;
  • Establish powers for FINTRAC to disseminate strategic analysis related to the financing of threats to the safety of Canada;
  • Provide whistleblowing protections for employees who report information to FINTRAC;
  • Broaden the use of non-compliance reports by FINTRAC in criminal investigations; and,
  • Set up obligations for the financial sector to report sanctions-related information to FINTRAC.

Strengthening Efforts Against Money Laundering and Terrorist Financing

In keeping with the requirements of the Proceeds of Crime (Money Laundering) and Terrorist Financing Act (PCMLTFA), the federal government will launch a parliamentary review of this act this year.

This review will include a public consultation that will examine ways to improve Canada’s Anti-Money Laundering and Terrorist Financing (AML/ATF) Regime, as well as examine how different orders of government can collaborate more closely. This will include how governments can better use existing tools to seize the proceeds of crime, and the potential need for new measures, such as unexplained wealth orders. Other topics of consultation will include, but will not be limited to, measures to support investigations and prosecutions, enhance information sharing, close regulatory gaps, examine the role of the AML/ATF Regime in protecting national and economic security, as well as the remaining recommendations from the Cullen Commission [also known as, the Commission of Inquiry into Money Laundering in British Columbia].

  • Budget 2023 announces that the government will bring forward further legislative amendments, to be informed by these consultations, to give the government more tools to fight money laundering and terrorist financing.

Canada is also leading the global fight against illicit financial flows, having been chosen to serve for two years, effective July 2023, as Vice President of the Financial Action Task Force (from which Russia has been suspended indefinitely), as well as co-Chair of the Asia/Pacific Group on Money Laundering for two years, [emphases mine] beginning in July 2022. 

Implementing a Publicly Accessible Federal Beneficial Ownership Registry

The use of anonymous Canadian shell companies can conceal the true ownership of property, businesses, and other valuable assets. When authorities don’t have the tools to determine their true ownership, these shell companies can become tools of those seeking to launder money, avoid taxes, evade sanctions, or interfere in our democracy.

To address this, the federal government committed in Budget 2022 to implementing a public, searchable beneficial ownership registry of federal corporations by the end of 2023.

This registry will cover corporations governed under the Canada Business Corporations Act, and will be scalable to allow access to the beneficial ownership data held by provinces and territories that agree to participate in a national registry.

While an initial round of amendments to the Canada Business Corporations Act received Royal Assent in June 2022, further amendments are needed to implement a beneficial ownership registry.

The government is introducing further amendments to the Canada Business Corporations Act and other laws, including the Proceeds of Crime (Money Laundering) and Terrorist Financing Act and the Income Tax Act, to implement a publicly accessible beneficial ownership registry through Bill C-42. This represents a major blow to money laundering operations and will be a powerful tool to strengthen the security and integrity of Canada’s economy.

The federal government will continue calling upon provincial and territorial governments to advance a national approach to beneficial ownership transparency to strengthen the fight against money laundering, tax evasion, and terrorist financing.

Modernizing Financial Sector Oversight to Address Emerging Risks

Canadians must be confident that federally regulated financial institutions and their owners act with integrity, and that Canada’s financial institutions are protected, including from foreign interference.

  • Budget 2023 announces the government’s intention to amend the Bank Act, the Insurance Companies Act, the Trust and Loan Companies Act, the Office of the Superintendent of Financial Institutions Act, and the Proceeds of Crime (Money Laundering) and Terrorist Financing Act (PCMLTFA) to modernize the federal financial framework to address emerging risks to Canada’s financial sector [emphasis mine].

These legislative changes will:

  • Expand the mandate of the Office of the Superintendent of Financial Institutions (OSFI) to include supervising federally regulated financial institutions (FRFIs) in order to determine whether they have adequate policies and procedures to protect themselves against threats to their integrity and security, including protection against foreign interference;
  • Expand the range of circumstances where OSFI can take control of an FRFI to include where the integrity and security of that FRFI is at risk, where all shareholders have been precluded from exercising their voting rights, or where there are national security risks;
  • Expand the existing authority for the Superintendent to issue a direction of compliance to include an act that threatens the integrity and security of an FRFI;
  • Provide new powers under the PCMLTFA to allow the Minister of Finance to impose enhanced due diligence requirements to protect Canada’s financial system from the financing of national security threats, and allow the Director of FINTRAC to share intelligence analysis with the Minister of Finance to help assess national security or financial integrity risks posed by financial entities;
  • Improve the sharing of compliance information between FINTRAC, OSFI, and the Minister of Finance; and,
  • Designate OSFI as a recipient of FINTRAC disclosures pertaining to threats to the security of Canada, where relevant to OSFI’s responsibilities.

The government will also review the mandate of FINTRAC to determine whether it should be expanded to counter sanctions evasion and will provide an update in the 2023 fall economic and fiscal update. In addition, the government will review whether FINTRAC’s mandate should evolve to include the financing of threats to Canada’s national and economic security as part of the parliamentary review.

These actions will continue the strong oversight of the financial sector that underpins a sound and stable Canadian economy.

Canada Financial Crimes Agency

To strengthen Canada’s ability to respond to complex cases of financial crime, Budget 2022 announced the government’s intent to establish a new Canada Financial Crimes Agency (CFCA), and provided $2 million to Public Safety Canada to undertake this work.

The CFCA will become Canada’s lead enforcement agency against financial crime. It will bring together expertise necessary to increase money laundering charges, prosecutions and convictions, and asset forfeiture results in Canada. These actions will address the key operational challenges identified in both domestic and international reviews of Canada’s AML/ATF Regime.

Public Safety Canada is developing options for the design of the CFCA, working in conjunction with federal, provincial and territorial partners and external experts, as well as engaging extensively with stakeholders. Further details on the structure and mandate of the CFCA will be provided by the 2023 fall economic and fiscal update.

Protecting Canadians from the Risks of Crypto-Assets

Ongoing turbulence in crypto-asset markets, and the recent high-profile failures of crypto trading platform FTX, and of Signature Bank, have demonstrated that crypto-assets can threaten the financial well-being of people, national security, and the stability and integrity of the global financial system.

To protect Canadians from the risks that come with crypto-assets, there is a clear need for different orders of government to take an active role in addressing consumer protection gaps and risks to our financial system.

The federal government is working closely with regulators and provincial and territorial partners to protect Canadians’ hard-earned savings and pensions, and Budget 2023 proposes new measures to protect Canadians.

  • To help protect Canadians’ savings and the security of our financial sector, Budget 2023 announces that the Office of the Superintendent of Financial Institutions (OSFI) will consult federally regulated financial institutions on guidelines for publicly disclosing their exposure to crypto-assets.

Secure pension plans are the cornerstone of a dignified retirement. While pension plan administrators are required to prudently manage their investments, the unique nature and evolving risks of crypto-assets and related activities require continued monitoring.

  • To help protect Canadians’ retirements, Budget 2023 announces that the government will require federally regulated pension funds to disclose their crypto-asset exposures to OSFI. The government will also work with provinces and territories to discuss crypto-asset or related activities disclosures by Canada’s largest pension plans, which would ensure Canadians are aware of their pension plan’s potential exposure to crypto-assets.

The federal government launched targeted consultations on crypto-assets as part of the review on the digitalization of money announced in Budget 2022. Moving forward, the government will continue to work closely with partners to advance the review, will bring forward proposals to protect Canadians from the risks of crypto-asset markets, and will provide further details in the 2023 fall economic and fiscal update.

Leadership in the world?

Maybe they should have titled chapter 5, “Shoring up Canada’s position in the world.” Most of the initiatives in this section of the budget seem oriented to catching up with the rest of world than forging new paths.

NORAD, NATO, and sovereignty in the North

It’s about time we contributed in a serious way to the “defence of North America and the modernization of NORAD [North American Aerospace Defense Command].” The same goes for NATO (North Atlantic Treaty Organization), where we have failed to contribute our fair share for decades. For the latest NATO/Canada dustup, you may want to read Murray Brewster’s April 7, 2023 article (NATO is getting ready to twist Canada’s arm on defence spending) for CBC news online,

In late March [2023?], NATO published an annual report that shows Canada’s defence spending amounted to just 1.29 per cent of GDP in fiscal 2022-2023.

It’s not much of a stretch to say Canada has no plan to meet that 2 per cent target. There wasn’t one when the previous Conservative government signed on to the notion at the 2014 NATO leaders summit (when the goal was for allies to reach 2 per cent by 2024).

The Liberal government’s 2017 defence policy tiptoed around the subject. Whenever they’ve been asked about it since, Trudeau and his ministers have bobbed and weaved and talked about what Canada delivers in terms of capability.

In an interview with the London bureau of CBC News this week, Foreign Affairs Minister Mélanie Joly was asked point-blank about Stoltenberg’s [NATO Sec. Gen. Jens Stoltenberg] assertion that allies would soon consider the two per cent benchmark the floor, not the ceiling.

She responded that Canada recognized the world changed with the war in Ukraine and that tensions in the Indo-Pacific [emphasis mine] mean “we need to make sure that we step up our game and that’s what we’ll do.”

“Step up our game” may be a relative term, because Joly went on to say that the government is engaged “in a very important defence policy review, which is required before announcing any further investments.”

That defence policy review was announced in the 2022 federal budget. A year later, shortly after presenting its latest fiscal plan, the government announced there would be public consultations on how best to defend Canada in a more uncertain world.

The best-case scenario, according to several experts, is the defence policy being delivered next year and the necessary investments being made at some indeterminate point in the future.

In fairness, the Liberals have committed to spending $19 billion on new fighter jets, starting in 2026. They have agreed to put $4.9 billion toward modernizing continental defence through NORAD.

The current Liberal government has followed a longstanding precedent of many Canadian governments (Liberal or Conservative) of inadequately funding national defence.

Getting back to NATO commitments, yes, let’s pull our weight. Further, I hope they follow through with protecting sovereignty in the North as there’s more than one jurisdiction interested in claiming to be an ‘Arctic” country of some kind, including Scotland (on behalf of the UK?). My November 20, 2020 posting features the Scottish claim. Interestingly, the closest Scottish land (Shetland Islands, which have a separatist movement of their own) is 400 miles south of the Arctic.

China too claims to be close to the Arctic despite being some 900 miles south at its closest point. Roslyn Layton’s August 31, 2022 article (Cold Front: The Arctic Emerges As A New Flashpoint Of Geopolitical Challenge) for Forbes magazine provides good insight into the situation, including this tidbit: ‘on August 26, 2022 the US appointed an Ambassador-At-Large for the Arctic’.

For a Canadian take on the challenges vis-à-vis China’s interest in the Arctic, there’s a January 12, 2021 posting on the University of Alberta’s China Institute website, “China in the Canadian Arctic: Context, Issues, and Considerations for 2021 and Beyond” by Evan Oddleifson, Tom Alton, and Scott N. Romaniuk. Note: A link has been removed,

Shandong Gold Mining Co., a Chinese state-owned enterprise, brokered a deal in May 2020 to acquire TMAC Resources, a Canadian gold mining company with operations in the Hope Bay region of Nunavut [emphasis mine]. At the time, observers voiced concern about the merits of the deal, speculating that Shandong Gold may be motivated by political/strategic interests rather than solely firm-level economic considerations.

I don’t see it mentioned in their posting, but the Shandong acquisition would be covered under the ‘Agreement Between the Government of Canada and the Government of the People’s Republic of China for the Promotion and Reciprocal Protection of Investments‘ (also known as Foreign Investment Protection Agreement (FIPA) or Foreign Investment Protection and Promotion Agreement (FIPPA). It was not a popular agreement in Canada when it was signed, from a September 12, 2014 opinion piece by Scott Harris for The Council of Canadians, Note: Links have been removed,

In the world of official government announcements, a two-paragraph media release sent out in the late afternoon on the Friday before Parliament resumes sitting is the best way for a government to admit, “We know this is really, really unpopular, but we’re doing it anyway.”

That’s the way the Harper government, by way of a release quoting Trade Minister Ed Fast, announced that it had decided to ignore widespread public opposition, parliamentary opposition from the NDP, Greens and even lukewarm Liberal criticism, an ongoing First Nations legal challenge, and even division at its own cabinet table and grassroots membership [emphases mine] and proceed with the ratification of the Canada-China Foreign Investment Promotion and Protection Agreement (FIPA).

With China’s ratification of the deal long since signed, sealed, and delivered (and, really, when you can convince another government to sign a deal this lopsided in your favour, wouldn’t you ratify as quickly as possible too?) Canada’s ratification of the deal means it will enter into force on October 1 [2014]. …

The CBC published this sharply (unusual for them) worded September 19, 2014 article by Patrick Brown for CBC news online,

The secrecy shrouding the much-delayed Foreign Investment Promotion and Protection Agreement (FIPA) with China makes it hard for experts, let alone average Canadians, to figure out what benefits this country will see from the deal.

While reporting on Prime Minister Stephen Harper for the first time, during his visit to China in early 2012, I wrote a column with the headline Great Glorious and Always Correct, which began: “If Stephen Harper ever gets tired of being Canada’s Prime Minister, he might like to consider a second career in China – he’d fit right in.” [Note: Our current Prime Minister, Justin Trudeau, once indicated that he found some aspects of the Chinese Communist Government’s system appealing. November 8, 2013 (article) Trudeau under fire for expressing admiration for China’s ‘basic dictatorship’]

The government revealed the text of the FIPA agreement and signed [emphasis mine] it in Vladivostok not long after the Beijing trip, and gave a briefing to the parliamentary trade committee for one single hour in October 2012 [emphasis mine]. Then the cone of silence descended.

Then late Friday afternoon, the witching hour favoured by spinmeisters with stealthy announcements they hope everyone will forget by Monday, a press release revealed that the agreement with China, mysteriously unratified [emphasis mine] for almost two years, has been approved by cabinet. It goes into effect Oct. 1 [2014].

Critics of the agreement, such as Gus Van Harten, an Osgoode Hall law professor who has written two books on investment treaties, raise several key objections:

  • Canadian governments are locked in for a generation. If Canada finds the deal unsatisfactory, it cannot be cancelled completely for 31 years [emphasis mine].
  • China benefits much more than Canada, because of a clause allowing existing restrictions in each country to stay in place. Chinese companies get to play on a relatively level field in Canada, while maintaining wildly arbitrary practices and rules for Canadian companies in China.
  • Chinese companies will be able to seek redress against any laws passed by any level of government in Canada which threaten their profits.[emphasis mine] Australia has decided not to enter FIPA agreements specifically because they allow powerful corporations to challenge legislation on social, environmental and economic issues. Chinese companies investing heavily in Canadian energy will be able seek billions in compensation if their projects are hampered by provincial laws on issues such as environmental concerns or First Nations rights, for example [emphasis mine].
  • Cases will be decided by a panel of professional arbitrators, and may be kept secret at the discretion of the sued party [emphasis mine]. This extraordinary provision reflects an aversion to transparency and public debate common to the Harper cabinet and the Chinese politburo.
  • Differences between FIPA and the North American Free Trade Agreement may offer intriguing loopholes for American lawyers [emphasis mine] to argue for equal treatment under the principle of Most Favoured Nation.

It is a reciprocal agreement but it seems China might have more advantages than Canada does. So, we’ll be able to establish sovereignty in the North, eh? That should be interesting.

There doesn’t seem to be any mention of involving the indigenous peoples in the discussion around sovereignty and the North. Perhaps it’s in another chapter.

An updated defence policy, the Indo-Pacific region, and cybersecurity

Hopefully they will do a little more than simply update Canada’s defence policy as Paul T. Mitchell’s (Professor of Defence Studies, Canadian Forces College) September 23, 2021 essay (Canada’s exclusion from the AUKUS security pact reveals a failing national defence policy) for The Conversation suggests there are some serious shortcomings dating back at least 100 years, Note: Links have been removed,

The recently announced deal on nuclear submarines between Australia, the United Kingdom and the United States, known as AUKUS, likely seems irrelevant to many Canadians.

But AUKUS is about far more than submarines. And Canada’s exclusion from the pact represents growing suspicions about the Canadian commitment to the rules-based international order.

The problem stems from Canada’s tacit “grand strategy” [emphasis mine] underlying our defence policy.

A country’s grand strategy typically outlines geopolitical realities alongside a plan to achieve its diplomatic goals.

In 1924, Liberal politician Raoul Dandurand famously said “Canada is a fire-proof house, far removed from flammable materials,” putting into words Canada’s approach to defence since 1867 [emphasis mine]. Simply put, three oceans and a superpower sufficiently shield us from having to think about how to achieve national security.

Canadian defence policy has never varied from three priorities — defend Canada, defend North America and contribute to international peace and security — that have appeared in every Defence Department white paper since the 1950s, regardless of the governing party. This attitude was evident in the recent election campaign, when discussions about defence were largely absent, despite growing threats from abroad and the turmoil within our own military.

Since the heydays of defence spending of the 1950s, the Canadian Armed Forces (CAF) have been gradually shedding fundamental capabilities — including long-range artillery, tanks, fighters that are now obsolete, submarine forces, destroyers and maritime logistics.

And while the CAF specifically faces new challenges in terms of diversity, its traditional approach to leadership has alienated thousands within the ranks, causing a rush to the exits, especially among the most experienced of personnel. The lack of support for modern equipment has also contributed to this problem.

We can continue to drag our heels, but eventually the bill will come due when our government commits our forces to a mission they can no longer fulfil because we thought we didn’t need to concern ourselves with the health of the military.

Just prior to the 2023 budget announcement, AUKUS (Australia, United Kingdom, and United States) moved forward on a security deal in the Indo-Pacific region. As far as I’m aware, the UK no longer has any exposure (colonies/territories) in the Indo-Pacific region while Canada, like the US, has one border (defined by the Pacific Ocean) on the region. Lee Berthiaume’s March 13, 2023 article for The Canadian Press can be found on both the CBC website and the CTV website,

Experts are warning that, as the U.S., Britain and Australia move ahead on an expanded military pact, Canada’s omission from that group suggests a larger problem with how this country is perceived by its friends. [emphasis mine]

U.S. President Joe Biden, British Prime Minister Rishi Sunak and Australian leader Anthony Albanese were at a naval base in San Diego on Monday [March 13, 2023] to confirm the next steps of the trilateral agreement, known as “AUKUS” after the three countries involved.

Those next steps include formalizing American and British plans to help Australia develop a fleet of nuclear-powered submarines in response to growing concerns about China’s actions in the Indo-Pacific region.

The Trudeau government has downplayed [emphasis mine] the importance of AUKUS to Canada, saying Ottawa is not in the market for nuclear-powered submarines — even as others have lamented its absence from the pact.

One senior Canadian Armed Forces commander, Vice-Admiral Bob Auchterlonie, told The Canadian Press he worries about Canada not having access to the same cutting-edge technology [emphasis mine] as three of its closest allies.

Canada’s exclusion is seen by some as further evidence that its allies do not believe Ottawa is serious about pushing back against Chinese ambitions, despite the release of a new Indo-Pacific strategy late last year.

Canada’s strategy seeks to strike a balance between confronting and co-operating with China. It says Canada will challenge China “in areas of profound disagreement” while working together on areas of shared interest, such as climate change.

The U.S. is taking a very different approach. In a defence strategy released earlier this month, U.S. Defense Secretary Lloyd Austin described “an increasingly aggressive China” as a “generational challenge” and the American military’s top priority.

Numbers remain uncertain, but Australia reportedly is poised to spend billions of dollars as part of the deal to purchase new submarines. Britain and the U.S. are also expected to put money into the agreement for technology development [emphasis mine], training and other areas.

Defence analyst David Perry of the Canadian Global Affairs Institute noted the U.S., Britain and Australia are all spending two per cent or more of their national gross domestic product on defence, compared to less than 1.3 per cent in Canada. [emphases mine]

They also have solid plans to build new submarines, while Ottawa has yet to even commit to replacing the Royal Canadian Navy’s four trouble-plagued Victoria-class vessels, let alone start work on plans to build or buy a new fleet.

Canadian military commanders — including chief of the defence staff Gen. Wayne Eyre — have repeatedly underscored the need for submarines.

Swiss cheese cybersecurity with a special emphasis on our research

While our defence spending is considered problematic, I suspect our cybersecurity is also in question, as I’ve noted previously in a September 17, 2021 posting (Council of Canadian Academies (CCA): science policy internship and a new panel on Public Safety in the Digital Age), scroll down about 45% of the way to the ‘What is public safety?’ subhead; look for the Cameron Ortis story (hints: (1) he was the top ranking civilian RCMP staff member reporting directly to the commissioner; (2) he was tasked with overseeing cybersecurity issues; and (3) he was fluent in Mandarin). You’ll also find information about the first AUKUS announcement and a link to a documentary about the Cameron Ortis affair further down under the ‘Almost breaking news’ subhead.

The Cameron Ortis story is shocking enough but when you include both the issues around the Winnipeg level 4 virology lab (see the Karen Pauls/Kimberly Ivany July 8, 2021 article for CBC online news for a summary and an analysis) and the National Research Council of Canada’s serious security breach (see the Tom Spears/Jordan Press July 29, 2014 article “Suspected Chinese cyber attack forces NRC security overhaul” for the Ottawa Citizen; it seems unbelievable and yet—it is.

This February 15, 2022 article for CBC news online by Catharine Tunney announces a report on a series of security breaches,

Gaps in Ottawa’s cyber defences could leave the government agencies holding vast amounts of data on Canadians and businesses susceptible to state-sponsored hackers from countries like China and Russia, says a new report from Parliament’s security and intelligence committee.

Their report, tabled late Monday in the House of Commons, shows previous mistakes have allowed state-sponsored actors to infiltrate and steal government information over the past decade.

“Cyber threats to government systems and networks are a significant risk to national security and the continuity of government operations,” says the report from the National Security and Intelligence Committee of Parliamentarians.

Intellectual property, advanced research already stolen

A year-long attack by China while Stephen Harper was prime minister served as a “wake-up call” for the federal government, said the report.

Between August 2010 and August 2011, China targeted 31 departments and eight suffered “severe compromises,” the report said. [emphases mine]

“Information losses were considerable, including email communications of senior government officials, mass exfiltration of information from several departments, including briefing notes, strategy documents and secret information, and password and file system data,” said the report.

In 2014 [emphasis mine], a Chinese state-sponsored actor was able to compromise the National Research Council.

“The theft included intellectual property and advanced research and proprietary business information from NRC’s partners. China also leveraged its access to the NRC network to infiltrate a number of government organizations,” said the report. [emphases mine]

You can find the National Security and Intelligence Committee of Parliamentarians Special Report on the Government of Canada’s Framework and Activities to Defend its Systems and Networks from Cyber Attack here. By the way, we have had a more recent ‘cyber incident’ at the National Research Council as reported in a March 21, 2022 article for CBC online news by Catharine Tunney.

Meanwhile, the 2022 budget (released April 7, 2022) made these announcements (from my April 19, 2022 posting; scroll down about 50% of the way to the ‘Securing Canada’s Research from Foreign Threats’ subhead),

To implement these guidelines fully, Budget 2022 proposes to provide $159.6 million, starting in 2022-23, and $33.4 million ongoing, as follows:

  • $125 million over five years, starting in 2022-23, and $25 million ongoing, for the Research Support Fund [emphasis mine] to build capacity within post- secondary institutions to identify, assess, and mitigate potential risks to research security; and
  • $34.6 million over five years, starting in 2022-23, and $8.4 million ongoing, to enhance Canada’s ability to protect our research, and to establish a Research Security Centre [emphasis mine] that will provide advice and guidance directly to research institutions.

The About page for the Research Support Fund on the SSHRC website (perhaps there’s another fund with the same name somewhere else?) doesn’t mention identifying, assessing, and/or mitigating risks to research security and I cannot find any mention of a Research Security Centre on the government of Canada website or from a Google search. The government doesn’t seem to be rushing to address these issues.

Cybersecurity for the rest of us

As a reminder, there’s this from Chapter 5,

Canada must not be a financial haven for oligarchs or the kleptocratic apparatchiks of authoritarian, corrupt, or theocratic regimes—such as those of Russia, China, Iran, and Haiti. We will not allow our world-renowned financial system to be used to clandestinely and illegally move money to fund foreign interference inside Canada. [emphases mine]

Money laundering and terrorist financing can threaten the integrity of the Canadian economy, and put Canadians at risk by supporting terrorist activity, drug and human trafficking, and other criminal activities. Taking stronger action to tackle these threats is essential to protecting Canada’s economic security.

In June 2022, the Government of British Columbia released the final report of the Commission of Inquiry into Money Laundering in British Columbia [emphasis mine], also known as the Cullen Commission. This report highlighted major gaps in the current AML/ATF Regime, as well as areas for deepened federal-provincial collaboration [emphasis mine]. Between measures previously introduced and those proposed in Budget 2023, as well as through consultations that the government has committed to launching, the federal government will have responded to all of the recommendations within its jurisdiction in the Cullen Commission report.

A March 29, 2023 article by Bob Mackin for The Breaker News comments on some of the government initiatives announced in the wake of the Cullen report about BC’s investigation into money laundering

In the wake of B.C. case collapse, Liberal government promises new regulation of money services businesses

The federal government has pledged to fill a gap in Canada’s anti-money laundering laws, less than a month after a special prosecutor’s report blamed it for the failure to bring a Richmond man to justice.

The Jin case had been one of the biggest organized crime investigations in B.C. history and was featured throughout the B.C. NDP government’s $19 million Cullen Commission public inquiry into money laundering. 

I want to emphasize that it’s not just the Chinese Communist Government that abuses our systems, there is other state-backed interference with various diaspora communities and other Canadian communities.

According to a February 14, 2023 article (The Canadian businessmen accused of helping Iran’s regime) for CBC news online by Ashley Burke and Nahayat Tizhoosh, it seems Iran has used Canada as a ‘safe haven’ for evading US sanctions and to conduct “… transactions on the Iranian regime’s behalf worth more than $750 million US.”

A February 15, 2023 followup article for CBC news online by Ashley Burke and Nahayat Tizhoosh reiterates the businessmen’s claims that the allegations are baseless and not proven in court. The article includes this,

Prime Minister Justin Trudeau says the government is working “very closely with American partners” and the Iranian diaspora in Canada to target people with ties to Iran’s regime.

Iranian-Canadians accuse the government of doing too little to ensure Canada isn’t a safe haven for the Iranian regime’s business transactions. [emphasis mine] Trudeau defended the government’s actions on Wednesday [February 15, 2023], citing the sanctions it has imposed since the fall on Iranian individuals and entities.

In October 2022 [emphasis mine], the government announced it would be spending $76 million to help enforce sanctions on Iran. Some of the money was earmarked for an additional 30 staff members at the RCMP. But the national police force confirmed it’s still working with the Department of Finance on receiving the funds. 

“The process is ongoing and its implementation is expected to start during next fiscal year [2024?],” wrote Robin Percival, a spokesperson for the RCMP.

If memory serves, the Iranian (Persian) diaspora communities like the Chinese communities in Canada have also warned of being targeted by overseas agents.

Coincidentally or not, the Council of Canadian Academies; Expert Panel on Public Safety in the Digital Age released its report, Vulnerable Connections on March 30, 2023. The expert panel was asked to answer these questions, from p. 17 (xvii) of the report,

How have activities relating to serious criminal activity (including organized crime and child sexual exploitation) and online harms (including disinformation, violent extremist and terrorist use of the internet) in Canada changed to exploit the evolving information and communications technologies (ICTs) landscape?

The headline for the CCA’s Vulnerable Connections March 30, 2023 news release highlights what the 2023 federal budget is tacitly confirming, “Advances in digital technology [are] outpacing efforts to address online harms: expert panel report” [emphasis mine].

As you can see from the budget, state-backed efforts extend from the financial sector to attempts to affect elections, intimidate various communities, and more. Let’s not forget the ‘average’ consumer; criminal enterprises are also active. So, the federal government is playing ‘catch up’ with a complex set of issues.

My final comments

As I noted, no splashy announcements but there are some interesting developments, especially with regard to military spending and a focus on cyber issues, and with the announcement of a Canada Water Agency. It all comes back to science and technology.

Always a little disappointment

There are a number of commentaries but I’m most interested in the ‘science and research’ aspect of the budget for which I found two.

First, Universities Canada issued a March 28, 2023 media release that states a position in its headline “Budget 2023 a missed opportunity to keep Canada competitive in science and research,”

“Canada’s universities are disappointed in Budget 2023’s lack of any significant support for Canadian research,” says Paul Davidson, President of Universities Canada. “With no new funding that matches the ambition of our peers, today’s budget is without the investments across Canada’s research ecosystem which are urgently needed to keep Canada competitive and ensure inclusive and sustainable growth.” 

Second, a March 28, 2023 Federation for Humanities and Social Sciences briefing note holds forth in a similar fashion,

Without a plan to attract and support our next generation of researchers, Budget 2023 is a missed opportunity for Canada. Despite a call for action from students, researchers, and our post-secondary sector, the Budget lacks urgently-needed investments in Canada’s graduate students and early-career researchers.

Over the past two decades, Canada’s graduate students and postdoctoral fellows have faced rising living costs and stagnating funding levels. Dedicated support is needed to reverse the declining value of this funding, and to ensure it remains competitive and keeps pace with rising inflation. Investment in Canada’s research talent and skilled workforce will bolster our capacity to solve our most important challenges here in Canada and internationally.

Disappointment is inevitable with any budget. The writers have a point but where will the money come from? We’re having to spend money on our military after ignoring it for decades. As well, we have security issues that are urgent not to mention the oncoming climate crisis, which faces everyone research scientists and graduate students included.

Will our money be well spent?

I don’t think I’ve ever addressed that question in any of my budget commentaries over the years.

The emphasis on the climate is encouraging as is the potential Canada Water Agency. and finally addressing some of our obligations to our military is a relief. (I have a friend who’s been in the regular Army and in the reserves and he’s been muttering about a lack of and outdated equipment for years.) Assuming the government follows through, it’s about time.

As for obligations to NATO and NORAD, our partners have rightly been applying pressure. It’s good to see money going to NORAD and perhaps the promised Defence Policy update will include policy that supports greater contributions to NATO and, since we’ve been left out of AUKUS, perhaps some fleshing out of the federal government’s new found interest in the Indo-Pacific Region. (This represents a seismic shift from the federal government’s almost exclusively eurocentric focus when looking beyond the border with our southern neighbour, the US.)

The greatest focus for election interference and influence on immigrant diaspora communities has been on the Chinese Communist Government (CCG) but there are others. The Trudeau government’s response has not been especially reassuring even with these budget promises. The best summary of the current situation regarding CCG interference that I’ve seen is an April 13, 2023 article by Frederick Kelter for Al Jazeera.

We definitely could do with a boost in our cybersecurity. The latest incident may have involved Russian hackers according to an April 13, 2023 article for CBC news online by Catharine Tunney, Note: A link has been removed,

One of Canada’s intelligence agencies says a cyber threat actor “had the potential to cause physical damage” to a piece of critical infrastructure recently, a stark warning from the Communications Security Establishment [CSE] amid a string of hits linked to pro-Russian hackers.

“I can report there was no physical damage to any Canadian energy infrastructure. But make no mistake — the threat is real,” said Sami Khoury, head of the CSE’s Canadian Centre for Cyber Security during briefing with reporters Thursday.

Earlier this week, leaked U.S. intelligence documents suggested Russian-backed hackers successfully gained access to Canada’s natural gas distribution network.

Defence Minsiter Anita Anand said Canada has seen a “notable rise in cyber threat activity by Russian-aligned” [sic] and issued a cyber flash on April 12 to let critical Canadian sectors know about an ongoing campaign.

Earlier Thursday [April 13, 2023], a pro-Russian hacking group claimed responsibility for a cyberattack on Hydro Quebec, the province’s state-owned electricity provider.

The same group took credit for knocking the Prime Minister Office website offline [emphasis mine] earlier this week in a distributed denial-of-service attack as Canada played host to Ukrainian Prime Minister Denys Shmyhal.

Denial-of-service attacks flood the target website with traffic, triggering a crash. Earlier this week CSE said these types of attacks have very little impact on the affected systems.

Khoury said that state-sponsored cyber threat actors like to target critical infrastructure “to collect information through espionage, pre-position in case of future hostilities, and as a form of power projection and intimidation.”

My answer (will our money be well spent?) is yes, assuming at least some of it goes to the projects mentioned.

Shifting winds

The world seems an unfriendlier place these days, which is what I see reflected in this budget. Multiple references to Russia’s invasion of Ukraine and a major focus on Canada’s financial system being used to support various state-sponsored hostile actions suggest the Canadian government is beginning to recognize a need to respond appropriately and, I hope, in a more time sensitive fashion than is usual for a government that is known for ‘dragging its feet’.

There’s a quite interesting April 19, 2023 article by Alexander Panetta for CBC news online, which highlights some of the tensions, Note: A link has been removed,

A massive leak of U.S. national security documents has now spilled over into Canada.

The Washington Post says it has seen a Pentagon document criticizing Canada’s military readiness among materials allegedly posted online by a Massachusetts Air National Guardsman arrested last week.

The purported document, which CBC has not seen, makes two broad claims, according to the Post.

First, it says that Prime Minister Justin Trudeau has told NATO officials privately that Canada will never reach the military spending target agreed to by members of the alliance.

Second, the document claims wide-ranging deficiencies in Canada’s military capabilities are a source of tension with allies and defence partners.

That US security leak is a good reminder that everyone has problems with security and (not mentioned in Panetta’s article) that the US spies on its ‘friends’. BTW, Canada does the same thing. Everyone spies on everyone.

The past and the future and the now

Strikingly, the 2023 budget went back in time to revisit the ‘staples theory’ when mining, agriculture, and forestry were Canadian economic mainstays.

It’s the first time I’ve seen a reference in a budget to a perennial R&D (research and development) problem, Canadian companies do not invest in research. We score low on investment in industrial research when compared to other countries. In fact, a 2018 report from the Council of Canadian Academies, “Competing in a Global Innovation Economy: The Current State of R&D in Canada; The Expert Panel on the State of Science and Technology and Industrial Research and Development in Canada” executive summary states this,

… The number of researchers per capita in Canada is on a par with that of other developed countries, and increased modestly between 2004 and 2012. Canada’s output of PhD graduates has also grown in recent years, though it remains low in per capita terms relative to many OECD countries.

In contrast, the number of R&D personnel employed in Canadian businesses dropped by 20% between 2008 and 2013. This is likely related to sustained and ongoing decline in business R&D investment across the country. R&D as a share of gross domestic product (GDP) has steadily declined in Canada since 2001, and now stands well below the OECD average (Figure 1). As one of few OECD countries with virtually no growth in total national R&D expenditures between 2006 and 2015, Canada would now need to more than double expenditures to achieve an R&D intensity comparable to that of leading countries. [p. xviii on paper or p. 20 PDF]

Our problems in this area will not be solved quickly. Nor will our defence issues; it’s about time we started paying our way with NORAD and NATO and elsewhere. By the way, I wasn’t expecting to find a “new North American regional office in Halifax for NATO’s Defence Innovation Accelerator for the North Atlantic” (innovation, in this case, being code for technology). This hearkens back to the military being a resource for scientific and technological advances, which affect us all.

More generally, it’s good to see some emphasis on the climate and on water and food security.

There was one odd note regarding the 2023 budget according to an April 18, 2023 CBC news online article by Janyce McGregor (confession: I missed it),

King Charles, Canada’s head of state, will no longer include the phrase “Defender of the Faith” in his official royal title in Canada.

The new language was revealed late Monday [April 17, 2023] when the Liberal government published its notice of the Ways and Means Motion for this spring’s budget implementation bill — the legislation that actually brings into force the measures Finance Minister Chrystia Freeland announced on March 28.

The new title will read: “Charles the Third, by the Grace of God King of Canada and His other Realms and Territories, Head of the Commonwealth.”

In addition to dropping the religious role, the revised title also deletes a reference to Charles as King of the United Kingdom — an update consistent with Canada’s status as an independent country among the 14 other countries that share the same monarch.

Getting back to the budget, I’m mildly optimistic.

Implantable living pharmacy

I stumbled across a very interesting US Defense Advanced Research Projects Agency (DARPA) project (from an August 30, 2021 posting on Northwestern University’s Rivnay Lab [a laboratory for organic bioelectronics] blog),

Our lab has received a cooperative agreement with DARPA to develop a wireless, fully implantable ‘living pharmacy’ device that could help regulate human sleep patterns. The project is through DARPA’s BTO (biotechnology office)’s Advanced Acclimation and Protection Tool for Environmental Readiness (ADAPTER) program, meant to address physical challenges of travel, such as jetlag and fatigue.

The device, called NTRAIN (Normalizing Timing of Rhythms Across Internal Networks of Circadian Clocks), would control the body’s circadian clock, reducing the time it takes for a person to recover from disrupted sleep/wake cycles by as much as half the usual time.

The project spans 5 institutions including Northwestern, Rice University, Carnegie Mellon, University of Minnesota, and Blackrock Neurotech.

Prior to the Aug. 30, 2021 posting, Amanda Morris wrote a May 13, 2021 article for Northwestern NOW (university magazine), which provides more details about the project, Note: A link has been removed,

The first phase of the highly interdisciplinary program will focus on developing the implant. The second phase, contingent on the first, will validate the device. If that milestone is met, then researchers will test the device in human trials, as part of the third phase. The full funding corresponds to $33 million over four-and-a-half years. 

Nicknamed the “living pharmacy,” the device could be a powerful tool for military personnel, who frequently travel across multiple time zones, and shift workers including first responders, who vacillate between overnight and daytime shifts.

Combining synthetic biology with bioelectronics, the team will engineer cells to produce the same peptides that the body makes to regulate sleep cycles, precisely adjusting timing and dose with bioelectronic controls. When the engineered cells are exposed to light, they will generate precisely dosed peptide therapies. 

“This control system allows us to deliver a peptide of interest on demand, directly into the bloodstream,” said Northwestern’s Jonathan Rivnay, principal investigator of the project. “No need to carry drugs, no need to inject therapeutics and — depending on how long we can make the device last — no need to refill the device. It’s like an implantable pharmacy on a chip that never runs out.” 

Beyond controlling circadian rhythms, the researchers believe this technology could be modified to release other types of therapies with precise timing and dosing for potentially treating pain and disease. The DARPA program also will help researchers better understand sleep/wake cycles, in general.

“The experiments carried out in these studies will enable new insights into how internal circadian organization is maintained,” said Turek [Fred W. Turek], who co-leads the sleep team with Vitaterna [Martha Hotz Vitaterna]. “These insights will lead to new therapeutic approaches for sleep disorders as well as many other physiological and mental disorders, including those associated with aging where there is often a spontaneous breakdown in temporal organization.” 

For those who like to dig even deeper, Dieynaba Young’s June 17, 2021 article for Smithsonian Magazine (GetPocket.com link to article) provides greater context and greater satisfaction, Note: Links have been removed,

In 1926, Fritz Kahn completed Man as Industrial Palace, the preeminent lithograph in his five-volume publication The Life of Man. The illustration shows a human body bustling with tiny factory workers. They cheerily operate a brain filled with switchboards, circuits and manometers. Below their feet, an ingenious network of pipes, chutes and conveyer belts make up the blood circulatory system. The image epitomizes a central motif in Kahn’s oeuvre: the parallel between human physiology and manufacturing, or the human body as a marvel of engineering.

An apparatus in the embryonic stage of development at the time of this writing in June of 2021—the so-called “implantable living pharmacy”—could have easily originated in Kahn’s fervid imagination. The concept is being developed by the Defense Advanced Research Projects Agency (DARPA) in conjunction with several universities, notably Northwestern and Rice. Researchers envision a miniaturized factory, tucked inside a microchip, that will manufacture pharmaceuticals from inside the body. The drugs will then be delivered to precise targets at the command of a mobile application. …

The implantable living pharmacy, which is still in the “proof of concept” stage of development, is actually envisioned as two separate devices—a microchip implant and an armband. The implant will contain a layer of living synthetic cells, along with a sensor that measures temperature, a short-range wireless transmitter and a photo detector. The cells are sourced from a human donor and reengineered to perform specific functions. They’ll be mass produced in the lab, and slathered onto a layer of tiny LED lights.

The microchip will be set with a unique identification number and encryption key, then implanted under the skin in an outpatient procedure. The chip will be controlled by a battery-powered hub attached to an armband. That hub will receive signals transmitted from a mobile app.

If a soldier wishes to reset their internal clock, they’ll simply grab their phone, log onto the app and enter their upcoming itinerary—say, a flight departing at 5:30 a.m. from Arlington, Virginia, and arriving 16 hours later at Fort Buckner in Okinawa, Japan. Using short-range wireless communications, the hub will receive the signal and activate the LED lights inside the chip. The lights will shine on the synthetic cells, stimulating them to generate two compounds that are naturally produced in the body. The compounds will be released directly into the bloodstream, heading towards targeted locations, such as a tiny, centrally-located structure in the brain called the suprachiasmatic nucleus (SCN) that serves as master pacemaker of the circadian rhythm. Whatever the target location, the flow of biomolecules will alter the natural clock. When the solider arrives in Okinawa, their body will be perfectly in tune with local time.

The synthetic cells will be kept isolated from the host’s immune system by a membrane constructed of novel biomaterials, allowing only nutrients and oxygen in and only the compounds out. Should anything go wrong, they would swallow a pill that would kill the cells inside the chip only, leaving the rest of their body unaffected.

If you have the time, I recommend reading Young’s June 17, 2021 Smithsonian Magazine article (GetPocket.com link to article) in its entirety. Young goes on to discuss, hacking, malware, and ethical/societal issues and more.

There is an animation of Kahn’s original poster in a June 23, 2011 posting on openculture.com (also found on Vimeo; Der Mensch als Industriepalast [Man as Industrial Palace])

Credits: Idea & Animation: Henning M. Lederer / led-r-r.net; Sound-Design: David Indge; and original poster art: Fritz Kahn.

Five 2023 events: SCWIST (Society for Canadian Women in Science and Technology) and SFU’s (Simon Fraser University) Café Scientifique

I have one January 2023 event for the Society for Canadian Women in Science and Technology (SCWIST) and four Simon Fraser University (SFU) Café Scientifique events, one each month, for January through April 2023.

SCWIST and Canada’s Department of National Defence

From a January 2023 SCWIST newsletter (received via email),

Defense [sic] is a Place for STEM [science, technology, engineering, and mathematics] Women

Have you always wondered about where STEM fits within the area of defense? Or are you curious about where a STEM career can lead you within defense?

SCWIST and the Department of National Defense [sic] have partnered to bring you an exciting panel presentation and discussion on these questions and more. Join our speakers as they highlight the challenges and accomplishments of being STEM women in the area of National Defense [sic]. Online seats available [emphasis mine]

Based on that last phrase, I believe this is a hybrid event.

Here is logistical and biographical information for the event and its speakers and moderators from the Event registration page, Note 1: The event is being held on one of the city of Vancouver campuses (and possibly online), Note 2: I have made some changes to the formatting.

Date and time

Tue, 24 January 2023, 3:30 PM – 5:00 PM PST

Location

SFU VentureLabs 555 West Hastings Street #Suite #1200 Vancouver, BC V6B 4N6

SPEAKERS

Captain Kalina Yurick joined the military in 2011 and attended the Royal Military College of Canada to earn her degree in Aeronautical Engineering. Throughout her time at school, Kalina fenced for the RMC varsity team. Some highlights included captaining for her last two years and representing Canada at the World Military games in South Korea.

After school Kalina began her flight training in Moose Jaw, Saskatchewan. She completed her Phase 3 training on the CT-140 Harvard II and transitioned to Qualified Flight Instructor at the school for her first posting. Kalina earned her Masters of Science in Aeronautics education throughout her instructor tour.

Kalina’s current posting is with 407 Long Range Patrol Squadron in Comox, British Columbia. She currently flies the CP-140 Aurora, which is a platform used for anti-submarine warfare and surveillance.

Kalina’s husband is also a pilot at 407 Squadron, where they are fortunate to work and fly together. They tackle the challenges of maintaining a healthy work-life balance as a team while progressing through their careers.

Lieutenant-Colonel Melissa Reyes has served over thirty-three years as a Canadian Armed Forces (CAF) officer, and is now specializing in space-related capabilities and tasks for the CAF. Her various military experiences, around the world and Canada, have given her a sound knowledge of satellites and space systems, operations, and management.

Among her many assignments, Melissa has worked at the Canadian Space Agency, 12th Space Warning Squadron Greenland, North American Aerospace Defense (NORAD) Headquarters, and Kandahar Air Field (Afghanistan). She is presently employed as the Section Head for Intelligence, Surveillance, and Reconnaissance Space Systems, within the Royal Canadian Air Force.

Melissa received her Master of Sciences Degree, specializing in Remote Sensing, from the University of Colorado (2008), and completed the International Space University / Space Studies Program (2012). Melissa has been involved in various Science, Technology, Engineering and Mathematics (STEM) initiatives and employment equity groups throughout her career and is honoured to be part of this event for the Society for Canadian Women in Science and Technology.

Lieutenant Commander Calley Gray has served 18 years in the Royal Canadian Navy as a Marine Systems Engineer. She has a degree in Mechanical Engineering from the Royal Military College of Canada and a double masters from the Massachusetts Institute of Technology in Mechanical Engineering and Naval Architecture.

LCdr Gray spent 4 years serving onboard various Canadian Patrol Frigates culminating in her appointment as Head of the Marine Systems Engineering Department on HMCS WINNIPEG. She deployed with the Canadian Navy to South America and South-East Asia, participating in detection and monitoring operations to facilitate the interdiction of illicit drug trafficking. Her naval deployments also included conducting training, exercises and engagements with foreign navies and other international security partners, and providing security for the Vancouver 2010 Olympics.

As a strong advocate for women in engineering, she championed institutional change within the naval engineering occupation by helping to remove barriers for women’s career progression. In December 2020, she deployed to Iraq as the Gender Advisor for NATO Mission Iraq. During her 9 month deployment, she contributed to advancements in Iraq’s Second National Action Plan on Women, Peace and Security by working with international experts and the Iraqi Ministry of Defence to open various educational and professional development opportunities to women.

Now back in Canada, LCdr Gray is the Gender Advisor for Chief Professional Conduct and Culture which has been stood up to lead a fundamental transformation in the way in which system misconduct (sexual misconduct, hateful conduct, systemic barriers, harassment, violence, discrimination, employment inequity, unconscious biases, and abuse of power in the workplace) is understood and addressed in the Canadian Department of National Defence and the Canadian Armed Forces.

CO-MODERATORS

Dr. Poh Tan, SCWIST President (co-moderator) is an entrepreneur, stem cell scientist, educator, 2x TEDx speaker, and mother of two boys. With a Ph.D in stem cell biology, Poh is currently completing a second PhD with a focus in science education. She is the founder and CEO of STEMedge Academy where she creates programs to support high school students develop research capacity in STEM. She returns to the Board of Directors as SCWIST’s President.

Ms. Avneet Sandhu (co-moderator) works as a communications officer for the Department of National Defence and is responsible for assisting with diversity and inclusion files. She supports the Advisory Council on Diversity to Commander of the Royal Canadian Navy Maritime Forces Pacific Formation (MARPAC) and Joint Task Force Pacific (JTFP), and the Advisory Group on Intersectionality to the Commander of Military Personnel Generation.

Avneet also supports announcements and engagements for senior officers and connects women-led organizations, university faculty, and students with the Department of National Defence and the Canadian Armed Forces. Avneet graduated from Simon Fraser University in 2019 with a Bachelor of Arts degree in International Studies and a minor in Education. Avneet is an incoming JD candidate and is the co-founder, vice-president, and director of external relations for She Connects – a nationwide mentorship program for girls in high school.

Simon Fraser University’s (SFU) Café Scientifique January – April 2023 events

I received (via email) a January 12, 2023 notice from Simon Fraser University’s (SFU) Café Scientifique about their Winter/Spring 2023 events, Note: I have made some changes to the formatting by adding descriptive text from the event pages,

Welcome to a brand new year of SFU Cafe Scientifique discussions.  We have put together an amazing line-up of speakers and topics for January-April 2023.  Below are some details and registrations links.  Zoom invites will be sent to those who register.  We look forward to engaging with you then.

All sessions are on Tuesdays 5:00-6:30pm PST over Zoom

January 31, 2023

So you think you can forge? with Dr. Nabyl Merbouh, SFU Chemistry

[Join Dr. Nabyl Merbouh as he discusses how to spot art forgeries using electron microscopy and X-ray spectroscopy tools and techniques.

Forgeries are often only discernible by the keen eye of a trained expert. Sometimes, even a keen eye cannot be adequate. Join Dr. Nabyl Merbouh as he discusses how electron microscopy-based and X-ray spectroscopy-based tools and techniques are being used for identifying microscopic to atomic-scale differences in samples to identify real vs. fake art.]

*ETA January 30, 2023: Dr. Byron Gates, Associate Chair, Department of Chemistry
Canada Research Chair, Tier II in Surface Chemistry (2005-2014) will be co-presenting.*

February 21, 2023

Watermelon Snow: Science, Art and a lone polar bear with Dr. Lynne Quarmby, SFU Molecular Biology and Biochemistry

[Dr. Lynne Quarmby speaks on her personal journey and concerns about climate change that led to her interest in watermelon snow.

Watermelon-red snow is a tell-tale sign of springtime blooms of microscopic algae on alpine and arctic snow. Under the microscope, the algae are stunningly beautiful, but still, why study them? Dr. Lynne Quarmby will take us on a journey from molecular biology to the high Arctic and home again, illuminating the science of cells, of the climate, and of snow algae, while offering a reminder that much about the human experience is beyond reason. In this talk, we will hear about one scientist’s search for what it means to live a good life at a time of increasing desperation about the future.]

March 28, 2023

What should we know about Quantum Technologies? with Dr. Kero Lau, SFU Physics

[Join Dr. Kero Lau as he explains how quantum technologies work and how we use them in our daily lives

About two decades ago scientists realized that using the quantum properties of fundamental particles has the potential to dramatically improve the performance of our technology. Since then, significant progress has been made towards using quantum systems, and we are now very close to realizing practical quantum devices. In this talk, Dr. Kero Lau will give us a scientific overview of the principle behind quantum technologies, and how they could impact our day-to-day life.]

April 25, 2023

The Pathways from our DNA to our Brain with Dr. Lloyd Elliott, SFU Statistics and Actuarial Science

[Dr. Lloyd Elliott explains how our DNA affects brain function and neurodegenerative diseases.]

Quite a start to 2023!

China and nanotechnology

it’s been quite a while since I’ve come across any material about Nanopolis, a scientific complex in China devoted to nanotechnology (as described in my September 26, 2014 posting titled, More on Nanopolis in China’s Suzhou Industrial Park). Note: The most recent , prior to now, information about the complex is in my June 1, 2017 posting, which mentions China’s Nanopolis and Nano-X endeavours.

Dr. Mahbube K. Siddiki’s March 12, 2022 article about China’s nanotechnology work in the Small Wars Journal provides a situation overview and an update along with a tidbit about Nanopolis, Note: Footnotes for the article have not been included here,

The Nanotechnology industry in China is moving forward, with substantially high levels of funding, a growing talent pool, and robust international collaborations. The strong state commitment to support this field of science and technology is a key advantage for China to compete with leading forces like US, EU, Japan, and Russia. The Chinese government focuses on increasing competitiveness in nanotechnology by its inclusion as strategic industry in China’s 13th Five-Year Plan, reconfirming state funding, legislative and regulatory support. Research and development (R&D) in Nanoscience and Nanotechnology is a key component of the ambitious ‘Made in China 2025’ initiative aimed at turning China into a high-tech manufacturing powerhouse [1].

A bright example of Chinese nanotech success is the world’s largest nanotech industrial zone called ‘Nanopolis’, located in the eastern city of Suzhou. This futuristic city houses several private multinationals and new Chinese startups across different fields of nanotechnology and nanoscience. Needless to say, China leads the world’s nanotech startups. Involvement of private sector opens new and unique pools of funding and talent, focusing on applied research. Thus, private sector is leading in R&D in China, where state-sponsored institutions still dominate in all other sectors of rapid industrialization and modernization. From cloning to cancer research, from sea to space exploration, this massive and highly populated nation is using nanoscience and nanotechnology innovation to drive some of the world’s biggest breakthroughs, which is raising concerns in many other competing countries [3].

China has established numerous nanotech research institutions throughout the country over the years. Prominent universities like Peking University, City University of Hong Kong, Nanjing University, Hong Kong University of Science and Technology, Soochow University, University of Science and Technology of China are the leading institutions that house state of art nanotech research labs to foster study and research of nanoscience and nanotechnology [5]. Chinese Academy of Science (CAS), National Center for Nanoscience and Technology (NCNST) and Suzhou Institute of Nano-Tech and Nano-Bionics (SINANO) are top among the state sponsored specialized nanoscience and nanotechnology research centers, which have numerous labs and prominent researchers to conduct cutting edge research in the area of nanotechnology. Public-Private collaboration along with the above mentioned research institutes gave birth to many nanotechnology companies, most notable of them are Array Nano, Times Nano, Haizisi Nano Technology, Nano Medtech, Sun Nanotech, XP nano etc. [6]. These companies are thriving on the research breakthroughs China achieved recently in this sector. 

Here are some of the notable achievements in this sector by China. In June 2020, an international team of researchers led by Chinese scientists developed a new form of synthetic and  biodegradable nanoparticle [7]. This modifiable lipid nanoparticle is capable of targeting, penetrating, and altering cells by delivering the CRISPR/Cas9 gene-editing tool into a cell. This novel nanoparticle can be used in the treatment of some gene related disorders, as well as other diseases including some forms of cancer in the brain, liver, and lungs. At the State Key Laboratory of Robotics in the northeast city of Shenyang, researchers have developed a laser that produces a tiny gas bubble[8]. This bubble can be used as a tiny “robot” to manipulate and move materials on a nanoscale with microscopic precision. The technology termed as “Bubble bot” promises new possibilities in the field of artificial tissue creation and cloning [9].

In another report [13] it was shown that China surpassed the U.S. in chemistry in 2018 and now leading the later with a significant gap, which might take years to overcome. In the meantime, the country is approaching the US in Earth & Environmental sciences as well as physical sciences. According to the trend China may take five years or less to surpass US. On the contrary, in life science research China is lagging the US quite significantly, which might be attributed to both countries’ priority of sponsorship, in terms of funding. In fact, in the time of CORONA pandemic, US can use this gap for her strategic gain over China.

Outstanding economic growth and rapid technological advances of China over the last three decades have given her an unprecedented opportunity to play a leading role in contemporary geopolitical competition. The United States, and many of her partners and allies in the west as well as in Asia, have a range of concerns about how the authoritarian leadership in Beijing maneuver [sic] its recently gained power and position on the world stage. They are warily observing this regime’s deployment of sophisticated technology like “Nano” in ways that challenge many of their core interests and values all across the world. Though the U.S. is considered the only superpower in the world and has maintained its position as the dominant power of technological innovation for decades, China has made massive investments and swiftly implemented policies that have contributed significantly to its technological innovation, economic growth, military capability, and global influence. In some areas, China has eclipsed, or is on the verge of eclipsing, the United States — particularly in the rapid deployment of certain technologies, and nanoscience and nanotechnology appears to be the leading one. …

[About Dr. Siddiki]

Dr. Siddiki is an instructor of Robotic and Autonomous System in the Department of Multi-Domain Operations at the [US] Army Management Staff College where he teaches and does research in that area. He was Assistant Teaching Professor of Electrical Engineering at the Department of Computer Science and Electrical Engineering in the School of Computing and Engineering at University of Missouri Kansas City (UMKC). In UMKC, Dr. Siddiki designed, developed and taught undergraduate and graduate level courses, and supervised research works of Ph.D., Master and undergraduate students. Dr. Siddiki’s research interests lie in the area of nano and quantum tech, Robotic and Autonomous System, Green Energy & Power, and their implications in geopolitics.

As you can see in the article, there are anxieties over China’s rising dominance with regard to scientific research and technology; these anxieties have become more visible since I started this blog in 2008.

I was piqued to see that Dr. Siddiki’s article is in the Small Wars Journal and not in a journal focused on science, research, technology, and/or economics. I found this explanation for the term, ‘small wars’ on the journal’s About page (Note: A link has been removed),

Small Wars” is an imperfect term used to describe a broad spectrum of spirited continuation of politics by other means, falling somewhere in the middle bit of the continuum between feisty diplomatic words and global thermonuclear war.  The Small Wars Journal embraces that imperfection.

Just as friendly fire isn’t, there isn’t necessarily anything small about a Small War.

The term “Small War” either encompasses or overlaps with a number of familiar terms such as counterinsurgency, foreign internal defense, support and stability operations, peacemaking, peacekeeping, and many flavors of intervention.  Operations such as noncombatant evacuation, disaster relief, and humanitarian assistance will often either be a part of a Small War, or have a Small Wars feel to them.  Small Wars involve a wide spectrum of specialized tactical, technical, social, and cultural skills and expertise, requiring great ingenuity from their practitioners.  The Small Wars Manual (a wonderful resource, unfortunately more often referred to than read) notes that:

Small Wars demand the highest type of leadership directed by intelligence, resourcefulness, and ingenuity. Small Wars are conceived in uncertainty, are conducted often with precarious responsibility and doubtful authority, under indeterminate orders lacking specific instructions.

The “three block war” construct employed by General Krulak is exceptionally useful in describing the tactical and operational challenges of a Small War and of many urban operations.  Its only shortcoming is that is so useful that it is often mistaken as a definition or as a type of operation.

Who Are Those Guys?

Small Wars Journal is NOT a government, official, or big corporate site. It is run by Small Wars Foundation, a non-profit corporation, for the benefit of the Small Wars community of interest. The site principals are Dave Dilegge (Editor-in-Chief) and Bill Nagle (Publisher), and it would not be possible without the support of myriad volunteers as well as authors who care about this field and contribute their original works to the community. We do this in our spare time, because we want to.  McDonald’s pays more.  But we’d rather work to advance our noble profession than watch TV, try to super-size your order, or interest you in a delicious hot apple pie.  If and when you’re not flipping burgers, please join us.

The overview and analysis provided by Dr. Siddiki is very interesting to me and absent any conflicting data, I’m assuming it’s solid work. As for the anxiety that permeates the article, this is standard. All countries are anxious about who’s winning the science and technology race. If memory serves, you can find an example of the anxiety in C.P. Snow’s classic lecture and book, Two Cultures (the book is “The Two Cultures and the Scientific Revolution”) given/published in 1959. The British scientific establishment was very concerned that it was being eclipsed by the US and by the Russians.