The Duck of Minerva

Huzzah! Barack Obama in his re-election night valedictory speech finally acknowledged that climate change is a problem we may have to attend to: We want our children to live in an America that isn't burdened by debt, that isn't weakened by inequality, that isn't threatened by the destructive power of a warming planet. I seem to recall that candidate Obama said something audacious calling on the global community to prevent the oceans from rising and to save the planet. After four years of America's sausage grinders whittling away at hope and change, can the president finally deliver measures...

In the aftermath of Hurricane Sandy, there is much discussion about whether climate change was responsible for the storm. I'm not sure this is the right question we need to be asking, unless we think that whether we respond to climate change hinges on an affirmative answer. Let's suspend disbelief for a moment and say that it does. We need to believe events like Sandy were caused or made more likely by climate change in some way for us to feel compelled to act. If so, is that connection real? I think we have to separate what we know about the science of climate change and extreme weather...