I would only add that if you look at the projections about transportation in the Arctic, in the United States, for example, their Coast Guard, the policing arm, is also under title 10 and can be transferred to the Department of Defense—they are military vessels.
I think it's similar in the case of Russia. Along with increased transportation up there, assuming that this all plays itself out as projected, you will have a more military naval presence there. That means you're going to, in the international waters side of the Arctic, depending on how it all opens up, have more likelihood that you're going to have not confrontations but connections or meetings of Russian naval vessels, military vessels, Canadian, American, etc., and Chinese potentially, in the future.
In that context, it's important that when we talk about the rules-based order, the notion to extend this in the ideal...we need to develop common rules that go beyond simply the law of the sea and the way it's been done elsewhere. These were problems during the Cold War. We need to start talking about how to manage this co-operatively because of common interests. That's an issue that has to emerge as one of the confidence-building and security measures that I think are important in the Arctic.