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GREG ASNER: ECOLOGY FROM THE AIR

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.

TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design — plus science, business, global issues, the arts and much more.

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Publicado por en agosto 23 2015. Archivado bajo 6 Principales, Videogalería. Puedes seguir las respuestas de esta entrada por el RSS 2.0. Los comentarios y pings están cerrados por el momento.

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