Harnessing the winds of change
By Fu Jing | China Daily | Updated: 2014-08-25 07:16
On the outskirts of Ethiopia's second-largest city, Adam, there is a stunning example of ancient methods meeting modern technology.
More than 100 three-blade wind turbines contrast dramatically with the agricultural backdrop of the East Africa rift valley, which has remained virtually unchanged for centuries.
Under the turbines, farmers still happily plant crops, or raise their cows or horses.
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