this post was submitted on 15 Jan 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€“] Squizzy@lemmy.world 1 points 9 months ago (1 children)
[โ€“] poVoq@slrpnk.net 2 points 9 months ago* (last edited 9 months ago)

Yes the majority of earth's population lives in urban areas these days and most of them are unsewered.

Many cities in the developing world have either no or only in a very small area sewers, and even less have sewer treatment systems.