In the News
What's the real science behind the headlines?
Artificial Intelligence, Data Centers, and Climate Change
Q & A: What to Know About the Endangerment Finding
Mercury 101
Climate 101
What's the simple version of climate change?
Carbon Dioxide 101
Climate Disruption, Air Pollution, and Young People’s Health
Methane 101
Extreme Weather and the Changing Climate
Air Pollution
What are we breathing—and why does it matter?
Air Pollution 101
How Air Pollution Harms
Pregnant People
Soot Pollution and Your Health
Life Before the Clean Air Act
Plastics and Petrochemicals
How do plastics affect our health and the planet we live on?
Toxic Chemicals
What are we exposed to every day without even knowing it?
