The Oceanography Society,
including a set of oceangraphic discussion groups similar to
what OMNET used to offer.
The Deutsches Klimarechenzentrum
is a supercomputing centre for climate research and is charged with
providing the German climate research community with computational,
archival and post processing resources.
ORNL Center for Energy and Environmental Analysis.
A home page for NASA's current ocean color from space mission called SeaWiFS. Project-related
imagery (still and movie loops), technical reports,
mission announcements are accessible.