pageflight@lemmy.worldtoWorld News@lemmy.world•Scientists say sprinkling diamond dust into the sky could offset almost all of climate change so far — but it'll cost $175 trillion [USD]English
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9 days agoSo what would it cost to replace all fossil fuel energy with renewable?
Wikipedia lists many countries that use platform screen doors as a safety measure, for both train and bus platforms. Below, Bogotá.