Earth's Deserts Are Growing And There's Nothing We Can Do
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Thousands of years ago the Sahara looked nothing like it does today. How is climate change altering the world’s deserts?
To Learn More About What You Can Do To Help ►►►► http://dne.ws/20MXQDd
Why The Ocean Can't Fix The Drought►►►►http://dne.ws/1MH0CAj
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Deserts Might Grow as Tropics Expand
http://www.livescience.com/10472-deserts-grow-tropics-expand.html
“Rivers of air that move both storms and airplanes around the planet have been creeping poleward over the past 26 years. The migration of these so-called "jet streams" has widened the planet's tropical belt and could expand dry regions around the world in coming decades, a new study reports.”
Deserts set to expand
http://www.nature.com/news/2005/050616/full/news050613-7.html#B1
“Many of the world's dry regions, currently home to some 2.1 billion people, are in danger of becoming useless for growing food, according to the latest in a series of reports on the world's ecosystems. It blames climate change and human activities.”
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To Learn More About What You Can Do To Help ►►►► http://dne.ws/20MXQDd
Why The Ocean Can't Fix The Drought►►►►http://dne.ws/1MH0CAj
Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm
Read More:
Deserts Might Grow as Tropics Expand
http://www.livescience.com/10472-deserts-grow-tropics-expand.html
“Rivers of air that move both storms and airplanes around the planet have been creeping poleward over the past 26 years. The migration of these so-called "jet streams" has widened the planet's tropical belt and could expand dry regions around the world in coming decades, a new study reports.”
Deserts set to expand
http://www.nature.com/news/2005/050616/full/news050613-7.html#B1
“Many of the world's dry regions, currently home to some 2.1 billion people, are in danger of becoming useless for growing food, according to the latest in a series of reports on the world's ecosystems. It blames climate change and human activities.”
____________________
DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily.
Watch More DNews on TestTube http://testtube.com/dnews
Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel
DNews on Twitter http://twitter.com/dnews
Trace Dominguez on Twitter https://twitter.com/tracedominguez
Julia Wilde on Twitter https://twitter.com/julia_sci
DNews on Facebook https://facebook.com/DiscoveryNews
DNews on Google+ http://gplus.to/dnews
Discovery News http://discoverynews.com
Download the TestTube App: http://testu.be/1ndmmMq
Sign Up For The TestTube Mailing List: http://dne.ws/1McUJdm
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