Reducing Greenhouse Gas Emissions

Washington is working to reduce greenhouse gas emissions 95% by 2050. This will help protect Washington's environment and economy from the effects of climate change.

Clean Fuel Standard

Learn how we are working to reduce carbon pollution from transportation.

Tracking greenhouse gases

We're working to slow the effects of greenhouse gases that contribute to climate change.

Zero-emission vehicles (ZEV)

Read about our work to adopt new standards for zero emission vehicles (ZEV).


Over the next four years, Washington will stop using hydrofluorocarbons in equipment and products.

What you can do

Learn how you can lessen the effects of climate change by reducing your greenhouse gases.