The Deep Green Home: Your Guide to a Smaller, Resource and Energy Efficient Home
www.resourceefficienthome.comGreen Building Advisor
www.greenbuildingadvisor.comArchitecture 2030 Challenge
www.architecture2030.orgNorthwest Eco-Building Guild
www.ecobuilding.orgEnergy Star
www.energystar.govBuilding Science Corporation
www.buildingscience.comPassive House Institute USA
www.passivehouse.usSustainable Sources
www.sustainablesources.comThe Last Straw
www.strawhomes.comEnvironmental Building News
www.buildinggreen.comEcoDepot in Spokane, Washington
www.ecodepotinc.comThe Natural Abode in Moscow, Idaho
www.thenaturalabode.comAmerican Solar Energy Society (ASES)
www.ases.org