Global 3000 - The Globalization Program | Global 3000 - The Globalization Program | DW

Efforts are under way to make cedar trees sprout up in Lebanon again. Plus: Could desalination help combat water scarcity the world over? And: Can trees help reduce the problems of droughts in Tanzania?

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Tanzania ,Lebanon , ,Globalization Program ,Reforestation ,Renaturization ,Refugees ,Water Scarcity ,Desalination ,Drinking Water ,Energy ,Solar Technology ,Global Ideas ,Erosion ,Justdiggit ,Re Greening ,