EPA's Report on the Environment (ROE)
What is an ROE Indicator?
EPA's Report on the Environment (ROE) indicators are simple measures that track the state of the environment and human health over time. Learn about ROE indicators
Explore ROE Indicators
Sort, browse, identify, and explore ROE indicators associated with the different ROE themes and topics.
Greenhouse gas (GHG) emissions cause atmospheric warming that affects various aspects of climate. Access ROE’s GHG information and newly updated climate-related indicators to learn more.
Navigating the ROE
Explore the “Guide to the ROE” for tips for easy navigation of the website.