Oh bull crap.
US is already cleaner than anyone. China and India are the polluters.
This hogwash about islands is crap. They’re just pissed they’re not getting our money.
I laugh at their foolishness!
It’s all about the money.
Notice their sly claim; that if the U.S. doesn’t pony up $3 Trillion to be spread all around the planet NOW, some minuscule islands may have a problem 100 years from now. Well; To quote the song “Bloody Mary” from the film SOUTH PACIFIC, “Now, ain’t that too damn bad?!”