Nowdays African countries fight against sand in Sahara.
Last summer 11 African countries held a meeting in theme "how to construct the Green Wall in Sahara". The main goal was the stopping of Sahara spreading. Action would be important because there is a real danger that in 2025 Sahara will overwhelm agricultural lands.
The main concept of such a green wall would be the establishment of 15 km forest to stop sand hurricanes.
source:Heti Világgazdaság, 10th of July, 2010.(hungarian newspaper, based in Budapest)
Showing posts with label african sahara establish green wall stop sand hurricanes. Show all posts
Showing posts with label african sahara establish green wall stop sand hurricanes. Show all posts
Sunday, January 9, 2011
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