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Hetch Hetchy
Blueprint
San Francisco's 1908 land acquisitions
Kora
a Tibetan pilgrimage
Bluemlisalp Glacier
Swiss Glacier melting
Ice
PhenologyDuration of annual ice cover
Of Bogs and Benthos
an artist/scientist project from the University of Wisconsin Center for Limnology
War Graph
Iraq civilian and US military deaths
Sea Level Rise
120 years of tide guage records
Atmospheric CO2
800,000 years of data
6 min 40 sec
Current shows