James Hansen

Has Global Warming Stopped?

David Hone | Posted 15.03.2013 | UK
David Hone

Despite the acrimony, the revision does raise the question as to what is happening. On the one hand we are seeing an increase in the number of severe heat events globally, yet on the other there has been seemingly little change in global average temperature for much of the last decade.

Oil Sands and Rising Atmospheric Carbon Dioxide

David Hone | Posted 24.07.2012 | UK
David Hone

In a recent New York Times opinion piece, NASA climate scientist James Hansen again puts forward his very compelling argument for strong action on limiting global CO2 emissions.

Starting to Understand Extreme Weather

David Hone | Posted 04.06.2012 | UK
David Hone

With a new report from the IPCC on managing the risks associated with extreme weather and continued weather phenomena attracting media attention, it ...