I got a call the other day from some producers I very much admire. They wanted to talk about a series next year on global warming and I thought, why does this subject make me instantly tired? Global warming is important, yes; controversial, certainly; complicated (OK by me); but somehow, even broaching this subject makes me feel like someone's put heavy stones in my head. Why is that?

The ice caps are still melting, the ozone layer is still disappearing and Al Gore is getting pissed.

by fen montaigne of Yale 360

As sea ice rapidly melts in the Arctic and parts of Antarctica, the threat to creatures that use the ice as a feeding platform — polar bears and walruses in the Arctic, and Adélie penguins in the Antarctic — has been well publicized.