File:'Thin Blue Layer' of Earth's Atmosphere l.jpg: Difference between revisions

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<small>NASA</small>


=='''''Environmental Security & "Thin Blue"'''''==


:<big>'''''"Thin Blue"'''''</big>
&nbsp;


::[http://www.greenpolicy360.net/w/Category:ThinBlueLayer '''''ThinBlueLayer.com''''']
=='''''Strategic Demands for Global Security & Environmental Protection'''''==


:::[http://www.thinbluelayer.com '''''A Thin Blue Layer ... Protecting the home planet'''''] 
: '''Demanding New Definitions of National Security @StratDem & @GreenPolicy360'''


:::<font color=blue>○ ○ ○ ○ ○ ○ ○ ○ ○ ○</font>
::* https://strategicdemands.com/new-definitions-of-security/


::* https://www.greenpolicy360.net/w/New_Definitions_of_National_Security


<big><big>'''''The Crazy Scale of Human Carbon Emission'''''</big></big>




<big>'''''Want some perspective on how much carbon dioxide human activity produces? Here it is'''''</big>
[[File:Earth's atmosphere 814x458.jpg]]




[https://blogs.scientificamerican.com/life-unbounded/the-crazy-scale-of-human-carbon-emission/ ''By Caleb Scharf'']


:<big>'''''"Thin Blue"'''''</big> / [http://www.greenpolicy360.net/w/Category:ThinBlueLayer <big>'''''ThinBlueLayer.com'''''</big>]


''Earth has also been increasing its greenhouse gas concentration pretty steadily over the past couple of hundred years. This is almost entirely attributable to the burning of fossil fuels (we can tell because of the isotopic mix of carbon in those fuels).''  
:::[http://www.thinbluelayer.com '''''A Thin Blue Layer ... Protecting the home planet'''''


''We've all read the reports, or seen the media discussion. Except it can be a little hard to grasp the sheer magnitude of what our species has accomplished. Dire warnings that we've crossed 400 parts-per-million of atmospheric CO2 (a level last seen tens of millions of years ago) may sound pretty bad, but it takes a little intellectual imagination to really grasp what's going on.''
&nbsp;
 
''Let's give that a shot.''
 
 
Permalink: From Scientific American / [https://blogs.scientificamerican.com/life-unbounded/the-crazy-scale-of-human-carbon-emission/ '''''The Crazy Scale of Human Carbon Emission''''']
 
 
About the Author: Caleb A. Scharf
 
Dr. Caleb A. Scharf is Director of Astrobiology at Columbia University,and has an international reputation as a research astrophysicist, and asa lecturer to college and public audiences. The UK's Guardian newspaper has listed his blog Life, Unbounded, as one of their "hottest science blogs," while an editor at Seed Magazine called it "phenomenal.Informed, fresh, and thoughtful." Scharf is author and co-author of morethan 100 scientific research articles in astronomy and astrophysics. His work has been featured in publications such as New Scientist, ScientificAmerican, Science News, Cosmos Magazine, Physics Today, and National Geographic, as well as online at sites like Space.com and Physorg.com.His textbook for undergraduate and graduate students, Extrasolar Planets and Astrobiology, won the 2012 Chambliss Prize of the AAS. His articles and reviews have appeared in such prestigious publications asScience, Nature, The Astrophysical Journal, and Monthly Notices of theRoyal Astronomical Society.Dr. Scharf is a regular keynote speaker at academic meetings, such as for the American Physical Society, museums, and both public and private venues, including the American Museum of Natural History, the Rubin Museum of Art in New York. He has been a guest on Krulwich on Science at NPR, William Shatner's "Weird or What?" and has served as a consultant to editors and producers at National Geographic Magazine, The Science Channel, The Discovery Channel, and The New York Times.


<big><u>'''''[[Environmental protection]]'''''</u></big>


Recent Articles include:
* https://www.greenpolicy360.net/w/The_Commons


:[https://blogs.scientificamerican.com/life-unbounded/spacecraft-flies-by-a-habitable-planet/ '''''Spacecraft Flies By a Habitable Planet''''']
* http://strategicdemands.com/environmental-security/  


:[https://blogs.scientificamerican.com/life-unbounded/putting-odds-on-the-human-future/ '''''Putting Odds on the Human Future''''']
* https://www.greenpolicy360.net/w/Category:Environmental_Security




[[File:Earth System Observatory-2.jpg]]


=='''''"Greening Our Blue Planet"'''''==


&nbsp;


[http://strategicdemands.com/environmental-security/ '''''Strategic Demands: New Definitions of National and Global Security''''']
: <big>'''To Be or Not to Be Planet Citizens'''</big>


:[http://www.planetcitizen.org '''Planet Citizen - www.planetcitizen.org''']


:[http://www.planetcitizen.org '''''Planet Citizen, To Be or Not to Be a Forward-looking Vision / www.planetcitizen.org''''']
:[http://www.planetcitizens.org '''Planet Citizens - www.planetcitizens.org''']  


:[http://www.planetcitizens.org '''''Planet Citizens, Forward-looking Vision / www.planetcitizens.org''''']


:○  
:○  


:[http://www.greenpolicy360.net/w/Planet_Citizen_Vision_of_Living_Earth '''''A Vision of Dynamic Change''''']


:[http://www.greenpolicy360.net/w/New_Definitions_of_National_Security '''''New Definitions of National Security''''']
:[http://www.greenpolicy360.net/w/Planet_Citizen_Vision_of_Living_Earth '''A Vision of Dynamic Change''']  


:[http://www.greenpolicy360.net/w/Category:Earth_Observations '''''Earth Observations, Strategic Missions''''']
:[http://www.greenpolicy360.net/w/Category:Earth_Observations '''Earth Observations, Strategic Missions''''']


:[http://strategicdemands.com/environmental-security/ '''''Environmental Security - Global/National/Individual''''']
:[http://strategicdemands.com/environmental-security/ '''Environmental Security''']


:○     
:[https://www.greenpolicy360.net/w/Category:Environmental_Security,_National_Security '''Environmental Security, National Security''']


:[http://www.greenpolicy360.net/w/HelloEarth ''' "Hello Earth" ''']
:[http://www.thinbluelayer.com '''ThinBlueLayer.com''']


:[http://www.greenpolicy360.net/w/Overview_Effect '''Overview Effect''']
:[http://www.greenpolicy360.net/w/Overview_Effect '''Overview Effect''']
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:[http://www.greenpolicy360.net/w/Orbital_Perspective '''Orbital Perspective''']
:[http://www.greenpolicy360.net/w/Orbital_Perspective '''Orbital Perspective''']


:○
:[http://www.greenpolicy360.net/w/Citizen_Science '''Citizen Science''']
:[http://www.greenpolicy360.net/w/Category:Planet_Scientist '''Planet Scientist''']


:[http://www.greenpolicy360.net/w/Category:Planet_Citizens,_Planet_Scientists '''Planet Citizens, Planet Scientists''']
:[http://www.greenpolicy360.net/w/Category:Planet_Citizens,_Planet_Scientists '''Planet Citizens, Planet Scientists''']
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[[File:Earth's atmosphere 1496x380.jpg]]
[[File:Earth atmosphere-1476x501.jpg]]





Latest revision as of 17:43, 14 February 2024

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current17:27, 13 February 2016Thumbnail for version as of 17:27, 13 February 2016853 × 486 (46 KB)Siterunner (talk | contribs)<big><big>'''"Thin Blue"'''</big></big> [http://www.thinbluelayer.com www.thinbluelayer.com] '''Orbiting Carbon Observatory''' Orbiting Carbon Observatory-2 (OCO-2) is NASA’s first dedicated Earth remote sensing satellite to study atmospheric carb...