Melting permafrost releases greenhouse gases
A UN report has warned that carbon dioxide and methane released from melting permafrost could push the climate past a tipping point and dangerously accelerate global warming.
Carbon Nation (2010)
A documentary on climate action in the United States.
Stefan Rahmstorf: The Basics of Global Warming
Stefan Rahmstorf explains the basics of Climate Science
Stefan Rahmstorf: Impacts of Climate Change
Stefan Rahmstorf looks at climate impacts.
NASA: The Polar Jet Stream
Meandering around the planet like a rollicking roller coaster in the sky.
Global warming has stopped? Again??
No, sadly the Mail on Sunday has got it wrong... yet again
James Hansen talks Extreme Weather and Carbon Tax
NASA climatologist James Hansen in a conversation with Climate One host Greg Dalton.
James Hansen CBC Interview on Carbon Tax and Keystone Pipeline
CBC interviewed James Hansen on April 29th 2013.
James Hansen: Tipping Points, Carbon Tax and organized Denial
Interview with James Hansen (NASA Goddard Institute) recorded at the UN University G8 symposium on innovation and climate change held 4th July, 2008 Tokyo.