Ecosystem Restoration Institute (ERI) Advancing the science and practice of watershed restoration

GIS HPL Group Focusing on nutrient inputs, nutrient cycling, and primary productivity of aquatic systems.

Chesapeake Bay Observing System (CBOS)
This is a real-time data site for weather and water conditions from the Chesapeake Bay.

Global Seagrass Network (SeagrassNet) To develop a global seagrass network that will help coordinate research efforts of seagrass scientists around the world, to synthesize and analyze our data at the global level and to promote the development of seagrass research in developing countries.