Environment
Fertilizing oceans with iron dust helps sink carbon: study
(Reuters) - Dumping iron in the seas can help transfer carbon from the atmosphere and bury it on the ocean floor for centuries, helping to fight climate change, according to a study released on Wednesday.
Alister Doyle
OSLO
Fri Jul 20, 2012 6:29pm EDT
link-
http://www.reuters.com/article/2012/07/20/us-climate-oceans-idUSBRE86J1E920120720