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.

Global Politics

Copenhagen aftermath

The outcome of the Copenhagen climate summit has disappointed many and now the blame game is in full swing. Marco Werman talks with The World's environment editor Peter Thomson.