Two Degrees Show's science refresher

11th July, 2008

It's back. The campaigning climate change programme The Two Degrees Show returns after more than a year's absence from the airwaves with a timely recap of some of the recent science.

In light of the Observer poll last month suggesting that 60% of the population agreed with the statement that "many scientific experts still question if humans are contributing to climate change"; just how solid is the scientific consensus that humans are responsible for most of the recent warming?

This week's guests are Professor Jo Haigh and Dr Stuart Parkinson who have both acted as expert reviewers for the United Nations' Intergovernmental Panel on Climate Change.