UNDP – Capacity Building for Integrated Water Resources Management (Cap-Net): CapNet provides resource, training materials and networking in IWRM.

Freshwater Ecoregions of the World (FEOW): FEOW focuses on the human footprint; urban land cover; large cities; irrigation; converted lands and surface water extraction.

Project WET (Water Education for Teachers): WET connects educators and young people ages 5-18 to promote awareness and stewardship of water resources.

Surf Your Watershed: This site offers environmental information about individual watersheds.

The Water Cycle: This website has a downloadable diagram of the natural water cycle and discusses each of the 15 topics on the diagram.

UN Water Events: Upcoming global events focusing on water events with dates, locations and descriptions.

Watershed Encyclopedia: This site has an alphabetically searchable listing of hundreds of terms related to watershed science, research and stewardship.

Worldwatch Institute: Provides information on links between the world economy and environmental support systems via blogs, press, programs and more.