(B) is an interesting take. Who is to say "the other" guy is not already polluting to their max. If one country lowers its emissions,it is what aboutism to then

(B) is an interesting take. Who is to say "the other" guy is not already polluting to their max. If one country lowers its emissions,it is what aboutism to then suggest it must be a zero sum game and that other countries would increase their pollution. (It doesn't really matter what China does, the world needs to lower emissions and one country not doing so is not reason to then do nothing. That same line of reasoning caused the US to lose the solar panel industry to china) (A) arguments around this are pretty over. I think that is why so little time is spent on it now. The Anti-science & big oil crowd win so long as nothing happens. Reading a list like A, B, C certainly sounds like someone talking themselves out of getting shape (A) I can't get in shape,(B) even if I can, someone else will be in better shape, (C) by the time I need to worry about being in shape, there will be a technology that makes it easy for me anyways.