Scientists weigh potential side effects of blocking sun to s

Scientists weigh potential side effects of blocking sun to stop temperature rises: 'Highly contentious topic'

Scientists weigh potential side effects of blocking sun to stop temperature rises: 'Highly contentious topic'
yahoo.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yahoo.com Daily Mail and Mail on Sunday newspapers.

Related Keywords

Finland , Antarctica , Japan , Greenland , Lapland , Ralf Greve , Johnc Moore , University Of Lapland , Japan Hokkaido University , Greenland Ice Sheet , Hokkaido University , Professor Greve ,