Richard Bronson has offered 25 million dollars to the next scientist that can basically rid the world of green house gases. I respect him a great deal because though he has tons of money, he puts it to good causes, not just this one of course, but many other causes as well.
Branson offers $25m climate prize - World Environment - MSNBC.com
Branson offers $25m climate prize - World Environment - MSNBC.com