Climate Change Science
Climate change fundamentals:
See what science tells us about climate change: Climate Science Overview
Learn how and why Earth's climate is changing: Causes of Climate Change
See how our planet may be affected in the future: Future of Climate ChangeA deeper look:
Climate Change Impacts explores impacts by region, sector, and state.
Climate Change Indicators tracks the ways our planet is already changing.
Extreme Weather illustrates how these events are linked to climate change.
The Climate Change Impacts and Risk Analysis project analyzes future impacts.