this post was submitted on 18 Mar 2024
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Solarpunk technology

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Technology for a Solar-Punk future.

Airships and hydroponic farms...

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[โ€“] [email protected] 4 points 7 months ago

Iron age? Religion has us trapped in the BRONZE age...

[โ€“] [email protected] 2 points 7 months ago* (last edited 7 months ago)

Another great read from Low Tech Magazine. It's amazing how easily recyclable steel is and how much less energy it takes than the coal blast furnaces for new steel.