What's your suggestion then? For China to reduce its population by 3/4 (wasn't China heavily criticized for enforcing birth-control?), or to acknowledge that Chinese citizens (or those of any other country with a population greater than that of the US) don't deserve to enjoy the same standard of living as US citizens?

So, China needs to cut down their emissions to half, to afford the US to continue being the highest per-capita polluter. Sounds about right.