Nicholas Multimedia
an archive of multimedia content from the Nicholas School
360 Degree Tours of the Duke Forest: Face Site
View above the forest canopy from one of the central towers of the FACE (Free-Air CO2 Enrichment) experiment in the Blackwood Division of Duke Forest. FACE is a unique experiment designed to assess the effects of elevated carbon dioxide on an ecosystem. Within several of these rings, scientists have increased the amount of carbon dioxide to a level that is expected to be in the atmosphere in the year 2050 - 1.5 time the current concentration.
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Panorama picture created by Duke University Medical Center
