Thank you very much.
My question is for Mr. Xenos. In the briefing we had, we had representations by the various departments responsible for the Government of Canada's greenhouse gas emissions. It's clear that the Department of National Defence, by far and away, is the leading producer of emissions. Within that envelope, it's especially the building envelope that produces the emissions.
I recently had the honour of travelling to Canada's Arctic with the foreign affairs committee to study Canadian sovereignty in the Arctic. We were in northern communities and visited a number of DND sites as well as a number of northern communities. Of course, one of the issues up there is power and how to supply power in a reliable way that doesn't produce a lot of emissions.
I'm just wondering, as part of the greening government strategy, if you've already figured out how much of that DND building envelope comes from Northern Watch stations and other defence buildings located up north that are running off diesel generators. Obviously that's going to produce a lot. The challenge of moving to alternative energy sources is also very real because that is the challenge of the north.
Do you have a sense of how much of that DND building envelope is from northern facilities?