Tag Archives: Perimeter Institute for Theoretical Physics

Two teaching fellow positions at Canada’s Perimeter Institute for Theoretical Physics (PI)

A September 25, 2024 Perimeter Institute (PI) notice (received via email) about two jobs offers a short description of the opportunities,

Perimeter Institute is currently accepting applications for two Teaching Fellows to join our Academic Staff in support of our education and training mandates for the 2025-2026 Academic year.

This position will be offered as a 3-year fellowship to commence August 2025, though exceptional candidates may be considered directly for permanent Teaching Faculty positions. Successful incumbents will be called upon to provide outstanding support to all aspects of the programs offered by the Training Programs department.

Teaching Fellows are also encouraged to actively engage in research while at Perimeter in their field(s) of interest. Monetary support in the form of an annual research fund will be provided and active participation in ongoing research related activities at Perimeter will be encouraged.

All interested candidates are encouraged to apply, however, special consideration will be given to applicants with a research and teaching expertise in the areas of mathematical physics, or quantum matter and machine learning.

Deadline for applications is November 8, 2024

Here’s a more detailed description from the PI’s 2025 Teaching Fellow webpage,

Perimeter Institute is pleased to be seeking two Teaching Fellows to join our Academic Staff in support of our education and training mandates for the 2025-2026 Academic year. This position will be offered as a 3-year fellowship to commence August 2025, though exceptional candidates may be considered directly for permanent Teaching Faculty positions. As the successful incumbent you will be called upon to provide outstanding support to all aspects of the programs offered by the Training Programs department.

Most notably, the Perimeter Teaching Fellows provide support to our flagship Perimeter Scholars International master’s program(PSI). As part of this support, fellows will typically give lectures, or support lectures given by faculty, organize and supervise tutorials and manage homework. Fellows may also have the opportunity to organize and deliver learning activities to students in other aspects of the department, including the PhD program, the PSI Start program, and the bridge program, and any other future initiatives and programs which might be developed. Fellows are involved in the admissions process for both the PSI and PSI Start programs, and other administrative duties as needed. Fellows interact on an ongoing basis with students in individual and group study and assist in the evaluations of students. For more information about the Perimeters Scholars International program, please visit perimeterscholars.org.

Teaching fellows are also encouraged to actively engage in research while at Perimeter in their field(s) of interest. Monetary support in the form of an annual research fund will be provided and active participation in ongoing research related activities at PI will be encouraged.

Applicants should hold a PhD in theoretical physics, have the ability to master the material taught in the courses, and have demonstrated aptitude and enthusiasm for teaching physics while ideally still carrying an active presence in the broader research community. Particular interest for this fellowship will be paid to applicants with research and teaching expertise in the areas of mathematical physics, or quantum matter and machine learning.

Applicants are requested to complete a short general information form and submit a curriculum vitae and a list of publications. Additionally, please include a statement describing your interest and experience in teaching, as well as an equity, diversity, and inclusion (EDI) statement describing your experiences and plans for creating/advancing a culture of equity and inclusion within your learning activities and within the Perimeter community.

If you are pre-selected based on your application, you will be contacted by our search committee to request at least 3 letters of reference on your teaching and research ability, which will be added to your application.

The salary will be commensurate with related experience and reflect any exceptional competencies. We welcome all applicants to apply by November 8, 2024. However, applications will be considered until the position has been filled. 

Perimeter Institute is committed to diversity within its community and especially welcomes applications from racialized persons/persons of colour, women, Indigenous/Aboriginal People of North America, persons with disabilities, LGBTQ2S+ persons, and others who may contribute to the further diversification of ideas. Applicants who require special accommodation in order to complete their application/interview are encouraged to contact accessibility@perimeterinstitute.ca for assistance.

Good luck!

Infinity, time, physics, math, and a play at the Vancouver (Canada) East Cultural Centre, January 7 – 19, 2020

Time seems to be having a moment. (I couldn’t resist. 🙂 If Carlo Rovelli’s 2018 book, The Order of Time, is any indication the topic has attained a new level of interest. The only other evidence I have is that I stumble across essays about time in unlikely places.

Infinity, a play about time and more, has been produced and toured on and off since 2015 when it won the Dora Mavor Moore Award for best new play.

Here’s a clip from one of the productions,

Here’s what the publicists at the Cultch (Vancouver East Cultural Centre) have posted about the play on the Events webpage,

A surprising, funny, and revelatory new play about love, sex, and math.

The cynical, skeptical daughter of a theoretical physicist and a composer, Sarah Jean’s clinical approach to love meets with little success. In this absorbing drama infused with science and classical music, three exceptional minds collide like charged particles in an accelerator. Sarah Jean’s hugely talented, yet severely dysfunctional, family will learn that love and time itself are connected in unimaginable ways.

From award-winning playwright Hannah Moscovitch; featuring two of our country’s most esteemed actors, Jonathon Young and Amy Rutherford, up-and-comer Emily Jane King, and violinist Andréa Tyniec; with original music by visionary composer Njo Kong Kie.

“The play makes you feel as much as it makes you think.”—NOW Toronto

There is a December 23, 2019 preview article by Janet Smith for the Georgia Straight which gives you some insight into the playwright and her work (Note: There is some profanity in the second paragraph),

Albert Einstein once called time a “stubbornly persistent illusion”, but tell that to a busy playwright who’s juggling deadlines for TV scripts and stage openings with parenting a four-year-old-boy.

“I’m in an insane relationship with time as a mother—this agonized relationship with time,” writer Hannah Moscovitch laments with a laugh, speaking to the Straight from her Halifax home before her show Infinity opens here after the holidays. “This work-life balance: I was like, ‘What the fuck is everybody complaining about?’ Until I had to do it.

“I mean, if I don’t work less I will wreck his childhood. So it’s not like a theoretical ideal that I should have work-life balance,” she continues, sounding as self-effacing, funny, and candidly introspective as some of her best-known female stage characters. And then she reflects more seriously, “Writing Infinity gave me the chance to grapple with that. And now I’m in a constant existential relationship with time; I’m constantly thinking about it. Time is intricately linked to death, they’re inevitably linked. When you come back to time you come back to death.”

In 2008, Ross Manson, artistic director, of Toronto’s Volcano Theatre, approached Moscovitch with an article in Harper’s magazine about the history of timekeeping, with the idea of commissioning her to write on the theme. Moscovitch went on to read Time Reborn: From the Crisis in Physics to the Future of the Universe [2013], in which American theoretical physicist Lee Smolin, of the Perimeter Institute for Theoretical Physics in Ontario, challenges Einstein’s idea of time as illusion.

With Manson’s help, she would go on to meet Smolin as she worked on her play, turning to him as an expert source on the science she was trying to convey in her story. Along the way, she formed a friendship with the man she was once intimidated to meet.

“Oddly enough, while all the specifics are different about what we do, some of the generals are the same,” she explains. “We have no language in common, but we really enjoy hanging out with each other. There’s a critical endeavour in both of our work that is thought-based, and we both very much live in our minds.”

For a more jaundiced view, there’s Conrad Sweatman’s April 5, 2019 review of the play’s script in book form for prairiefire,

The uses and abuses of science in playwriting: a review of Hannah Moscovitch’s play Infinity 

Hannah Moscovitch is an indie darling of Canadian theatre, and her Dora-winning play Infinity reaffirms her reputation as one of Canada’s brightest, most ambitious playwrights. If this sounds like the sort of detached praise one reads on a student report card, it’s partially because throughout my readings of Infinity I wrestled between admiration and annoyance at its rather academic cleverness. While ultimately it earns my letter of recommendation, Infinity sometimes feels like the dramatic equivalent of a class valedictorian’s graduation speech.

Back to Infinity. In his lively introduction to the play’s script, the famous physicist Lee Smolin, who consulted on the play, describes scientists and artists as“explorers of our common future” and pleads for a more open, friendly exchange between these two camps. (Smolin, vi). It comes off as a conciliatory remark after decades of the ‘science wars’ in academia, and Smolin also lauds Moscovitch for bucking the humanities’ postmodernist trend of knocking science and its practitioners. All fine sentiments. But what does this emphasis on the commonality between art and science mean, if anything, about the relationship between the subjective, social stuff of art and the objective, natural stuff of science? Does it suggest that the scientific method should by employed by playwrights and novelists in the fictional study of human nature, as some of the naturalist novelists of the 19th century believed? 

I have no reason to think that either Smolin or Moscovitch really wish for science to colonize the arts and humanities. …

Infinity is a fine addition to the aforementioned genre of smart, humanistic plays about physicists and mathematicians that had its heyday around the turn of the Millennium. It has some of their same flaws and cerebral charms and belongs more, in spirit, to the comparatively untroubled moment, before the Iraq and Afghanistan wars, the Global Recession, and Trump. If, like me, you spent your first years willingly reading serious literature and theatre at length in a humanities department where every text was filtered through the parallax perspectives of postmodern critical theory, you may find refreshing Infinity’s enthusiasm for science and its world of objectivism. You may feel the same way about its avoidance of the crude identity politics, inspired partially by such theory, that’s particularly in vogue in the arts right now: a kind of reactive agitprop in the age of Trump. But with the world staggering right now from one crisis to the next, a contemporary play about Ivy League intellectuals, their theories of time and struggles for authenticity, seems, well, a little untimely. …

Sweatman has identified one of the big problems with using concepts from mathematics and the sciences to inform fiction and art. The romantic poets ran into the same problem as Richard Holmes explores at length in his 2008 book, The Age of Wonder: How the Romantic Generation Discovered the Beauty and Terror of Science. Shelley eventually abandoned his attempts at including science in his poems.

Interestingly, most of us don’t seem to realize that the arts and sciences have been intimately linked for millenia. For example, De rerum natura a multi-volume poem by Roman poet, Lucretius ( (c. 99 BCE – c. 55 BCE), is a philosophical treatise exploring mind, soul, and the principles of atomism (i.e., atoms).

I hope you enjoy the play, if you choose to go. According to the Events webpage (scroll down), the playwright will be present at two post-show talkbacks.

Science and the 2019 Canadian federal government budget

There’s been a lot of noise about how the 2019 Canadian federal government budget is designed to please the various constituencies that helped bring the Liberal party back into power in 2015 and which the Liberals are hoping will help re-elect them later in 2019. I don’t care about that, for me, it’s all about the science.

In general, it seems the budget excitement is a bit milder than usual and some of that possibly due to the SNC-Lavalin (a huge Canadian engineering and construction firm) scandal resulting in the loss of two cabinet ministers, Trudeau’s top personal/political advisor, and Canada’s top bureaucrat; a 3rd reshuffling of Trudeau’s cabinet in less than three months; and the kind of political theatrics from the Liberals, the Conservatives, and the NDP (New Democratic Party) that I associate more strongly with our neighbours to the south. .

(As for the SNC-Lavalin mess which includes allegations of political interference on behalf of a company accused of various offences, you might find this brief March 11, 2019 article by David Ljunggren for Reuters insightful as it reviews the response from abroad, specifically, the OECD [Organization for Economic Cooperation and Development. For anyone who wants an overview and timeline of the crisis, there’s this March 10, 2019 news item on Huffington Post Canada and, for context, there’s this March 10, 2019 video report (roughly 3 mins.) on SNC-Lavalin’s long history of corruption by Daniel Tencer for Huffington Post Canada. )

In any event, it’s a been a very busy first quarter for 2019 and the science funding portion of the budget holds a few rays of light but in the main, the science funding portion suggests the government is treading water (term to describe a swimmer who is keeping their head above water and staying in place while being vertical). As for the rest of the 2019 budget, I leave to experience political pundits.

Let’s start with the sections that gladdened my heart, just a little.

Rays of light

We’re in Chapter 2 of the 2019 federal budget, in Part 5: Building a Nation of Innovators; Bringing Innovation to Regulations, and I’m happy to see this, as I think it’s absolutely essential that we become more innovative with regulations when emerging technologies pose new challenges at an ever increasing pace (Note: The formatting has been changed),

Simply put, regulations are rules that stipulate how businesses must operate. When they are effective, they contribute to the protection of health, safety, security and the environment. They also support innovation, productivity and competition by establishing the rules for fair markets and a predictable environment for businesses, reducing barriers to trade and fostering new investment. While the OECD [Organization for Economic Cooperation and Development] Regulatory Policy Outlook (2018) has again ranked Canada in the top five jurisdictions on many key measures of regulatory governance, recent reports from panels convened to advise the Government, such as the Advisory Council on Economic Growth and the Economic Strategy Tables, have called for Canada to take steps to change how we design and administer regulations. The Government is responding.

In Budget 2018, the Government announced its intention to review regulatory requirements and practices that impede innovation and growth in the following high-growth sectors:

Agri-food and aquaculture.
Health and bio-sciences.
Transportation and infrastructure.

The 2018 Fall Economic Statement continued this work, proposing additional ways to reform and modernize federal regulations, with an emphasis on making it easier for businesses to grow while continuing to protect Canadians’ health and safety and the environment. As a next step, Budget 2019 introduces the first three “Regulatory Roadmaps” to specifically address stakeholder issues and irritants in these sectors, informed by over 140 responses from businesses and Canadians across the country, as well as recommendations from the Economic Strategy Tables.

Introducing Regulatory Roadmaps

These Roadmaps lay out the Government’s plans to modernize regulatory frameworks, without compromising our strong health, safety, and environmental protections. They contain proposals for legislative and regulatory amendments as well as novel regulatory approaches to accommodate emerging technologies, including the use of regulatory sandboxes and pilot projects—better aligning our regulatory frameworks with industry realities.

Budget 2019 proposes the necessary funding and legislative revisions so that regulatory departments and agencies can move forward on the Roadmaps, including providing the Canadian Food Inspection Agency, Health Canada and Transport Canada with up to $219.1 million over five years, starting in 2019–20, (with $0.5 million in remaining amortization), and $3.1 million per year on an ongoing basis.

In the coming weeks, the Government will be releasing the full Regulatory Roadmaps for each of the reviews, as well as timelines for enacting specific initiatives, which can be grouped in the following three main areas:

What Is a Regulatory Sandbox? Regulatory sandboxes are controlled “safe spaces” in which innovative products, services, business models and delivery mechanisms can be tested without immediately being subject to all of the regulatory requirements.
– European Banking Authority, 2017

1. Creating a user-friendly regulatory system:
The Roadmaps propose a more user-friendly regulatory system, including the use of more digital services (e.g. online portals, electronic templates), and clearer guidance for industry so that innovative and safe products are available for Canadians more quickly.

2. Using novel or experimental approaches:
The Roadmaps propose greater exploration, innovation, and the use of sandboxes and pilot programs for new and innovative products. This will allow these products to be approved for use in a risk-based and flexible way—encouraging ongoing innovation while continuing to protect Canadians’ health and safety, and the environment.

3. Facilitating greater cooperation and reducing duplication:
The Roadmaps propose greater alignment and coordination within the federal government and across Canadian and international jurisdictions.

Real Improvements for Business

Digitizing Canadian Food Inspection Agency services
The Canadian Food Inspection Agency currently relies on a paper-based system for issuing export certificates. As a result, Canadian exporters are required to submit forms by mail and wait for those forms to be returned prior to exporting their products. When Canadian firms are allowed to complete the application process online and have their reviewed forms returned electronically, Canadian business owners will be able to export their products more rapidly.

Updating the Canadian grains legislative and regulatory frameworks
The Canada Grain Act has not been substantially updated in decades, and its requirements are not aligned with current market realities. A broad-based review of the Act, and of the operations of the Canadian Grain Commission, will be undertaken to address a number of issues raised by the Canadian grain industry, including redundant inspections and issues within the current grain classification process that unnecessarily restrict Canadian grain exporters.

Establishing a regulatory sandbox for new and innovative medical products
The regulatory approval system has not kept up with new medical technologies and processes. Health Canada proposes to modernize regulations to put in place a regulatory sandbox for new and innovative products, such as tissues developed through 3D printing, artificial intelligence, and gene therapies targeted to specific individuals.

Modernizing the regulation of clinical trials
Industry and academics have expressed concerns that regulations related to clinical trials are overly prescriptive and inconsistent. Health Canada proposes to implement a risk-based approach to clinical trials to reduce costs to industry and academics by removing unnecessary requirements for low-risk drugs and trials. The regulations will also provide the agri-food industry with the ability to carry out clinical trials within Canada on products such as food for special dietary use and novel foods.

Enhancing the road safety transfer payment program
Road safety and transportation requirements vary among Canadian provinces and territories, creating barriers and inefficiencies for businesses that transport goods by road. Transport Canada will support provinces and territories in working towards improved alignment of these requirements, including for the use of autonomous and connected vehicles. Funding would be made available to other stakeholders, such as academia and industry associations, to identify innovative road safety options, including for emerging technologies.

Introducing a regulatory sandbox for dangerous goods electronic shipping documents
Currently, shipments of dangerous goods in Canada must be accompanied by paper documentation which can be burdensome and inefficient for businesses. Under this initiative, Transport Canada would work with industry, American counterparts and provincial/territorial jurisdictions to identify options for the sharing of shipping documents by electronic means, based on existing technologies.

Removing federal barriers to the interprovincial trade of alcohol
To facilitate internal trade, the Government intends to remove the federal requirement that alcohol moving from one province to another be sold or consigned to a provincial liquor authority. Provinces and territories would continue to be able to regulate the sale and distribution of alcohol within their boundaries.

To ensure that these Roadmaps can be implemented in a timely manner, Budget 2019 proposes to provide up to $67.8 million over five years, starting in 2019–20, for Justice Canada resources. These funds will strengthen the Government’s capacity to draft the legislative and regulatory changes needed to facilitate a new approach to regulations in these sectors and others.

Harmonizing Regulations
When regulations are more consistent between jurisdictions, Canadian companies are better able to trade within Canada and beyond, while also giving Canadian consumers greater choice. The Government is working with provinces and territories to better harmonize regulations across provincial and territorial boundaries, opening up the door to more seamless internal trade. Canada also has an opportunity to harmonize regulations with its international trading partners, making Canada an even more attractive place to invest in and grow a business. The Government does this through a number of regulatory cooperation bodies, for example, the Canadian Free Trade Agreement Regulatory Reconciliation and Cooperation Table, the Canada-U.S. Regulatory Cooperation Council and the Regulatory Cooperation Forum of the Canada-European Union Comprehensive Economic and Trade Agreement.  

Budget 2019 proposes to provide $3.1 million per year in ongoing funding to the Treasury Board Secretariat, starting in 2020–21, to support its leadership of the Government’s regulatory cooperation priorities at home and abroad.

Modernizing Regulations
In the 2018 Fall Economic Statement, the Government announced its plan to introduce an annual modernization bill consisting of legislative amendments to various statutes to help eliminate outdated federal regulations and better keep existing regulations up to date. In Budget 2019, the Government proposes to introduce legislation to begin this work. Work also continues to identify opportunities to make regulatory efficiency and economic growth a permanent part of regulators’ mandates, while continuing to prioritize health and safety and environmental responsibilities.

As part of these ongoing efforts, the President of Treasury Board will announce shortly the establishment of an External Advisory Committee on Regulatory Competitiveness, which will bring together business leaders, academics and consumer representatives from across the country, to help identify opportunities to streamline regulations and for novel regulatory approaches as well as to advise the Government on other sectors for consideration in the next round of regulatory reviews. 

Safe Food for Canadians Regulations
A recent regulatory modernization success is related to the coming into force of the new Safe Food for Canadians Regulations in January 2019.These modern regulations apply across all sectors and have introduced an outcomes-based approach to food safety regulations.

The other ‘ray of light’ concerns high speed internet access. Interestingly, some of the text about high speed access echoes faintly echoes descriptions of Estonia’s perspective on this issue. (Note: Canada’s Treasury Board signed a memorandum of understanding with Estonia in May 2018 as per this May 29, 2018 article by Silver Tambur for estonian world (how estonians see it),

Canada and Estonia have signed a memorandum of understanding on digital cooperation, aiming to work together on joint projects.

The new partnership was signed during the Estonian prime minister, Jüri Ratas’s, visit to Ottawa on 28 May [2018]. Welcomed by his Canadian counterpart, Justin Trudeau, Ratas became the first Estonian prime minister to make an official visit to Canada.

Both countries already share a membership of Digital 7 – a network of leading digital governments, currently comprising Canada, Estonia, Israel, New Zealand, South Korea, United Kingdom and Uruguay. The group is seeking to harness digital technology and improve digital services for the benefit of its citizens.[emphasis mine]

Under the new cooperation agreement between Canada and Estonia, both countries will work together on joint projects, the exchange of experts and other ways to share good practices as well as concrete digital solutions to advance these priorities.

Of course, there’s no point to improving digital services for citizens who do not have high speed internet or much of any kind of connectivity, as the Estonians must have realized fairly early on. This excerpt from an Estonian tourist website has a scrap of text that bears a resemblance to text in the Canadian 2019 budget (from the homepage of visit estonia),

“e-Estonia”, the E is for electronic, has become the go to tag to describe Estonia’s immensely successful love affair with all things networked and digitised.

Country wide enthusiasm for the efficiency of E has enthralled both citizens and policymakers alike. Estonian programmers have been behind the creation of digital brands such as Skype, Hotmail and more recently Transferwise (a online currency converter which has attracted investment from the likes of Richard Branson). Estonia has declared internet access a human right, [emphasis mine] it has a thriving IT start up culture and has digitally streamlined an unprecedented number of public services for citizens and businesses.

The roots of this revolution began in 1991, the year of Estonian independence, Estonian policy makers were given the rare gift of a bureaucratic clean slate. Placing their faith in the burgeoning possibilities of the internet and value of innovation, they steered the country into a position where it could leapfrog to become one of the most advanced e-societies in the world.

Now, here’s what the 2019 federal budget had to say bout connectivity in Canada (from Chapter 2; Part 3: Connecting Canadians), Note: Formatting has been changed),

Access to High-Speed Internet for All Canadians

In 2019, fast and reliable internet access is no longer a luxury—it’s a necessity. [emphasis mine]

For public institutions, entrepreneurs, and businesses of all sizes, quality high-speed internet is essential to participating in the digital economy—opening doors to customers who live just down the street or on the other side of the world. It is also important in the lives of Canadians. It lets students and young people do their homework, stay in touch with their friends, and apply for their very first jobs. It helps busy families register for recreational programs, shop online and pay their bills and access essential services. For many seniors, the internet is a way to stay up on current events and stay connected to distant family members and friends.

Canadians have a strong tradition of embracing new technologies, and using them to help generate long-term economic growth and drive social progress. In recent years, Canada and Canadian companies built mobile wireless networks that are among the fastest in the world and made investments that are delivering next-generation digital technologies and services to people and communities across the country. Yet, unfortunately, many Canadians still remain without reliable, high-speed internet access. In this time in the 21st Century, this is unacceptable.

How We Will Achieve a Fully Connected Canada

Delivering universal high-speed internet to every Canadian in the quickest and most cost-effective way will require a coordinated effort involving partners in the private sector and across all levels of government. To meet this commitment, Budget 2019 is proposing a new, coordinated plan that would deliver $5 billion to $6 billion in new investments in rural broadband over the next 10 years:

Support through the Accelerated Investment Incentive to encourage greater investments in rural high-speed internet from the private sector.
Greater coordination with provinces, territories, and federal arm’s-length institutions, such as the CRTC and its $750 million rural/remote broadband fund.
Securing advanced Low Earth Orbit satellite capacity to serve the most rural and remote regions of Canada.
New investments in the Connect to Innovate program and introduction of the Government’s new Universal Broadband Fund.
New investments by the Canada Infrastructure Bank to further leverage private sector investment.

Or, you could describe internet access as a human right. Whether you like it or not, it seems, short of a planetary disaster, internet access will be almost as important as food, water, and air.

This next ‘ray of light’ is a bit of a mixed bag, from Paul Wells’s March 19, 2019 article for Maclean’s,

… There’s $2.2 billion, refreshingly free of attached strings, in “much needed infrastructure funds” right now, this year.

Why infrastructure funds would still be “much needed,” four years into the tenure of the third prime minister in a row to make infrastructure spending a personal priority, is an interesting question for another day.

I’m hoping that at least some of this money is going to address the government’s digital infrastructure and I don’t understand any more than Paul Wells does as to why we’d still be talking about infrastructure. Stephen Harper’s Conservative government was in place for almost 10 years and Trudeau’s government for almost four years now (I don’t include Paul Martin’s government as that was fairly short lived) and with both of these prime ministers touting infrastructure, what’s taking so much time?

I hope some of this money is being dedicated to replacing the government’s dangerously aging digital infrastructure. I included some excerpts from an excellent article by James Bagnall on the state of the government’s digital infrastructure in my March 19, 2019 posting (scroll down about 15% of the way), which is a commentary on the Chief Science Advisor’s Office (CSO) 2018 annual report. Bagnall’s description is shocking and when I looked at the CSO’s 2018 report and saw that approximately 80% of the digital infrastructure for government science is conducted facilities that are between 50 and 25 years old with, presumably, similarly aged hardware and software, I couldn’t help but wonder when the Canadian government digital armageddon would occur.

I dug further into the 2019 budget and in Chapter Four, Part Six: Better Government found no mention of their digital infrastructure or of monies allocated to replacing any or all of the digital infrastructure. (sigh)

More happily, there was some reference to the Phoenix payroll system debacle and attempts to rectify the situation,

Ensuring Proper Payment for Public Servants

Canada’s public servants work hard in service of all Canadians and deserve to be paid properly and on time for their important work. The Phoenix pay system for federal public servants was originally intended to save money, however, since its launch it has resulted in unacceptable pay inaccuracies—resulting in hardships for public servants across the country. Serious issues and challenges with the pay system continue, and too many of Canada’s public servants are not being properly paid, or are waiting for their pay issues to be resolved.

To continue progress on stabilizing the current pay system, Budget 2019 provides an additional $21.7 million in 2018–19 to address urgent pay administration pressures (partially sourced from existing departmental funds), and proposes to invest an additional $523.3 million over five years, starting in 2019–20, to ensure that adequate resources are dedicated to addressing payroll errors. This investment will also support system improvements, to reduce the likelihood of errors occurring in the first place.

To ensure that the Canada Revenue Agency is able to quickly and accurately process income tax reassessments for federal government employees that are required due to Phoenix pay issues, and to support related telephone enquiries, Budget 2019 proposes to provide the Agency with an additional $9.2 million in 2019–20.

While the Phoenix pay system has been underpaying some public servants, it has also been paying others too much. Under current legislation, any employee who received an overpayment in a previous year is required to pay back the gross amount of this overpayment to their employer. The employee must recover from the Canada Revenue Agency the excess income tax, Canada Pension Plan contributions and Employment Insurance premiums that were deducted by their employer when the overpayment was made. On January 15, 2019, the Government proposed legislative amendments that would allow overpaid employees working in both the public and private sectors to repay their employer only the net amount they received after these deductions. The proposed amendments are intended to alleviate the burden faced by employees who were required to make repayments larger than the amounts they received from their employer, creating uncertainty and potential financial hardship.

Moving Toward the Next Generation Pay System for the Federal Public Service

In Budget 2018, the Government announced its intention to move away from the Phoenix pay system toward one better aligned to the complexity of the Government’s pay structure and to the future needs of Canada’s world-class public service.

Working cooperatively with experts, federal public sector unions, employees, pay specialists and technology providers, the Treasury Board Secretariat (TBS) launched a process to review lessons learned, and identify options for a next-generation pay solution.

As part of this process, pay system suppliers were invited to demonstrate possible solutions, which were directly tested with users. Based on feedback from users and participating stakeholders, TBS has been able to identify options with the potential to successfully replace the Phoenix pay system. As a next step, the Government will work with suppliers and stakeholders to develop the best options, including pilot projects that will allow for further testing with select departments and agencies, while assessing the ability of suppliers to deliver.

Finally, TBS will continue to engage public servants throughout this process, to ensure that their feedback is fully reflected in any future solution.

Interestingly, at the time of James Bagnoll’s article (excerpt in my March 19, 2019 posting), the only government data centre being replaced was Revenue Canada’s. It suggests that anything else can fall to pieces but the government should always be able to collect tax.

Getting back to my more cheerful and optimistic self, on balance, it’s encouraging to see thoughtful approaches to modernizing our regulatory system.

Treading water

There’s more to the’ 2019 commitment to science (from the 2019 budget’s Chapter 2; Part 6: Building Research Excellence in Canada: Support for Science, Research and Technology Organizations),

Canada is home to world-leading non-profit organizations that undertake research and bring together experts from diverse backgrounds to make discoveries, accelerate innovation and tackle health challenges. The Government helps support these collaborative efforts with targeted investments that return real economic and social benefits for Canadians.
Budget 2019 proposes to make additional investments in support of the following organizations:
Stem Cell Network: Stem cell research—pioneered by two Canadians in the 1960s—holds great promise for new therapies and medical treatments for respiratory and heart diseases, spinal cord injury, cancer, and many other diseases and disorders. The Stem Cell Network is a national not-for-profit organization that helps translate stem cell research into clinical applications and commercial products. To support this important work and foster Canada’s leadership in stem cell research, Budget 2019 proposes to provide the Stem Cell Network with renewed funding of $18 million over three years, starting in 2019–20.
Brain Canada Foundation: The Brain Canada Foundation is a national charitable organization that raises funds to foster advances in neuroscience discovery research, with the aim of improving health care for people affected by neurological injury and disease. To help the medical community better understand the brain and brain health, Budget 2019 proposes to provide the Brain Canada Foundation’s Canada Brain Research Fund with up to $40 million over two years, starting in 2020–21. This investment will be matched by funds raised from other non-government partners of the Brain Canada Foundation.
Terry Fox Research Institute: The Terry Fox Research Institute manages the cancer research investments of the Terry Fox Foundation. Budget 2019 proposes to provide the Terry Fox Research Institute with up to $150 million over five years, starting in 2019–20, to help establish a national Marathon of Hope Cancer Centres Network. The Institute would seek matching funding through a combination of its own resources and contributions that it would seek from other organizations,, including hospital and research foundations.
Ovarian Cancer Canada: Ovarian Cancer Canada supports women living with the disease and their families, raises awareness and funds research. Budget 2019 proposes to provide Ovarian Cancer Canada with $10 million over five years beginning in 2019–20 to help address existing gaps in knowledge about effective prevention, screening, and treatment options for ovarian cancer.
Genome Canada: The insights derived from genomics—the study of the entire genetic information of living things encoded in their DNA and related molecules and proteins—hold the potential for breakthroughs that can improve the lives of Canadians and drive innovation and economic growth. Genome Canada is a not-for-profit organization dedicated to advancing genomics science and technology in order to create economic and social benefits for Canadians. To support Genome Canada’s operations, Budget 2019 proposes to provide Genome Canada with $100.5 million over five years, starting in 2020–21. This investment will also enable Genome Canada to launch new large-scale research competitions and projects, in collaboration with external partners, ensuring that Canada’s research community continues to have access to the resources needed to make transformative scientific breakthroughs and translate these discoveries into real-world applications.
Let’s Talk Science: Science, technology, engineering and math (STEM) are not just things we study in school—together, they are transforming all aspects of our lives, and redefining the skills and knowledge people need to succeed in a changing world. Let’s Talk Science engages youth in hands-on STEM activities and learning programs, such as science experiments, helping youth develop critical thinking skills and opening up doors to future study and work in these fields. It also helps ensure more girls—and other groups that are underrepresented in STEM—gain and maintain interest in STEM from an early age. Budget 2019 proposes to provide Let’s Talk Science with $10 million over two years, starting in 2020–21, to support this important work.

There’s nothing earth shattering on that list. Five of these organizations could be described as focused on medical research and I have seen at least three of them mentioned in previous federal budgets. The last organization, Let’s Talk Science (established in 1993), focused on science promotion for children and youth, is being mentioned for the first time in a budget (as far as I know).

In the next section, the budget blesses physics or more specifically, TRIUMF. From the 2019 budget’s Chapter 2; Part 6: Building Research Excellence in Canada: Strengthening Canada’s World-Class physics research,

TRIUMF is a world-class sub-atomic physics research laboratory located in British Columbia, and home to the world’s largest cyclotron particle accelerator. TRIUMF has played a leading role in many medical breakthroughs—such as developing alongside Canadian industrial partners new approaches to the medical imaging of diseases—and brings together industry partners, leading academic researchers and scientists, and graduate students from across Canada and around the world to advance medical isotope production, drug development, cancer therapy, clinical imaging, and radiopharmaceutical research.

Budget 2019 proposes to provide TRIUMF with $195.9 million over five years, starting in 2019–20, to build on its strong track record of achievements. Combined with an additional $96.8 million from the existing resources of the National Research Council, federal support for TRIUMF will total $292.7 million over this five-year period.

When are the folks at the Canadian Light Source (our synchrotron) going to get some love? Year after year it’s either TRIUMF or the Perimeter Institute getting a major infusion of cash. I exaggerate but only mildly.You can find some of my comments on the 2018 federal budget in this March 16, 2018 posting and my comments on the 2017 federal budget in this March 24, 2017 posting.

Maybe one day a ray of light?

Here’s something new but I imagine you’ll quickly see what makes this an odd addition to the budget (from the 2019 budget’s Chapter 2; Part 6: Building Research Excellence in Canada: Taking a new approach With the Strategic Science Fund),

To make federal investments in third-party science and research more effective, Budget 2019 proposes to establish a new Strategic Science Fund. This new Fund will respond to recommendations that arose during consultations with third-party science and research organizations. It will operate using a principles-based framework for allocating federal funding that includes competitive, transparent processes. This will help protect and promote research excellence.

Under the Fund, the principles-based framework will be applied by an independent panel of experts, including scientists and innovators, who will provide advice for the consideration of the Government on approaches to allocating funding for third-party science and research organizations.

Budget 2019 proposes to establish and operate the Strategic Science Fund starting in 2022–23.

This Strategic Science Fund will be the Government’s key new tool to support third-party science and research organizations. Going forward, the selection of recipient organizations and corresponding level of support will be determined through the Fund’s competitive allocation process, with advice from the expert panel and informed by the Minister of Science’s overall strategy. The Minister of Science will provide more detail on the Fund over the coming months.

No money until 2022, eh? That’s interesting given that would be a year before the election (2023) after this one later in 2019. And, it’s anyone’s guess as to which government will be in power. Crossing my fingers again, I hope these good intention bear fruit in light of Daniel Banks’s (of the Canadian Neutron Beam Centre] March 21, 2019 essay (on the Canadian Science Policy Centre website) about the potential new oversight (Note: Prepare yourself for some alphabet soup; the man loves initialisms and sees no reason to include full names),

From a science policy perspective, which is about how science is managed, as well as funded, the biggest change may be one item that had no dollar amount attached.

Budget 2019 announces a “new approach” for funding so-called “third-party science and research.” The Fundamental Science Review defined “third-party science entities” as those operating outside the jurisdiction of NSERC, CIHR, SSHRC, CFI. Genome Canada, Mitacs, and Brain Canada are a few examples.

The Review raised concerns, not with the quality of these organizations’ output, but with how they are each governed as one-offs, via term-limited contribution agreements with ISED. Ad hoc governance arrangements have been needed until now because these organizations don’t fit within the existing programs of the granting councils. Lack of a suitable program required scientists to lobby for funds, rather than participate in peer-reviewed competitions. Over time, the Review warned, this approach could “allow select groups of researchers to sidestep the intensity of peer review competitions, and facilitate unchecked mission drift as third-party partner organizations shift their mandates to justify their continuation.”

The Strategic Science Fund could be a precedent for another portion of the science community that faces similar challenges: so-called Big Science, or Major Research Facilities (MRFs), such as TRIUMF, SNOLAB, Ocean Networks Canada, the Canadian Light Source, and large facilities for astronomy or neutron scattering. In the absence of a systematic means of overseeing Canada’s portfolio of these shared national resources, an array of oversight mechanisms have been created for these facilities on an ad hoc basis, much like the case for third-party research organizations. The Fundamental Science Review was the latest in a string of reports that have pointed problems with this ad hoc approach, stretching back at least 20 years.

Stewardship of Canada’s MRFs has improved following the introduction of the CFI’s Major Science Initiatives Fund in 2012, and the expansion of its mandate to include more facilities under its program in 2014. Nonetheless, there are still many facilities that are not covered by this Fund. No agency has responsibility for the entire portfolio of MRFs to allow it to plan for the creation of new MRFs as others wind-down, or provide predictable funding over the life-cycle of an MRF. Other MRFs still fall through jurisdictional cracks, where no federal agency is clearly responsible for them. Such jurisdictional cracks were one contributing factor in the loss of Canada’s neutron scattering facilities in 2018.

it’s one of the things I’ve found most difficult about following the Canadian science scene, it’s very scattered. In his essay, Banks explains, in part, why this situation exists.Let’s hope that one government or another addresses it.

On balance, it’s encouraging to see thoughtful approaches to modernizing our regulatory system and to better integrating the various agencies that serve our science initiatives. As for infrastructure and the Strategic Science Fund, I have, as previously noted, my fingers crossed. Let’s hope they manage it this time.

The Canadian Science Policy Conference in Ottawa (for the fourth year in a row but who’s counting?), November 7 – 9, 2018

Honestly, four years of holding a national conference in Ottawa, Ontario? Perhaps they could call it the Ottawa-Canadian Science Policy Conference. (loud sigh from the other side of the country)

Mild ire aside, this will be the 10th year for the conference and the founders and organizers should be congratulated on their extraordinary efforts. Given how difficult it is to organize national organizations anywhere, let alone in Canada, and the dearth of active national science organizations, the folks behind the Canadian Science Policy Conference should be lauded. The first and most prominent name that jumps to mind is Mehrdad Hariri* although I’m sure there are others. Happy 10th Anniversary!

From a February 14, 2018 CSPC announcement (received via email),

CSPC 2018: Building Bridges Between Science, Policy, and Society

CSPC is excited to announce the 10th Canadian Science Policy Conference (CSPC 2018) will be held in Ottawa, Ontario, on November 7-9th, 2018, at the Delta Hotel!

To celebrate the 10th anniversary of CSPC, scientists, entrepreneurs, policy-makers, politicians, journalists, students and many others from across the country are invited to the nation’s capital.

Join us to explore, discuss, exchange ideas, and mobilize knowledge regarding the present and future of Canadian science, technology, and innovation policy. For more information visit our website at www.sciencepolicy.ca 

Call for Panel Proposals

The CSPC 2018 call for panel proposals is now open! Proposals can be in a variety of presentation formats that revolve around any of the conference themes. The diversity of presentation formats throughout the conference makes it possible for delegates and organizations to share their thoughts, views, and experiences in an interactive and engaging manner. Proposals by organizations and individuals from across all sectors and disciplines are welcome.

Here are the CSPC 2018 Themes:

  • Science and Policy
  • Science and Society
  • Science, Innovation, and Economic Development
  • Science and International Affairs
  • Science and The Next Generation

The deadline for submitting proposals is April 13, 2018.\

Click here to learn more about the submission criteria!

They’re asking for 2018 conference volunteers,

Call for CSPC 2018 Volunteers

CSPC 2017 was the best conference yet and planning for CSPC 2018 to make it even better is already underway. You can make an impact in Canadian science policy and a significant contribution to positive change and innovation by answering the call for volunteers today!

Make sure you seize this great opportunity to learn more about the interface of science and policy.

Click here to learn more about becoming a volunteer!

There’s also a request for essays on the 2018 Canadian federal budget,

Contribute to CSPC’s featured editorial:
“Science and Innovation in the Federal Budget 2018”

There is great anticipation for the Federal budget 2018 in the science and innovation community. CSPC invites you to write an opinion piece for the upcoming CSPC featured editorial.

The deadline for submission is Friday, March 2, 2018.

Articles must be 600 – 800 words and sent to editorial@sciencepolicy.ca. Articles will be published on the CSPC website and will be widely shared in CSPC social media channels as well as in the upcoming newsletters.

Click here to see the past CSPC featured editorials

Finally, there’s a trailer for Neil Turok’s 2017 conference keynote address (Turok is the director for the Perimeter Institute for Theoretical Physics and his whole talk will be available soon),


I once went a talk by Dr. Turok and I’m glad to see he’s not relying on his written notes to the point where he seems to be reading in doubletime so he can be finished.

I am getting a little tired of hearing about how great Canada is and this talk seems self-aggrandizing in currently fashionable language. Well, perhaps I’m just feeling the embarrassment of watching the Trudeau family traipse around India on an official trip in a variety of costumes that seem dated and over the top.

*Mehrdad Harirri corrected to Mehrdad Hariri on November 1, 2018.

Alberta adds a newish quantum nanotechnology research hub to the Canada’s quantum computing research scene

One of the winners in Canada’s 2017 federal budget announcement of the Pan-Canadian Artificial Intelligence Strategy was Edmonton, Alberta. It’s a fact which sometimes goes unnoticed while Canadians marvel at the wonderfulness found in Toronto and Montréal where it seems new initiatives and monies are being announced on a weekly basis (I exaggerate) for their AI (artificial intelligence) efforts.

Alberta’s quantum nanotechnology hub (graduate programme)

Intriguingly, it seems that Edmonton has higher aims than (an almost unnoticed) leadership in AI. Physicists at the University of Alberta have announced hopes to be just as successful as their AI brethren in a Nov. 27, 2017 article by Juris Graney for the Edmonton Journal,

Physicists at the University of Alberta [U of A] are hoping to emulate the success of their artificial intelligence studying counterparts in establishing the city and the province as the nucleus of quantum nanotechnology research in Canada and North America.

Google’s artificial intelligence research division DeepMind announced in July [2017] it had chosen Edmonton as its first international AI research lab, based on a long-running partnership with the U of A’s 10-person AI lab.

Retaining the brightest minds in the AI and machine-learning fields while enticing a global tech leader to Alberta was heralded as a coup for the province and the university.

It is something U of A physics professor John Davis believes the university’s new graduate program, Quanta, can help achieve in the world of quantum nanotechnology.

The field of quantum mechanics had long been a realm of theoretical science based on the theory that atomic and subatomic material like photons or electrons behave both as particles and waves.

“When you get right down to it, everything has both behaviours (particle and wave) and we can pick and choose certain scenarios which one of those properties we want to use,” he said.

But, Davis said, physicists and scientists are “now at the point where we understand quantum physics and are developing quantum technology to take to the marketplace.”

“Quantum computing used to be realm of science fiction, but now we’ve figured it out, it’s now a matter of engineering,” he said.

Quantum computing labs are being bought by large tech companies such as Google, IBM and Microsoft because they realize they are only a few years away from having this power, he said.

Those making the groundbreaking developments may want to commercialize their finds and take the technology to market and that is where Quanta comes in.

East vs. West—Again?

Ivan Semeniuk in his article, Quantum Supremacy, ignores any quantum research effort not located in either Waterloo, Ontario or metro Vancouver, British Columbia to describe a struggle between the East and the West (a standard Canadian trope). From Semeniuk’s Oct. 17, 2017 quantum article [link follows the excerpts] for the Globe and Mail’s October 2017 issue of the Report on Business (ROB),

 Lazaridis [Mike], of course, has experienced lost advantage first-hand. As co-founder and former co-CEO of Research in Motion (RIM, now called Blackberry), he made the smartphone an indispensable feature of the modern world, only to watch rivals such as Apple and Samsung wrest away Blackberry’s dominance. Now, at 56, he is engaged in a high-stakes race that will determine who will lead the next technology revolution. In the rolling heartland of southwestern Ontario, he is laying the foundation for what he envisions as a new Silicon Valley—a commercial hub based on the promise of quantum technology.

Semeniuk skips over the story of how Blackberry lost its advantage. I came onto that story late in the game when Blackberry was already in serious trouble due to a failure to recognize that the field they helped to create was moving in a new direction. If memory serves, they were trying to keep their technology wholly proprietary which meant that developers couldn’t easily create apps to extend the phone’s features. Blackberry also fought a legal battle in the US with a patent troll draining company resources and energy in proved to be a futile effort.

Since then Lazaridis has invested heavily in quantum research. He gave the University of Waterloo a serious chunk of money as they named their Quantum Nano Centre (QNC) after him and his wife, Ophelia (you can read all about it in my Sept. 25, 2012 posting about the then new centre). The best details for Lazaridis’ investments in Canada’s quantum technology are to be found on the Quantum Valley Investments, About QVI, History webpage,

History-bannerHistory has repeatedly demonstrated the power of research in physics to transform society.  As a student of history and a believer in the power of physics, Mike Lazaridis set out in 2000 to make real his bold vision to establish the Region of Waterloo as a world leading centre for physics research.  That is, a place where the best researchers in the world would come to do cutting-edge research and to collaborate with each other and in so doing, achieve transformative discoveries that would lead to the commercialization of breakthrough  technologies.

Establishing a World Class Centre in Quantum Research:

The first step in this regard was the establishment of the Perimeter Institute for Theoretical Physics.  Perimeter was established in 2000 as an independent theoretical physics research institute.  Mike started Perimeter with an initial pledge of $100 million (which at the time was approximately one third of his net worth).  Since that time, Mike and his family have donated a total of more than $170 million to the Perimeter Institute.  In addition to this unprecedented monetary support, Mike also devotes his time and influence to help lead and support the organization in everything from the raising of funds with government and private donors to helping to attract the top researchers from around the globe to it.  Mike’s efforts helped Perimeter achieve and grow its position as one of a handful of leading centres globally for theoretical research in fundamental physics.

Stephen HawkingPerimeter is located in a Governor-General award winning designed building in Waterloo.  Success in recruiting and resulting space requirements led to an expansion of the Perimeter facility.  A uniquely designed addition, which has been described as space-ship-like, was opened in 2011 as the Stephen Hawking Centre in recognition of one of the most famous physicists alive today who holds the position of Distinguished Visiting Research Chair at Perimeter and is a strong friend and supporter of the organization.

Recognizing the need for collaboration between theorists and experimentalists, in 2002, Mike applied his passion and his financial resources toward the establishment of The Institute for Quantum Computing at the University of Waterloo.  IQC was established as an experimental research institute focusing on quantum information.  Mike established IQC with an initial donation of $33.3 million.  Since that time, Mike and his family have donated a total of more than $120 million to the University of Waterloo for IQC and other related science initiatives.  As in the case of the Perimeter Institute, Mike devotes considerable time and influence to help lead and support IQC in fundraising and recruiting efforts.  Mike’s efforts have helped IQC become one of the top experimental physics research institutes in the world.

Quantum ComputingMike and Doug Fregin have been close friends since grade 5.  They are also co-founders of BlackBerry (formerly Research In Motion Limited).  Doug shares Mike’s passion for physics and supported Mike’s efforts at the Perimeter Institute with an initial gift of $10 million.  Since that time Doug has donated a total of $30 million to Perimeter Institute.  Separately, Doug helped establish the Waterloo Institute for Nanotechnology at the University of Waterloo with total gifts for $29 million.  As suggested by its name, WIN is devoted to research in the area of nanotechnology.  It has established as an area of primary focus the intersection of nanotechnology and quantum physics.

With a donation of $50 million from Mike which was matched by both the Government of Canada and the province of Ontario as well as a donation of $10 million from Doug, the University of Waterloo built the Mike & Ophelia Lazaridis Quantum-Nano Centre, a state of the art laboratory located on the main campus of the University of Waterloo that rivals the best facilities in the world.  QNC was opened in September 2012 and houses researchers from both IQC and WIN.

Leading the Establishment of Commercialization Culture for Quantum Technologies in Canada:

In the Research LabFor many years, theorists have been able to demonstrate the transformative powers of quantum mechanics on paper.  That said, converting these theories to experimentally demonstrable discoveries has, putting it mildly, been a challenge.  Many naysayers have suggested that achieving these discoveries was not possible and even the believers suggested that it could likely take decades to achieve these discoveries.  Recently, a buzz has been developing globally as experimentalists have been able to achieve demonstrable success with respect to Quantum Information based discoveries.  Local experimentalists are very much playing a leading role in this regard.  It is believed by many that breakthrough discoveries that will lead to commercialization opportunities may be achieved in the next few years and certainly within the next decade.

Recognizing the unique challenges for the commercialization of quantum technologies (including risk associated with uncertainty of success, complexity of the underlying science and high capital / equipment costs) Mike and Doug have chosen to once again lead by example.  The Quantum Valley Investment Fund will provide commercialization funding, expertise and support for researchers that develop breakthroughs in Quantum Information Science that can reasonably lead to new commercializable technologies and applications.  Their goal in establishing this Fund is to lead in the development of a commercialization infrastructure and culture for Quantum discoveries in Canada and thereby enable such discoveries to remain here.

Semeniuk goes on to set the stage for Waterloo/Lazaridis vs. Vancouver (from Semeniuk’s 2017 ROB article),

… as happened with Blackberry, the world is once again catching up. While Canada’s funding of quantum technology ranks among the top five in the world, the European Union, China, and the US are all accelerating their investments in the field. Tech giants such as Google [also known as Alphabet], Microsoft and IBM are ramping up programs to develop companies and other technologies based on quantum principles. Meanwhile, even as Lazaridis works to establish Waterloo as the country’s quantum hub, a Vancouver-area company has emerged to challenge that claim. The two camps—one methodically focused on the long game, the other keen to stake an early commercial lead—have sparked an East-West rivalry that many observers of the Canadian quantum scene are at a loss to explain.

Is it possible that some of the rivalry might be due to an influential individual who has invested heavily in a ‘quantum valley’ and has a history of trying to ‘own’ a technology?

Getting back to D-Wave Systems, the Vancouver company, I have written about them a number of times (particularly in 2015; for the full list: input D-Wave into the blog search engine). This June 26, 2015 posting includes a reference to an article in The Economist magazine about D-Wave’s commercial opportunities while the bulk of the posting is focused on a technical breakthrough.

Semeniuk offers an overview of the D-Wave Systems story,

D-Wave was born in 1999, the same year Lazaridis began to fund quantum science in Waterloo. From the start, D-Wave had a more immediate goal: to develop a new computer technology to bring to market. “We didn’t have money or facilities,” says Geordie Rose, a physics PhD who co0founded the company and served in various executive roles. …

The group soon concluded that the kind of machine most scientists were pursing based on so-called gate-model architecture was decades away from being realized—if ever. …

Instead, D-Wave pursued another idea, based on a principle dubbed “quantum annealing.” This approach seemed more likely to produce a working system, even if the application that would run on it were more limited. “The only thing we cared about was building the machine,” says Rose. “Nobody else was trying to solve the same problem.”

D-Wave debuted its first prototype at an event in California in February 2007 running it through a few basic problems such as solving a Sudoku puzzle and finding the optimal seating plan for a wedding reception. … “They just assumed we were hucksters,” says Hilton [Jeremy Hilton, D.Wave senior vice-president of systems]. Federico Spedalieri, a computer scientist at the University of Southern California’s [USC} Information Sciences Institute who has worked with D-Wave’s system, says the limited information the company provided about the machine’s operation provoked outright hostility. “I think that played against them a lot in the following years,” he says.

It seems Lazaridis is not the only one who likes to hold company information tightly.

Back to Semeniuk and D-Wave,

Today [October 2017], the Los Alamos National Laboratory owns a D-Wave machine, which costs about $15million. Others pay to access D-Wave systems remotely. This year , for example, Volkswagen fed data from thousands of Beijing taxis into a machine located in Burnaby [one of the municipalities that make up metro Vancouver] to study ways to optimize traffic flow.

But the application for which D-Wave has the hights hope is artificial intelligence. Any AI program hings on the on the “training” through which a computer acquires automated competence, and the 2000Q [a D-Wave computer] appears well suited to this task. …

Yet, for all the buzz D-Wave has generated, with several research teams outside Canada investigating its quantum annealing approach, the company has elicited little interest from the Waterloo hub. As a result, what might seem like a natural development—the Institute for Quantum Computing acquiring access to a D-Wave machine to explore and potentially improve its value—has not occurred. …

I am particularly interested in this comment as it concerns public funding (from Semeniuk’s article),

Vern Brownell, a former Goldman Sachs executive who became CEO of D-Wave in 2009, calls the lack of collaboration with Waterloo’s research community “ridiculous,” adding that his company’s efforts to establish closer ties have proven futile, “I’ll be blunt: I don’t think our relationship is good enough,” he says. Brownell also point out that, while  hundreds of millions in public funds have flowed into Waterloo’s ecosystem, little funding is available for  Canadian scientists wishing to make the most of D-Wave’s hardware—despite the fact that it remains unclear which core quantum technology will prove the most profitable.

There’s a lot more to Semeniuk’s article but this is the last excerpt,

The world isn’t waiting for Canada’s quantum rivals to forge a united front. Google, Microsoft, IBM, and Intel are racing to develop a gate-model quantum computer—the sector’s ultimate goal. (Google’s researchers have said they will unveil a significant development early next year.) With the U.K., Australia and Japan pouring money into quantum, Canada, an early leader, is under pressure to keep up. The federal government is currently developing  a strategy for supporting the country’s evolving quantum sector and, ultimately, getting a return on its approximately $1-billion investment over the past decade [emphasis mine].

I wonder where the “approximately $1-billion … ” figure came from. I ask because some years ago MP Peter Julian asked the government for information about how much Canadian federal money had been invested in nanotechnology. The government replied with sheets of paper (a pile approximately 2 inches high) that had funding disbursements from various ministries. Each ministry had its own method with different categories for listing disbursements and the titles for the research projects were not necessarily informative for anyone outside a narrow specialty. (Peter Julian’s assistant had kindly sent me a copy of the response they had received.) The bottom line is that it would have been close to impossible to determine the amount of federal funding devoted to nanotechnology using that data. So, where did the $1-billion figure come from?

In any event, it will be interesting to see how the Council of Canadian Academies assesses the ‘quantum’ situation in its more academically inclined, “The State of Science and Technology and Industrial Research and Development in Canada,” when it’s released later this year (2018).

Finally, you can find Semeniuk’s October 2017 article here but be aware it’s behind a paywall.

Whither we goest?

Despite any doubts one might have about Lazaridis’ approach to research and technology, his tremendous investment and support cannot be denied. Without him, Canada’s quantum research efforts would be substantially less significant. As for the ‘cowboys’ in Vancouver, it takes a certain temperament to found a start-up company and it seems the D-Wave folks have more in common with Lazaridis than they might like to admit. As for the Quanta graduate  programme, it’s early days yet and no one should ever count out Alberta.

Meanwhile, one can continue to hope that a more thoughtful approach to regional collaboration will be adopted so Canada can continue to blaze trails in the field of quantum research.

Prime Minister Trudeau, the quantum physicist

Prime Minister Justin Trudeau’s apparently extemporaneous response to a joking (non)question about quantum computing by a journalist during an April 15, 2016 press conference at the Perimeter Institute for Theoretical Physics in Waterloo, Ontario, Canada has created a buzz online, made international news, and caused Canadians to sit taller.

For anyone who missed the moment, here’s a video clip from the Canadian Broadcasting Corporation (CBC),

Aaron Hutchins in an April 15, 2016 article for Maclean’s magazine digs deeper to find out more about Trudeau and quantum physics (Note: A link has been removed),

Raymond Laflamme knows the drill when politicians visit the Perimeter Institute. A photo op here, a few handshakes there and a tour with “really basic, basic, basic facts” about the field of quantum mechanics.

But when the self-described “geek” Justin Trudeau showed up for a funding announcement on Friday [April 15, 2016], the co-founder and director of the Institute for Quantum Computing at the University of Waterloo wasn’t met with simple nods of the Prime Minister pretending to understand. Trudeau immediately started talking about things being waves and particles at the same time, like cats being dead and alive at the same time. It wasn’t just nonsense—Trudeau was referencing the famous thought experiment of the late legendary physicist Erwin Schrödinger.

“I don’t know where he learned all that stuff, but we were all surprised,” Laflamme says. Soon afterwards, as Trudeau met with one student talking about superconductivity, the Prime Minister asked her, “Why don’t we have high-temperature superconducting systems?” something Laflamme describes as the institute’s “Holy Grail” quest.

“I was flabbergasted,” Laflamme says. “I don’t know how he does in other subjects, but in quantum physics, he knows the basic pieces and the important questions.”

Strangely, Laflamme was not nearly as excited (tongue in cheek) when I demonstrated my understanding of quantum physics during our interview (see my May 11, 2015 posting; scroll down about 40% of the way to the Ramond Laflamme subhead).

As Jon Butterworth comments in his April 16, 2016 posting on the Guardian science blog, the response says something about our expectations regarding politicians,

This seems to have enhanced Trudeau’s reputation no end, and quite right too. But it is worth thinking a bit about why.

The explanation he gives is clear, brief, and understandable to a non-specialist. It is the kind of thing any sufficiently engaged politician could pick up from a decent briefing, given expert help. …

Butterworth also goes on to mention journalists’ expectations,

The reporter asked the question in a joking fashion, not unkindly as far as I can tell, but not expecting an answer either. If this had been an announcement about almost any other government investment, wouldn’t the reporter have expected a brief explanation of the basic ideas behind it? …

As for the announcement being made by Trudeau, there is this April 15, 2016 Perimeter Institute press release (Note: Links have been removed),

Prime Minister Justin Trudeau says the work being done at Perimeter and in Canada’s “Quantum Valley” [emphasis mine] is vital to the future of the country and the world.

Prime Minister Justin Trudeau became both teacher and student when he visited Perimeter Institute today to officially announce the federal government’s commitment to support fundamental scientific research at Perimeter.

Joined by Minister of Science Kirsty Duncan and Small Business and Tourism Minister Bardish Chagger, the self-described “geek prime minister” listened intensely as he received brief overviews of Perimeter research in areas spanning from quantum science to condensed matter physics and cosmology.

“You don’t have to be a geek like me to appreciate how important this work is,” he then told a packed audience of scientists, students, and community leaders in Perimeter’s atrium.

The Prime Minister was also welcomed by 200 teenagers attending the Institute’s annual Inspiring Future Women in Science conference, and via video greetings from cosmologist Stephen Hawking [he was Laflamme’s PhD supervisor], who is a Perimeter Distinguished Visiting Research Chair. The Prime Minister said he was “incredibly overwhelmed” by Hawking’s message.

“Canada is a wonderful, huge country, full of people with big hearts and forward-looking minds,” Hawking said in his message. “It’s an ideal place for an institute dedicated to the frontiers of physics. In supporting Perimeter, Canada sets an example for the world.”

The visit reiterated the Government of Canada’s pledge of $50 million over five years announced in last month’s [March 2016] budget [emphasis mine] to support Perimeter research, training, and outreach.

It was the Prime Minister’s second trip to the Region of Waterloo this year. In January [2016], he toured the region’s tech sector and universities, and praised the area’s innovation ecosystem.

This time, the focus was on the first link of the innovation chain: fundamental science that could unlock important discoveries, advance human understanding, and underpin the groundbreaking technologies of tomorrow.

As for the “quantum valley’ in Ontario, I think there might be some competition here in British Columbia with D-Wave Systems (first commercially available quantum computing, of a sort; my Dec. 16, 2015 post is the most recent one featuring the company) and the University of British Columbia’s Stewart Blusson Quantum Matter Institute.

Getting back to Trudeau, it’s exciting to have someone who seems so interested in at least some aspects of science that he can talk about it with a degree of understanding. I knew he had an interest in literature but there is also this (from his Wikipedia entry; Note: Links have been removed),

Trudeau has a bachelor of arts degree in literature from McGill University and a bachelor of education degree from the University of British Columbia…. After graduation, he stayed in Vancouver and he found substitute work at several local schools and permanent work as a French and math teacher at the private West Point Grey Academy … . From 2002 to 2004, he studied engineering at the École Polytechnique de Montréal, a part of the Université de Montréal.[67] He also started a master’s degree in environmental geography at McGill University, before suspending his program to seek public office.[68] [emphases mine]

Trudeau is not the only political leader to have a strong interest in science. In our neighbour to the south, there’s President Barack Obama who has done much to promote science since he was elected in 2008. David Bruggeman in an April 15, 2016  post (Obama hosts DNews segments for Science Channel week of April 11-15, 2016) and an April 17, 2016 post (Obama hosts White House Science Fair) describes two of Obama’s most recent efforts.

ETA April 19, 2016: I’ve found confirmation that this Q&A was somewhat staged as I hinted in the opening with “Prime Minister Justin Trudeau’s apparently extemporaneous response … .” Will Oremus’s April 19, 2016 article for Slate.com breaks the whole news cycle down and points out (Note: A link has been removed),

Over the weekend, even as latecomers continued to dine on the story’s rapidly decaying scraps, a somewhat different picture began to emerge. A Canadian blogger pointed out that Trudeau himself had suggested to reporters at the event that they lob him a question about quantum computing so that he could knock it out of the park with the newfound knowledge he had gleaned on his tour.

The Canadian blogger who tracked this down is J. J. McCullough (Jim McCullough) and you can read his Oct. 16, 2016 posting on the affair here. McCullough has a rather harsh view of the media response to Trudeau’s lecture. Oremus is a bit more measured,

… Monday brought the countertake parade—smaller and less pompous, if no less righteous—led by Gawker with the headline, “Justin Trudeau’s Quantum Computing Explanation Was Likely Staged for Publicity.”

But few of us in the media today are immune to the forces that incentivize timeliness and catchiness over subtlety, and even Gawker’s valuable corrective ended up meriting a corrective of its own. Author J.K. Trotter soon updated his post with comments from Trudeau’s press secretary, who maintained (rather convincingly, I think) that nothing in the episode was “staged”—at least, not in the sinister way that the word implies. Rather, Trudeau had joked that he was looking forward to someone asking him about quantum computing; a reporter at the press conference jokingly complied, without really expecting a response (he quickly moved on to his real question before Trudeau could answer); Trudeau responded anyway, because he really did want to show off his knowledge.

Trotter deserves credit, regardless, for following up and getting a fuller picture of what transpired. He did what those who initially jumped on the story did not, which was to contact the principals for context and comment.

But my point here is not to criticize any particular writer or publication. The too-tidy Trudeau narrative was not the deliberate work of any bad actor or fabricator. Rather, it was the inevitable product of today’s inexorable social-media machine, in which shareable content fuels the traffic-referral engines that pay online media’s bills.

I suggest reading both McCullough’s and Oremus’s posts in their entirety should you find debates about the role of media compelling.

Getting the logos they deserve: 50 physicists and mathematicians

There are some 50 logos created by Dr. Prateek Lala of the University of Toronto (Canada) on behalf of various physicists and mathematicians. Before showing any of these clever logos, here’s a bit more about Dr. Lala’s logos in John Brownlee’s Feb. 5, 2014 article for Fast Company (Note: Links have been removed),

The scientific typographics were created by Dr. Prateek Lala, a physician and amateur calligrapher from Toronto. Inspired by the type biographies of Indian graphic designer Kapil Bhagat, Lala designed his logos to make the lives and discoveries of various scientists more engaging and immediately relatable to students.

Kelly Oakes in a Feb. 3, 2014 post for BuzzFeed features 20 of the logos and I’ve downloaded two of them for here,

James Clerk Maxwell (1831-1879) formulated the equations that describe electricity, magnetism, and optics as manifestations of the same phenomenon – the electromagnetic field. He’s also the namesake of Maxwell’s demon, a thought experiment in which a hypothetical demon violates the Second Law of Thermodynamics. Credit: Dr. Prateek Lala / Perimeter Institute

James Clerk Maxwell (1831-1879) formulated the equations that describe electricity, magnetism, and optics as manifestations of the same phenomenon – the electromagnetic field. He’s also the namesake of Maxwell’s demon, a thought experiment in which a hypothetical demon violates the Second Law of Thermodynamics. Credit: Dr. Prateek Lala / Perimeter Institute

I particularly enjoy how Dr. Lala has introduced the ‘demon’ into the logo. And then, there’s this one,

Rosalind Franklin (1920-1958) was a biophysicist who used X-ray diffraction data to determine the structures of complex minerals and living tissues, including – famously – DNA. Credit: Dr. Prateek Lala / Perimeter Institute

Rosalind Franklin (1920-1958) was a biophysicist who used X-ray diffraction data to determine the structures of complex minerals and living tissues, including – famously – DNA. Credit: Dr. Prateek Lala / Perimeter Institute

There is a bit of a controversy regarding Franklin as many believe she should have received more acknowledgement for her role in Crick and Watson’s ‘discovery of DNA’. I last mentioned Franklin in an August 19, 2013 posting (scroll down half-way) featuring a rap, Rosalind Franklin vs Watson & Crick, which was written and performed by children as part  of Tom McFadden’s Battle Rap Histories of Epic Science (Brahe’s Battles) school science project. The rap does a very good job of summarizing the discovery and the controversy and the performance is of a professional grade.

Getting back to Dr. Lala’s logos, there’s a slide show of 50 logos on this Perimeter Institute for Theoretical Physics webpage. I selected this one from the slideshow for inclusion here,

Aryabhatta (476-550) was a pioneer of mathematics and astronomy in India. He is believed to have devised the concept of zero and worked on the approximation of pi. Credit Dr. Prateek Lala / Perimeter Institute

Aryabhatta (476-550) was a pioneer of mathematics and astronomy in India. He is believed to have devised the concept of zero and worked on the approximation of pi. Credit Dr. Prateek Lala / Perimeter Institute

Dr. Lala has created some infographics of his logos which are can be seen here at visual.ly or you can see one featuring 60 of his logos in a July 26, 2013 posting by Carolina Brandão Zanelli on her Art for Scientists blog. As well, the Perimeter Institute is offering a poster of Dr. Lala’s logos in the Fall 2013 issue of their Inside the Perimeter magazine available here.

I was a little curious about Dr. Lala and was able to find this on academia.edu,

Prateek Lala
University of Toronto, Medicine, Post-Doc

Research Interests:
Medicine, Pharmacology, Drug metabolism, Pharmacoinformatics and Education

Enjoy!

Silence of the Labs (exposé) a Canadian Broadcasting Corporation (CBC) television event scheduled for January 10, 2014

I’ve perhaps overstated the case by calling the upcoming telecast ‘Silence of the Labs’ an event,. For many people in the Canadian science community, it will be an event but for most of the television audience it’s simply the first new episode of the Fifth Estate’s 2014 schedule. (For anyone unfamiliar with the Fifth Estate, it’s the Canadian Broadcasting Corporation’s [CBC] longest running, 39th season, and most prestigious investigative journalism television programme.)

Assuming there are some people who haven’t been following this story about the ‘silencing’ of Canada’s scientists or censorship as it has been called, here’s a précis (and if you’ve been following it more closely than I have and note any errors or have any additions, please do use the commenting option (Note: Due to spam issues, I moderate comments so it may take a few hours or more [I don’t usually check the blog on the weekends]  before your comments appear.)

I think my earliest mention of the topic was in 2009 (Sept. 21, 2009; scroll down to the last paragraph). At this point, the Conservative government  had put a ‘muzzle’ on government scientists working for Environment Canada not allowing them to speak directly to media representatives about their work. All questions were to be directed to ministry communications officers. In fact, the muzzle was first discussed in a National Post Jan. 31, 2008 article by Margaret Munro (which predates this blog’s existence by a few months). In a Sept. 16, 2013 posting, I featured the then recent muzzling of Natural Resources Canada, a story which was first covered by Margaret Munro. My understanding is that Health Canada had also been ‘muzzled’ but that was done earlier by the Liberal government when it was in power.

My colleague, David Bruggemen (Pasco Phronesis blog) disagrees with the contention by many in the Canadian science community that these ‘muzzles’ constitute a form of censorship. In addition to the postings he has made on his blog he also commented on my March 7, 2012 posting (I linked to one of David’s postings on the topic and included an excerpt from it) where I discussed my failure to get answers to questions from an institution located on the University of British Columbia lands and linked it to the ‘muzzle’. In that context,, I mused about censorship.

Since 2012 the focus seems to have shifted from media representatives being able to get direct and uninhibited access to scientists to the public’s right to know and attempts to ‘shut down’ scientific inquiry. In July 2012, there was a rally in Ottawa called Death of Evidence (discussed in both my July 10, 2012 posting and my July 13, 2012 posting followed by a 2013 cross Canada event, Stand up for Science described in my Oct. 4, 2013 posting. As I noted in that posting, most of the science being ‘censored’ or ‘attacked’ is environmental. Institutions such as the Perimeter Institute (theoretical physics)  in Ontario and TRIUMF, Canada’s National Laboratory for Particle and Nuclear Physics in British Columbia have done very well under the Conservative government.

with all that, here’s a preview (51 seconds) of the Silence of the Labs,

You can find out more about the episode here and, if you should miss the telecast, you’ll probably be able to watch later on the Fifth Estate’s CBC  Player webpage. As for the ‘Silence of the Labs” (hat off for the pun), I believe it will be broadcast at 9 pm regardless of timezone on the local CBC channel across most of the country; I assume that as usual Newfoundland will enjoy the telecast at 9:30 pm.

500 phases of matter take us beyond solid, liquid, and gas

A Dec. 22, 2012 news item on Nanowerk touts a major reclassification and expansion of the states of matter,

Forget solid, liquid, and gas: there are in fact more than 500 phases of matter. In a major paper in Science, Perimeter [Institute] Faculty member Xiao-Gang Wen reveals a modern reclassification of all of them.

Using modern mathematics, Wen and collaborators reveal a new system which can, at last, successfully classify symmetry-protected phases of matter. Their new classification system will provide insight about these quantum phases of matter, which may in turn increase our ability to design states of matter for use in superconductors or quantum computers.

The Perimeter Institute for Theoretical Physics, where this work was done, is located in Waterloo, Ontario (Canada). More information about Wen’s latest publication can be found in this Dec. 21, 2012 press release on the Institute website (there are also links to more explanations about condensed matter and other related topics),

Condensed matter physics – the branch of physics responsible for discovering and describing most of these phases – has traditionally classified phases by the way their fundamental building blocks – usually atoms – are arranged. The key is something called symmetry.

To understand symmetry, imagine flying through liquid water in an impossibly tiny ship: the atoms would swirl randomly around you and every direction – whether up, down, or sideways – would be the same. The technical term for this is “symmetry” – and liquids are highly symmetric. Crystal ice, another phase of water, is less symmetric. If you flew through ice in the same way, you would see the straight rows of crystalline structures passing as regularly as the girders of an unfinished skyscraper. Certain angles would give you different views. Certain paths would be blocked, others wide open. Ice has many symmetries – every “floor” and every “room” would look the same, for instance – but physicists would say that the high symmetry of liquid water is broken.

Classifying the phases of matter by describing their symmetries and where and how those symmetries break is known as the Landau paradigm. More than simply a way of arranging the phases of matter into a chart, Landau’s theory is a powerful tool which both guides scientists in discovering new phases of matter and helps them grapple with the behaviours of the known phases. Physicists were so pleased with Landau’s theory that for a long time they believed that all phases of matter could be described by symmetries. That’s why it was such an eye-opening experience when they discovered a handful of phases that Landau couldn’t describe.

Beginning in the 1980s, condensed matter researchers, including Xiao-Gang Wen – now a faculty member at Perimeter Institute – investigated new quantum systems where numerous ground states existed with the same symmetry. Wen pointed out that those new states contain a new kind of order: topological order. Topological order is a quantum mechanical phenomenon: it is not related to the symmetry of the ground state, but instead to the global properties of the ground state’s wave function. Therefore, it transcends the Landau paradigm, which is based on classical physics concepts.

Topological order is a more general understanding of quantum phases and the transitions between them. In the new framework, the phases of matter were described not by the patterns of symmetry in the ground state, but by the patterns of a decidedly quantum property – entanglement.

Wen’s new work has been published in latest issue of Science,

Symmetry-Protected Topological Orders in Interacting Bosonic Systems by Xie Chen, Zheng-Cheng Gu, Zheng-Xin Liu, Xiao-Gang Wen in Science 21 December 2012: Vol. 338 no. 6114 pp. 1604-1606 DOI: 10.1126/science.1227224

The article is behind a paywall.

Surprisingly, there aren’t any visualizations of the 500 states similar to chemistry’s periodic table to elements; at least, they aren’t included in the press materials on the Institute’s website.

Purpose in nature (and the universe): even scientists believe

An intriguing research article titled, Professional Physical Scientists Display Tenacious Teleological Tendencies: Purpose-Based Reasoning as a Cognitive Default, is behind a paywall making it difficult to do much more than comment on the Oct. 17, 2012 news item (on ScienceDaily),

A team of researchers in Boston University’s Psychology Department has found that, despite years of scientific training, even professional chemists, geologists, and physicists from major universities such as Harvard, MIT, and Yale cannot escape a deep-seated belief that natural phenomena exist for a purpose.

Although purpose-based “teleological” explanations are often found in religion, such as in creationist accounts of Earth’s origins, they are generally discredited in science. When physical scientists have time to ruminate about the reasons why natural objects and events occur, they explicitly reject teleological accounts, instead favoring causal, more mechanical explanations. However, the study by lead author Deborah Kelemen, associate professor of psychology, and collaborators Joshua Rottman and Rebecca Seston finds that when scientists are required to think under time pressure, an underlying tendency to find purpose in nature is revealed.

“It is quite surprising what these studies show,” says Kelemen. “Even though advanced scientific training can reduce acceptance of scientifically inaccurate teleological explanations, it cannot erase a tenacious early-emerging human tendency to find purpose in nature. It seems that our minds may be naturally more geared to religion than science.”

I did find the abstract for the paper,

… In Study 2, we explored this further and found that the teleological tendencies of professional scientists did not differ from those of humanities scholars. Thus, although extended education appears to produce an overall reduction in inaccurate teleological explanation, specialization as a scientist does not, in itself, additionally ameliorate scientifically inaccurate purpose-based theories about the natural world. A religion-consistent default cognitive bias toward teleological explanation tenaciously persists and may have subtle but profound consequences for scientific progress.

Here’s the full citation for the paper if you want examine it yourself,

Professional Physical Scientists Display Tenacious Teleological Tendencies: Purpose-Based Reasoning as a Cognitive Default. By Kelemen, Deborah; Rottman, Joshua; Seston, Rebecca

Journal of Experimental Psychology: General, Oct 15, 2012.

What I find particularly intriguing about this work is that it helps to provide an explanation for a phenomenon I’ve observed at science conferences and science talks and in science books. The phenomenon is a tendency to ignore a particular set of questions, how did it start? where did it come from? etc. when discussing nature or, indeed, the universe.

I noticed the tendency again last night (Oct. 16, 2012) at the CBC (Canadian Broadcasting Corporation) Massey Lecture being given by Neil Turok, director of the Canadian Perimeter Institute for Theoretical Physics, and held in Vancouver (Canada). The event was mentioned in my  Oct. 12, 2012 posting (scroll down 2/3 of the way).

During this third lecture (What Banged?)  in a series of five Massey lectures. Turok asked the audience (there were roughly 800 people by my count) to imagine a millimetre ball of light as the starting point for the universe. He never did tell us where this ball of light came from. The entire issue as to how it all started (What Banged?) was avoided. Turok’s avoidance is not unusual. Somehow the question is always set aside, while the scientist jumps into the part of the story she or he can or wants to explain.

 

Interestingly, Turok has given the What Banged? talk previously in 2008 in Waterloo, Ontario. According to this description of the 2008 What Banged? talk, he did modify the presentation for last night,

The evidence that the universe emerged 14 billion years ago from an event called ‘the big bang’ is overwhelming. Yet the cause of this event remains deeply mysterious. In the conventional picture, the ‘initial singularity’ is unexplained. It is simply assumed that the universe somehow sprang into existence full of ‘inflationary’ energy, blowing up the universe into the large, smooth state we observe today. While this picture is in excellent agreement with current observations, it is both contrived and incomplete, leading us to suspect that it is not the final word. In this lecture, the standard inflationary picture will be contrasted with a new view of the initial singularity suggested by string and M-theory, in which the bang is a far more normal, albeit violent, event which occurred in a pre-existing universe. [emphasis mine] According to the new picture, a cyclical model of the universe becomes feasible in which one bang is followed by another, in a potentially endless series of cosmic cycles. The presentation will also review exciting recent theoretical developments and forthcoming observational tests which could distinguish between the rival inflationary and cyclical hypotheses.

Even this explanation doesn’t really answer the question. If there, is as suggested, a pre-existing universe, where did that come from? At the end of last night’s lecture, Turok seemed to be suggesting some kind of endless loop where past, present, and future are linked, which still begs the question: where did it all come from?

I can certainly understand how scientists who are trained to avoid teleological explanations (with their religious overtones) would want to avoid or rush over any question that might occasion just such an explanation.

Last night, the whole talk was a physics and history of physics lesson for ‘dummies’ that didn’t quite manage to be ‘dumb’ enough for me and didn’t really deliver on the promise in this description, from the Oct. 16, 2012 posting by Brian Lynch on the Georgia Straight website,

Don’t worry if your grasp of relativistic wave equations isn’t what it once was. The Waterloo, Ontario–based physicist is speaking the language of the general public here. Even though his subject dwarfs pretty much everything else, the focus of the series as a whole is human in scale. Turok sees our species as standing on the brink of a scientific revolution, where we can understand “how our ideas regarding our place in the universe may develop, and how our very nature may change.” [emphasis mine]

Perhaps Turok is building up to a discussion about “our place  in the universe” and “how our very nature may change,” sometime in the next two lectures.