Learn the Issues

Key Issues, Websites and Programs related to Transportation, Air Pollution, and Climate Change

For information on key issues, websites and programs for EPA’s Office of Transportation and Air Quality.

What are the features available on the MOVES “Advanced Features” panel, and when would I use them?

The MOVES graphical user interface (GUI) includes a panel for “Advanced Features,” which allows modelers to edit RunSpec inputs for preaggregation options and select input databases created by MOVES tools. The panel also includes some options that are obsolete or intended only for MOVES testing and development work. Each of…

Last published: December 1, 2025

Inflation Reduction Act

Learn about the Inflation Reduction Act of 2022 and how EPA plans to use available funds to help tackle climate change and strengthen energy security.

Brewer Agrees to Take Action, Pay Fine for Clean Water Act Violations

D. G. Yuengling and Son Inc. settled Clean Water Act (CWA) violations agreeing in a consent decree with EPA and the U.S. Department of Justice to spend $7 million to improve environmental measures at the facilities and to pay a $2.8 million penalty.

Conservation Efforts on Farms Produce Multiple Benefits

A unique partnership has been instrumental in more than 30 projects that have improved drinking water, streams and farms in the Saucony Creek watershed in Pennsylvania’s Berks County.

Ground Water and Drinking Water

EPA's Office of Ground Water and Drinking Water

Is Anaerobic Digestion Right for Your Farm?

Series of questions to find out if your facility may be a good candidate for anaerobic digestion.

U.S. Government’s International Methane Mitigation Activities: 2022 Accomplishments

The U.S. Government’s Global Methane Initiative Accomplishments ANNUAL REPORT (2022)

U.S. Government GMI Accomplishments: 2017 Annual Report

The U.S. Government’s Global Methane Initiative Accomplishments ANNUAL REPORT (2016)

U.S. Government GMI Accomplishments: 2015 Annual Report

The U.S. Government’s Global Methane Initiative Accomplishments ANNUAL REPORT (2015)

SDWA Anniversary Communications Toolkit

EPA has developed this toolkit of materials to celebrate the 50th Anniversary of the Safe Drinking Water Act.

EPA's Report on the Environment (ROE)

This is the EPA's Report On the Environment (ROE) which compiles the most reliable indicators currently available to answer 23 important questions that EPA believes are critical to it's mission of protecting human health and the environment.

2016v2 Platform

The 2016v2 emissions modeling platform

National Program Manager for Regional Laboratories Activities

The National Program Manager for Regional Laboratories (NPM) was created in 2019 to support EPA’s efforts to strengthen the Agency’s Regional Laboratories and to support the Laboratory Enterprise (LE), working closely with Regional and other EPA offices.