Transcript -- Ethiopia's re-vegetation - a podcast by The Open University
from 2009-12-08T02:46:09
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The land of Tigrai a village in Ethiopia has been degraded by centuries of subsistence farming. Eroded gulley's of dry mud show the force of floods that poured down the hillside when the rain came. Once the floods had gone, drought followed. Now after five years these once barren gulley's are green and rich with vegetation.
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