I’m not proposing this as an actual solution, it’s just a dumb idea. But if we dug a huge, wide hole at the bottom of the ocean, or maybe widened the Mariana Trench or something, could that extra space make the sea levels drop enough to keep the land from flooding?

  • AwesomeLowlander@sh.itjust.works
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    9 days ago

    From your own link:

    While approximately 97% of Earth’s water is in the oceans

    🤦

    That’s setting aside that physics being physics, it doesn’t matter how much water is underground since removing mass from underneath the ocean means the water in the ocean will fill the empty space created and the resulting water level will lower. How did groundwater even factor into this discussion? Sheesh.