Climate Science in 2 minutes 43

To mark the start of the United Nations Climate Change Conference in Durban, here is the venerable David Attenborough on the critical question of human induced climate change.

Problems only escalate by denying them, so please don't forget - most of all in Durban. So you may also want to revisit Climate Politics in 2 minutes 20 for the low down on climate negotiations. 


Things have not got any better since. On either front.