The Encyclopedia of Earth
A comprehensive encyclopedia being collaboratively written by the world's leading experts that addresses all aspects of the Earth's natural systems and their interactions with society.
FEATURED PORTALS
Energy Portal
Center for Energy and Environmental Studies, Boston University
The role of energy in the evolution of culture and environmental change.
Salton Sea Portal
Redland Institute, University of Redlands
Learn how changes in this unique California sea are adversely affecting wildlife and humans alike.
The Recycling Portal
Center for Energy and Environmental Studies, Boston University
Improving the efficiency of material and energy flows.
Arctic Portal
Dr. Robert Corell, Chief Steward
A window to the world of the arctic and the impact of global climate change.
Texas Environmental Portal
Houston Advanced Research Center
A window to the world of the arctic and the impact of global climate change.
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