• Bernie Ecclestoned@sh.itjust.works
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    1 year ago

    The one boundary that is not threatened is atmospheric ozone, after action to phase out destructive chemicals in recent decades led to the ozone hole shrinking

    So we can do it when we need to.

    • floofloof@lemmy.ca
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      1 year ago

      We can do it when billionaires aren’t profiting from not doing it. The switch away from CFCs didn’t hurt anyone’s profits too badly.