If you put more restrictions to American companies you send many of them out of business. Chinese pollution has increased the 24 Kobe Bryant Los Angeles Lakers NBA football shirt it is in the first place but size of the ozone whole to its largest size since measuring. The US could cut its emissions to zero tomorrow and it will have zero effect. I kinda get your idea but its far more entangled when it comes down to it. If US stops emissions then it would cut down China emissions since they are a direct supply chain. Many stupid people do not understand that, they talk about cutting emissions without seeing the 24 Kobe Bryant Los Angeles Lakers NBA football shirt it is in the first place but impact on the American economy.