Nothing we're doing will matter if the rest of the world keeps dumping carbon into the atmosphere.
Nobody will admit this. We're just posturing here. We can't tell these economies to turn green (it doesn't make sense for them to!), yet we're not pouring in money to help fix the structural blockers.
We need to put manufacturing, finance, resources, education, and more into developing economies. It's a win-win. Developed nations can benefit from cheap labor while developing nations catch up and get an influx of export activity that spurs their growth.
Eventually we'll all reach economic parity and can find consensus on this problem.
A wealthy and prosperous nation doesn't want coal and can afford the cost of switching to alternatives.