Greening deserts takes fresh low salts water which they sorely lack and the world is running short on. The reflectivity of a desert is higher than a forest or grassland, and desert soil is very poor indeed, and tends to not hold water long.
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| Allan Savory: How to green the world's deserts and... http://www.envirolink.org/forum/viewtopic.php?f=3&t=24163 |
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| Author: | ralfy [ Tue Mar 12, 2013 3:15 am ] |
| Post subject: | Allan Savory: How to green the world's deserts and... |
"...reverse climate change" http://www.youtube.com/watch?v=vpTHi7O66pI |
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| Author: | Wayne Stollings [ Tue Mar 12, 2013 5:02 am ] |
| Post subject: | Re: Allan Savory: How to green the world's deserts and... |
Very interesting indeed. |
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| Author: | Johhny Electriglide [ Wed Mar 13, 2013 1:56 am ] |
| Post subject: | Re: Allan Savory: How to green the world's deserts and... |
Greening deserts takes fresh low salts water which they sorely lack and the world is running short on. The reflectivity of a desert is higher than a forest or grassland, and desert soil is very poor indeed, and tends to not hold water long.
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