King County celebrates Earth Day

Earth Day Events

Come volunteer! We have many upcoming events to participate in.

DNRP Blog

Share your photos for Earth Day and be entered to win I Love the 90’s Tour concert tickets.

We're planting 1 million trees

Green tips for green living

Earth Day proclamation

Green Building Handbook

Whether you are building new, remodeling, or just replacing a broken system, green building can save you money, protect your health, contribute to your community, and preserve King County’s great natural resources. The King County Green Building Handbook is your guide to over 20 ways you can increase efficiency in your project and reap rewards.

Green resource hub

King County can help you make greener choices. Visit the links to learn easy tips for saving money and improving our environment.

• Greening consumer choices
• Recycling and reusing
• Eating green
• Nurturing nature
• Traveling green