Scoop.me
Solar energy could have changed the world long ago. The technology was discovered in the 19th century – but it took almost two centuries to become widely used. This is the history of solar energy: why it was ignored for so long – and what finally led to its global breakthrough…
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The Forgotten Invention: Why Solar Energy Took 180 Years to Succeed
Kontrast.at
04:20
Solar energy could have changed the world long ago. The technology was discovered in the 19th century – but it took almost two centuries to become widely used. This is the history of solar energy: why it was ignored for so long – and what finally led to its global breakthrough…
