14 June 2014

Paul Krugman: Interests, Ideology And Climate

There are three things we know about man-made global warming. First, the consequences will be terrible if we don’t take quick action to limit carbon emissions. Second, in pure economic terms the required action shouldn’t be hard to take: emission controls, done right, would probably slow economic growth, but not by much. Third, the politics of action are nonetheless very difficult.

But why is it so hard to act? Is it the power of vested interests?

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