You're now in a leadership role in this fight, on the modelling side, being a vice-chair in the IPCC. Many times you hear the statement, “Oh, Canada is so small. We have such a small footprint, and we're such a small player in the world. It really doesn't matter what we do because we're not in a leadership position anyway.” I've never felt that. I have always felt that Canada has punched above its weight.
Are there indications that Canada, through its leadership and what we're doing now, the work we're doing in the IPCC.... I know we're talking a lot about a price on pollution, but in terms of the overall measures we're taking in a multitude of different areas, is that playing a leadership role? Are you seeing indications of that?