Maybe I'll pick up where Mr. Fortin ended and talk a little more about these underutilized strategies that could help us reduce our emissions faster, but also the stringency of the regulations and policies that we have now. Can you talk about which policies need to be more stringent?
From my perspective, one big reason the stringency hasn't been as strong as it needs to be is the influence of oil and gas. Can you speak at all to the political and lobbying influence of that sector and how it has an impact on these policies?