solar energy

Addis Ababa Mayor Birhane Deressa on Climate Change and Solar Energy

Addis Ababa Mayor Birhane Deressa on Climate Change and Solar Energy

October 31, 2013 / by / 0 Comment

Addis Ababa Mayor Birhane Deressa on climate change and solar energy. “Earlier there was a question about whether climate change has contributed to ward in Africa.

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