ENVIRONMENT
01/25/2012 11:57 am ET

Are We On Track To Stop Climate Change?

Not every problem can be solved by throwing more money at it, but climate change is one of them. Simply investing enough money in clean energy -- fast enough -- will in fact stave off the worst of climate change, because reducing carbon dioxide emissions is really as simple as building enough wind farms and solar farms and other non-polluting sources for our energy.

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