[partiallypro]

If the argument currently is that solar, etc is cheaper than coal, then why would we need to subsidize this when the obvious financial choice for poorer countries is green energy? Why would the poor country use coal, etc when it costs more? The argument doesn't make sense. It's one or the other.

As far as the per-capita argument the US has been falling heavily while China is still accelerating. How much of US consumption goes the the rest of the world? That's not a solid argument for some sort of global warming reparations. The US gives tons of money in foreign aid to other countries, while other wealthy countries do nothing at all. Why is this all the US's responsibility? Why are people so hesitant to hold heavy polluters like China/India/etc responsible?