The sooner we change from depending on filthy fossil fuels the better,
stuck in their caveman mindset, they simply can't move past the neanderthal barrier,
and would rather let the environment control them, than them controlling the environment. There is advancement out there, with our brilliant scientific capabilities, the possibilities is endless !

The real solution is to stop world over population from consuming it's self.
Nothing else will work because in the end, humans want to survive and will do so regardless of the consequences. We save 10 tons of carbon and China/India (etc..) will build another 100 coal power plants. We trade in our gas guzzler for an electric car and China/India (etc..) will put another 100 diesel semi's on the road.
Can not win and never will until we get a handle on the excess population.