Wowie zowie! George loves the environment so bad that he promises the US will lead efforts to reduce greenhouse emissions. Nevermind that he has done nothing and has no plans to do anything that even hints at accomplishing this. (Wait, does standing next to a hydrogen drive vehicle with a confused look on your face count? No, I don't think it does.) But to you discerning readers will notice he made no promises about himself or his administration. The US will do it, cause I'm outta here, suckas. There's something about writing checks that other people have to cash that strikes me awry; even if they are for really good causes.