Is the Clean Air Act the Most Restrictive?

I look forward to a nil gorsec using this case to declare all the federal government unconstitutional. We'll be watching anyways. A, but let's hypothetically say that the court does limit itself to deciding the scope of the e p a's authority at least with respect to fossil fuel omissions. Ah, so that's a pretty big difference on a p wish ta dearish idea, yo dot charter onaw,. ah, hard to say.