Sadly I think the only solution to global warming is something like a nuclear holocaust that kills the majority of the planet's inhabitants, and sends the remainder back to the stone ages, walking around rather than flying and driving in fossil fuel vehicles.

Other than that... Things are bad, getting worse, yet there are plenty of deniers, and it doesn't appear we're going to stop screwing up any time soon. We're too stupid and greedy as a species to avoid catastrophe I fear.