Climate change

Washington faces serious impacts to its snowpack, infrastructure, and water supplies as the climate changes and temperatures climb. Protecting our state's fish, farms, and communities from the impacts of climate change is a priority for Ecology. To take meaningful steps toward addressing climate change, states, cities, counties, and private businesses and organizations need to collaborate to find solutions.

Greenhouse gases

We are working to slow the effect of greenhouse gases that contribute to climate change.

Climate change & the environment

Information about climate change and its causes.