The Climate Change has been a swindle from day one and that hasn't changed. If US agrees to it, it will be a trillion dollar curse that will infect every man and woman in the USA. Get real people. Most us experience 30 degree temperature difference between day and night or on seasonal basis. Even if the United Nation climate models were accurate (BTW they are not. when past 30 year data was used to see if they predict today's temperature they failed) how important is it if within the next 100 years, as they predict the temperatures go up half a degree? Trump is making America Great Again.