As I write this, the sky is pouring cats and dogs on D.C., as it has been for the past several days. In fact, it’s record-setting. Elsewhere in the world, there are people frying eggs on the sidewalk where before they might have prepared a delightful salad. But just a few weeks ago D.C. had unusually dry weather. And last winter we suffered through a bizarrely consistent stretch of cold. In short: we’re living through turbulent times.
Inevitably, news stories ask whether each of these unexpected weather events is “caused by global warming.” Continue reading