• boonhet@sopuli.xyz
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    3 days ago

    Are there datacenters that are piping heat directly into lakes?

    Yes, Equinix is one company building them. Of course they’ll tell you that this results in zero water loss, but it can’t be good for the long term health of the lake to use it as a heatsink.

    In cold climates with distance heating, though, it’s possible to make efficient use of the heated water in the cold months by using it for residential heating. Not very useful in the summer though.