Thank you.
I'd like to pick up on something that Mr. Zimmer was asking about and maybe turn it over to Mr. O'Connor, in terms of the narrative that we want to use our natural gas reserves and resources in British Columbia to export those.... The climate argument there is that this would replace coal and be a good thing for the world.
I'm wondering if there's been any life-cycle analyses of that whole process and how natural gas compares to coal, and if there's anyone on the panel today who could talk about the future of Canada's natural gas exports in this changing world of different fuels.