A recent trip to New Orleans and Florida has one reader wondering why cocktails are so often served in plastic cups -- and if there's any way to stem this wasteful tide. Advice maven Umbra …
But should you panic about it? Well, it’s complicated.
What happens in the zoo need not stay in the zoo.
Watch this fun video that explains cap-and-trade, carbon pricing, and more.
Watch her smart response to asinine comments from Madeleine Albright and Gloria Steinem.
In Berlin, a gang of masked squatters has destroyed dozens of cars.
In an extraordinary legal decision, five justices temporarily halted the Clean Power Plan, a cornerstone of Obama's climate strategy.
Two years ago, the company inundated a North Carolina river with toxic sludge. Now the state is levying a fine that amounts to a slap on the wrist.
She needs climate activists more now than ever.