• dephyre@lemmy.world
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      3 months ago

      Wait, so China produces the majority of Solar Panels and batteries… with coal power? The fucking irony is ridiculous.

      • Dudewitbow@lemmy.zip
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        3 months ago

        the coal power is meant to balance peak usages, and arent built to be on 24/7. when you have green power, its never 100% green because green energy options genwrally have slower ramp up periods for peak demand spikes, which usually natural gas is used, but coal is the cheaper alternative.

      • federalreverse-old@feddit.de
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        3 months ago

        They used to, but that’s no longer quite true. The entire solar supply chain is in the state of Xinjiang, part of which conveniently is a desert. That is convenient for two reasons:

        • You can extract silicon from desert sand.
        • You can put multi-gigawatt solar farms in the desert.

        (If you hear about human rights abuses connected to solar … Yeah, that Xinjiang supply chain is why.)