this post was submitted on 05 Dec 2023
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Truly sustainable solar panels (solar.lowtechmagazine.com)
submitted 9 months ago by ecoelectrify@slrpnk.net to c/technology@slrpnk.net
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Solar panels have always bothered me because they require such intense manufacturing and usage of scarce resources. TLDR of article: "Many people will argue that if low-tech solar panels are less efficient, we would need more solar panels to produce the same power output. Consequently, the resources saved by low-tech production methods would be compensated by the extra resources to build more solar panels. However, efficiency is only crucial when we take energy demand for granted, sacrificing some efficiency may gain us a lot in sustainability."

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[–] activistPnk@slrpnk.net 1 points 9 months ago* (last edited 9 months ago)

Some species are winners and some are losers when people tamper with the environment. You make it sound like there are only losers. Maybe the shade of panels would help some plant and animal species thrive that would enrich the ecosystem. It would of course need careful analysis to avoid disaster.

Ben’s idea is in the very early brainstorming phase so shouldn’t be cancelled on the off-the-cuff assumption that an intervention would necessarily be reckless.