This is a list of U.S. states and territories by carbon dioxide emissions due to human activity. The data presented below are energy-related greenhouse emissions (CO2 equivalent) only, published by the U.S. Energy Information Administration (2017 data). These data do not include emissions from other activity such as agriculture, industrial processes, or waste management. The Northern Mariana Islands is not ranked in the table below because there is no data for that territory. The Northern Mariana Islands is the only state/territory with no carbon dioxide emissions data.