A cable stretches out towards a cluster of tents. Most families in the tents are estimated to be using 200W a day - four per cent of the amount an average Western home would use (5,000W). (Photo by ... more 
A cable stretches out towards a cluster of tents. Most families in the tents are estimated to be using 200W a day - four per cent of the amount an average Western home would use (5,000W). (Photo by Jared J. Kohler) less 
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Thu, Oct 31, 2013 13:00 GMT