WASHINGTON (AP) — Energy-related carbon dioxide pollution grew by 2 percent last year after declining several years in a row, a government report said Monday. The increase was largely due to a small boost in coal consumption by the electric power industry, according to the study by the U.S. Energy Information Administration. American cars and
US Carbon Pollution Up 2 Percent In 2013
American cars and factories spewed 5.38 billion tons of carbon dioxide in 2013, up from 5.27 billion in 2012, the report said. Carbon dioxide is the chief man-made global warming gas.