The Paris Agreement is a joke; it has done nothing. It's just a bunch of big-ass politicians and a few celebrities bloviating about not solving the problem.
Look, I'm not disputing at all that global warming is an issue, or that we need to solve it, or that humans cause it, or whatever. But the Paris Agreement and those all other agreements are all about big idiots pretending to do stuff.
Probably the most effective thing we have done globally to combat warming is changing to electric cars, and that's NOT the Paris Agreement. Not even close.
The Paris Agreement is the ultimate politician's move. Global warming is a technical problem and must be solved by technical means.
Ironically, the one person who is doing more than all the politicians combined to solve this is backing the current administration. Twitter is nuts over if he did a Nazi salute, while doing nothing to focus on solving what they believe is the biggest issue in our lifetimes.