Ball or Aerosol?

[youtube d6IBiR9m3vY] According to the likes of Bob Ward, George Monbiot, Ben Goldacre and Steve Connor, it is a well established fact that the slump in global temperatures over three decades in the middle of the last century is the result of changes in the...

Who'd've Discredited It?

'Case against climate change discredited by study' shrieked the Independent yesterday. That must be one hell of a study. Except that it isn't: A difference in the way British and American ships measured the temperature of the ocean during the 1940s may explain why the...

The Black and White Aerosols Show

A paper published in Nature Geoscience last month received a lot of media attention. And rightly so. It showed that the Black Carbon (BC) component of soot is responsible for up to 60% as much warming as CO2. That is significant for many reasons, only some of which...