Paul Krugman offers hope for preserving the planet. (But not if the GOPlins get the White House.). Here's the lead.
So what’s really at stake in this year’s election? Well, among other things, the fate of the planet.
Last year was the hottest on record, by a wide margin, which should — but won’t — put an end to climate deniers’ claims that global warming has stopped. The truth is that climate change just keeps getting scarier; it is, by far, the most important policy issue facing America and the world. Still, this election wouldn’t have much bearing on the issue if there were no prospect of effective action against the looming catastrophe.
But the situation on that front has changed drastically for the better in recent years, because we’re now achingly close to achieving a renewable-energy revolution. What’s more, getting that energy revolution wouldn’t require a political revolution. All it would take are fairly modest policy changes, some of which have already happened and others of which are already underway. But those changes won’t happen if the wrong people end up in power.
For the expanded reasoning, see his post.