What Does This Decision Mean for Climate Change?

It doesn't necessarily preclude the e p a from using other sections of even the clean air act to get at thiss. There's a petition for them to do that right now. The e p a is already authorized to regulate particulate matter, which, guess what? Is created by the same thing that generates greenhouse gases. So i really want to discourage people from feeling like, oh, now we can't do any thing about climate change. That is not true.