The data shows the mass of direct greenhouse gas emissions released by refinery facilities in the U.S. from 2011 to 2016. In 2016, refineries emitted some 179.3 million metric tons of carbon dioxide equivalents.
2011 | 178.2 |
2012 | 172.5 |
2013 | 174.1 |
2014 | 175.2 |
2015 | 175.1 |
2016 | 179.3 |