Provides waste management and recycling services to northern California, Oregon, and Washington.

Research and information on ecosystems, wildlife, exotic species, fisheries, endangered species, and other topics related to management and conservation of forest and rangeland ecosystems in the Pacific Northwest and Intermountain West.

Collaboration of several western states and two provinces of western Canada to find ways to work together to reduce greenhouse gases in the region. Includes reports and information about public involvement opportunities.

Historical climate information, current observations, forecasts and monitoring, educational and travel pages.

Provides earthquake hazard reduction programs throughout the Western Region and develops, recommends and presents seismic policies and programs through information exchange, research and education.