Global warming vs Cooling heads: 'Climategate' cross talk

RussiaToday
December 08, 2009
As Climate Conference in Copenhagen is in its day 2, RT speaks to one of the climate skeptics - Craig Rucker - from the Committee for a Constructive Tomorrow. We also caught up with Stephan Singer - a climate and energy expert. The men are deeply divided on global warming, but both agree that robust debate is very much needed.