King County Materials Exchange Program is a way for you to buy and sell reuseable household items, including building materials.

If you are thinking about building a new home or remodeling your current one, think about making it green.

King County's Waste Free Holidays program runs each year from Nov. 15 to Dec. 31.

Be part of the movement that's going to keep Washington State on the cutting edge of climate policy and a leader in the fight against global warming.

The Home Resource Profile is a detailed, customized report that shows you how your household uses energy, water and solid waste.