CO2 Gets Stoned: Method Turns Harmful Gas Into Solid

Essentially, they relied on a sped-up version of natural processes to take the carbon dioxide (CO2) spewed from a power plant in Iceland and transform the gas into a solid. This ability to capture carbon dioxide and store it indefinitely may help curb the levels of heat-trapping gases in the atmosphere and stem global warming, the researchers noted. "We need to deal with rising carbon emissions," lead study author Juerg Matter, now an associate professor of geoengineering at the University of So