We've made some changes to EPA.gov. If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.
How clean is the electricity you use? Find out >>
The Emissions & Generation Resource Integrated Database (eGRID) is a comprehensive source of data on the environmental characteristics of almost all electrical power in the United States. Learn more >>
Need help translating abstract greenhouse gas measurements into concrete terms you can understand? Check out our Greenhouse Gas Equivalencies Calculator >>
