RT @RobertKleiburg: Solar PV is now 230 (!) times cheaper than in 1976 and is still going strong! https://t.co/edWwdfft2M https://t.co/1P0… 0 atbildes
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Jānis Patmalnieks (2018-03-31 15:06:42) |
RT @RobertKleiburg: Solar PV is now 230 (!) times cheaper than in 1976 and is still going strong! https://t.co/edWwdfft2M https://t.co/1P0… | |