Learn the Issues

EPA Collaboration with Japan

EPA’s recent relationship with Japan has largely focused on dialogue and information exchange on decontamination and environmental management.

U.S. Greenhouse Gas Inventory by State Methodology Report Archive

Methodology Report: Inventory of U.S. Greenhouse Gas Emissions and Sinks by State: 1990-2020

State and Tribal Greenhouse Gas Data and Resources

State and Tribal Greenhouse Emissions and Removals

Methodology Report: Inventory of U.S. Greenhouse Gas Emissions and Sinks by State: 1990-2021

Methodology Report: Inventory of U.S. Greenhouse Gas Emissions and Sinks by State: 1990-2020

Methodology Report: Inventory of U.S. Greenhouse Gas Emissions and Sinks by State: 1990-2019

Methodology Report: Inventory of U.S. Greenhouse Gas Emissions and Sinks by State: 1990-2020

This page outlines Community Choice Aggregation where local governments procure power on behalf of their accounts from an alternative supplier while still receiving transmission and distribution service from their existing utility provider.

Links to CWA Compliance Agreements with Federal Agencies

Table providing links to Federal Facility Compliance Agreements (FFCAs) EPA has entered into with other federal agencies to address Clean Water Act violations.