climate change

Science, Tech & Environment

Storm expert says climate change may have played a big role in Typhoon Haiyan after all

Atmospheric scientist and tropical storm expert Kerry Emanuel has taken a deeper look at the possible influence of climate change on supertyphoon Haiyan, and has found that global warming may have had a good deal more to do with the storm's intensity than he originally thought.

Science, Tech & Environment

Narwhal oceanographers

We're looking for a bay that lies between Greenland and Canada. Scientists there have been monitoring ocean temperatures: they're looking into how quickly the region's climate is changing and they're enlisting what they call 'biological oceanographers'