Welcome back, colleagues. We'll now resume the meeting.
I'd like to welcome our second set of witnesses. A number of them—all, in fact—are on the screen, as you see, via video conference.
As individuals, we have with us Normand Mousseau, scientific director at Trottier Energy Institute and professor of physics at Université de Montréal, and Blake Shaffer, associate professor, University of Calgary.
Professor Shaffer, you have two University of Calgary grads—