Georgia Institute of TechnologyGeorgia Water Resources Institute Yangtze  RiverSkiing at Lake Lanier GeorgiaNilometer, Roda Island, Cairo, Egypt
About one-third of the world's coral reefs, home to a large fraction of the ocean's species, have already been severely damaged. If current trends continue, about half of the remaining reefs would be lost by 2030.

National Institute for Water Resources

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Specialty Workshops

About the various specialty workshops.