Do you think when the effects of global warming become severe enough.....?

Will it be advocated? Definitely, judging by some of the other lunatic ideas that have been suggested (a million spaceships launched into space to block the sun's rays...). Will it be tried? Hope not. Will it be a good idea? Well, the idea of a 'controlled' nuclear winter doesn't sound very likely. Perhaps technology will find a solution to global warming, but only working hand in hand with simple, everyday solutions, starting now!