Geneva: On the road to Paris
These negotiations take place against the backdrop of increasingly dire predictions about the results of climate change. 2014 was the hottest year on record.
Even amidst climate change, geoengineering is not the answer
Geoengineering was once considered a fringe idea, but in these climatically desperate times some are arguing for desperate measures.
Top scientists: Test use of poison to re-engineer climate
"You're talking about potentially changing weather and climate. You don't want to do that without as good an understanding as you can possibly have."
