Thank you very much, Mr. Chair, and thank you to our academic experts who are here today. This is absolutely fascinating testimony.
Professor Huebert, you talked about Russia being the biggest geopolitical threat. I think we would all agree with that, but we've also seen that Russia's land forces have been severely diminished as a result of the invasion of Ukraine. Also, just candidly, it seems like maybe a lot of us would be surprised at their lack of success. Many of us would have thought they would end the war fairly quickly. We would see them as being certainly a massive military presence, and although I'm not suggesting that they aren't—their air and naval power is obviously still very significant—what kind of conventional threat do they realistically pose, Professor, in the global Arctic and, maybe more specifically, in the Canadian Arctic?