Scientists dim sunlight, suck up carbon dioxide to cool planet

OSLO (Reuters) - Scientists are sucking carbon dioxide from the air with giant fans and preparing to release chemicals from a balloon to dim the sun's rays as part of a climate engineering push to cool the planet. http://www.reuters.com/article/us-climatechange-geoengineering-idUSKBN1AB0J3
Article courtesy of Reuters by Alister Doyle