This is the home page of GRID-Sioux Falls, the North American node of
the United Nations Environment Program's Global Resource Information
Database (UNEP/GRID) network. The center contributes data and
information to the program that works towards promoting sustainable
development initiatives. Timely environmental information is available
from the site.
World Wide Web: <A HREF="http://grid2.cr.usgs.gov">http://grid2.cr.usgs.gov</A>