Study explores role of methane release during dead zone and storm events
SOLOMONS, MD (June 21, 2016)--We all know by now that methane is bad for the environment. It’s one of those greenhouse gases that trap heat in the earth’s atmosphere and contribute to our warming climate. It’s regularly emitted during the production and transport of coal and oil, and sometimes even cows get the blame. However, a new study finds that estuaries like the Chesapeake Bay could be contributing significantly more methane to the atmosphere than once thought. Estuaries and coastal systems are thought to be a relatively small source of atmospheric methane, as little as 3%. However, a new study from the University of Maryland Center for Environmental Science (UMCES) found that the methane building up in the Chesapeake Bay alone, if released, would be equal to the current estimates for all the estuaries in the world combined.