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Environmental Statistics & Research: US National

This guide has been archived and may have outdated information or broken links.

Climate

Land

Species

Endangered Species Program
Includes  information on threatened and endangered animals and plants. See also the local offices of the U.S. Fish & Wildlife Services.

Water

Water Resources of the United States
Includes the Water Data for the Nation, which provides access to years of historical and real-time water data collected by the U. S. Geological Survey.

General

  • Science Inventory
    A searchable database of Environmental Protection Agency science activities and scientific/technical work products.
  • Science.gov
    A gateway to authoritative selected science information provided by U.S. Government agencies, including research and development results.