Thought provoking TED talk about reversing desertification.

I know this is an older Ted talk and first aired on the 4th Mar 2013, However I recently stumbled across this and found it thought provoking. Hope you do too.

How to green the world's deserts and reverse climate change | Allan Savory.

Link to TED talk: https://www.youtube.com/watch?v=vpTHi7O66pI

Given how much of Eastern Australia is in drought right now and prospects for when the rains do come, Allan Savory has some words of wisdom on how to change the landscape & keep the water in the soil for longer.

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