Vital Signs: Taking the Pulse of Our Planet
On Sept. 10, 2014, earth scientists celebrated NASA’s Earth Observing System (EOS) in a show at the National Air & Space museum in Washington D.C. The event highlighted many of the Earth-based data sets that NASA has produced over the last decade.
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Professor of space science Dr. Lennard A Fisk introduces the arc of the evening, reflecting on what we have learned about the earth system since the EOS program began almost three decades ago.
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Dr. Gail Jackson talks about the water cycle, when, where, and how it moves on our Earth and how the oceans and atmosphere function together in that cycle.
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Dr. Lola Fatoyinbo introduces the carbon cycle, how it’s rhythm moves with the earth’s changing vegetation, and the natural and manmade sources of emissions that we can monitor from space.
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Dr. Thorsten Markus discusses the cryosphere, the evolving nature of the Arctic and Antarctic, and NASA’S various missions to study these regions of the Earth.
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Dr. Piers Sellers closes the evening, talking about the threat of rising carbon in our atmosphere, how, and why we have the power to change it.
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Credits
Please give credit for this item to:
NASA's Goddard Space Flight Center
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Producer
- Alison Schuyler Ogden (NASA/GSFC)
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Project support
- Aaron E. Lepsch (ADNET Systems, Inc.)
- Michael Randazzo (Advocates in Manpower Management, Inc.)
- Stuart A. Snodgrass (KBRwyle)
Series
This visualization can be found in the following series:Tapes
This visualization originally appeared on the following tapes:-
NASM 2014: Vital Signs
(ID: 2014088)
Wednesday, September 10, 2014 at 4:00AM
Produced by - David Hon