You do realize that on the map, most of those countries like China and Brazil are exempt from the US regulations. Beijing and Shanghai look far worse than LA did back in the 80's on the worst smog day. I mean, REAL pollution that affects lives that isn't even a hiccup in the USA.
But that's rationality talking. "Climate Change" has never been about climate nor change, but about a shakedown against conservatives' and libertarians' bank accounts.