This radio broadcast features an expert in the study of the Arctic climate who has analyzed more than 20 years of satellite images that show the steady shrinking of the reflective ice cover of the Arctic Ocean. He points...

This agency portal provides background information on habitats from streams and rivers, lakes, wetlands and estuaries to rocky coasts, sandy beaches, coral reefs and ocean environments, their importance, monitoring and...

This guide introduces educators to the use of ocean color data in the classroom. The data, from NASA's Ocean Biology Processing Group, are used to examine biological activity and physical and biological interactions in...

This guide introduces educators to the classroom use of oceanographic data from the Monterey Bay Aquarium Research Institute (MBARI). MBARI provides near real-time, quality controlled data on surface and subsurface...

GOOS is a permanent global system for observations, modeling and analysis of marine and ocean variables to support operational ocean services worldwide. The GOOS site is strictly an informational page concerning GOOS,...