James Hansen must-see speach at TED talks
As the official TED talks website notes on this absolute must-see and must-share video : ” Top climate scientist James Hansen tells the story of his involvement in the science of and debate over...
Tagged: James Hansen
NASA study backs 350 ppm objective
A new study by the NASA is bringing more credence to the fact we need to go back to carbon dioxide concentration of 350 parts per million. This will hopefully be a huge boost...