WWF offices around the world are switching to solar power and becoming more energy efficient.
Solar electricity and energy efficiency are crucial components of our planet's sustainable energy future. In The Energy Report (2011) we estimated that, by 2050, solar PV could supply 30% of world's electricity and efficiency could reduce our energy needs by half. But we might even have underestimated the potential for solar PV in this scenario!
Full story at http://bit.ly/2nHe8hR
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