The Paris Accord was never meant to reduce emissions. It was meant to suck money from the pockets of American taxpayers while propping up Third World dictatorships, subsidizing failed Socialist economies, and to let mega polluters like China and India to continue pouring poisons into the air unabated. All those crying the loudest over President Donald Trump nixing the deal are the ones who would have received American money, while the others were happy they had no incentive to reduce emissions. The deal was non-binding but the USA would have been expected to fork over the money. The UN would have demanded it. It was a sucker's deal, and President Barack Obama was the sucker who approved it.
Last year, the USA reduced its emissions more than any other country, while the big polluters like China, India have greatly increased their emissions over the last year. This is what we would have seen with the Paris Accord except the USA would be poorer by billions of dollars. President Trump did the right thing for our country.
https://www.sarahpalin-blog.com/2018/07/16/trumps-america-despite-pulling-paris-accords-u-s-ranks-1-reducing-emissions/
Funny how eager Barack Obama was give away our money after doubling our national debt to $20 trillion with nothing to show for it. Another part of his legacy that has thankfully been flushed away by President Trump.