Greg Asner: Ecology from the air
TED.com
EducationScienceNature
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What are our forests really made of? From the air, ecologist Greg Asner uses a spectrometer and high-powered lasers to map nature in meticulous kaleidoscopic 3D detail -- what he calls “a very high-tech accounting system” of carbon. In this fascinating talk, Asner gives a clear message: To save our ecosystems, we need more data, gathered in new ways.
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- Internet Archive, in TED Talks
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- CC BY-NC-ND 3.0, as the Internet Archive states it.
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- TED.com
- Language
- English
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