Science & Technology

What You Can Do to Help Protect Coral Reefs

Coral reefs are among the most biologically diverse and valuable ecosystems on Earth. This web site describes the importance of coral reefs, threats to them, and ongoing efforts to protect them.

GHGRP 2022: Power Plants

Overview and data highlights of 2022 power plant emissions of greenhouse gases in EPA's Greenhouse Gas Reporting Program.

Sulfur Dioxide (SO2) Primary Standards - Planning Documents from Current Review

Scientific and technical planning documents used to review and develop new sulfur dioxide primary national ambient air quality standards.

Frequent Questions about the EmPOWER Air Data Challenge

CAMD is looking for researchers and students to more practically use the wealth of power sector data knowledge that CAMD has. For those that use CAMD's data, they will discuss conclusions or questions with CAMD staff to better understand and analyze data.

Sulfur Dioxide (SO2) Primary Air Quality Standards - Federal Register Notices from Current Review

Federal Register notices used to review and develop new sulfur dioxide (SO2) primary standards

Acid Rain

The causes of acid rain, how acid rain affects our environment and our health, and what regulatory actions have been put in place to reduce the pollutants that cause acid rain.

CASTNET Bibliography

P3 Funding Opportunities

Radiation at Superfund Sites

Access information and guidance for EPA remedial project managers about the cleanup of radioactive contamination at Superfund sites.

Notification: Independent Audits of the EPA's Fiscal Year 2025 Pesticide Reregistration and Expedited Processing Fund and Pesticide Registration Fund Financial Statements

Supplementary Training Materials for Aquatic Life Criteria - Copper - Monitoring and Assessment Issues

FAQs about monitoring and assessment issues to help states, Tribes, permittees and other interested stakeholders implement the Aquatic Life Ambient Water Quality Criteria for Copper.

Supplementary Training Materials for Aquatic Life Criteria - Copper - Permitting Issues

FAQs about permitting issues to help states, Tribes, permittees and other interested stakeholders implement the Aquatic Life Ambient Water Quality Criteria for Copper.

Supplementary Training Materials for Aquatic Life Criteria - Copper

Supplementary training materials developed to help states, Tribes, permittees and other interested stakeholders implement the Aquatic Life Ambient Water Quality Criteria for Copper.

Notification: Independent Audit of the EPA’s Fiscal Year 2025 Toxic Substances Control Act Service Fee Fund Financial Statements

Notification: Independent Audit of the EPA’s Fiscal Year 2025 Hazardous Waste Electronic Manifest System Fund Financial Statements

Notification: Independent Audit of the EPA’s Fiscal Years 2026 and 2025 Consolidated Financial Statements

Getting Started with Home EV Charging

This page provides information to help potential and new EV owners set up charging.

Report: The CSB’s Fiscal Year 2026 Top Management Challenges

Notification: Audit of the Infrastructure Investment and Jobs Act-Funded Solid Waste Infrastructure for Recycling Grant Program Recipient City of Seattle

GHGRP Petroleum and Natural Gas Systems: Emission Sources

Overview and data highlights of 2023 petroleum and natural gas systems emissions of greenhouse gases in EPA's Greenhouse Gas Reporting Program at the emission source level.