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/sci/ - Science & Math

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>> No.15330392 [View]
File: 55 KB, 929x750, SwissEnergy.png [View same] [iqdb] [saucenao] [google]
15330392

solar sucks so much bros. Energy return on energy invested for solar is only 4. Which means that a solar panel in it's few decades of operation will only produce 4 times more energy that it took to make it.

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