U.S. Environmental Protection Agency

Reducing exposure to wildfire smoke is important for everyone’s health — especially children, older adults, and people with heart or lung disease. 

EPA has an opportunity to move further and faster than ever before to build a healthier and brighter future for people and the planet.

Discover EPA-hosted webinars to learn how to apply for, or manage an EPA grant.

Discover the historic investments made in the health, equity, and resilience of American communities through Bipartisan Infrastructure Law funding.

Understanding and addressing climate change is critical to EPA's mission of protecting human health and the environment. Find resources and accurate information about climate change.

Learn how water gets to your drinking water tap every day, the different types of public water systems, and other basic information about drinking water safety.