http://www.gizmag.com Expensive carbon capture and storage (CCS) projects are gaining momentum around the world as a way to combat greenhouse gas emissions (or is that sweep them under the carpet?), India’s Economic Times has reported that a team of Indian scientists have discovered a naturally occurring bacteria that could help fight global warming by converting CO2 into calcium carbonate (CaCO3) - a common compound found as rock all the world over.en gizmag.com http://www.gizmag.com/bacteria-convert-co2-calcium-carbonate/11069/#comment-42235 http://www.gizmag.com/bacteria-convert-co2-calcium-carbonate/11069/#comment-42235 Wed, 15 Dec 2010 20:09:37 -0600 http://www.gizmag.com/bacteria-convert-co2-calcium-carbonate/11069/#comment-2503 http://www.gizmag.com/bacteria-convert-co2-calcium-carbonate/11069/#comment-2503 Fri, 22 May 2009 12:04:22 -0500 http://www.gizmag.com/bacteria-convert-co2-calcium-carbonate/11069/#comment-1144 http://www.gizmag.com/bacteria-convert-co2-calcium-carbonate/11069/#comment-1144 Tue, 24 Feb 2009 12:07:28 -0600