• lnxtx (xe/xem/xyr)
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    22 days ago

    […] will consist of 60 km of tunnels buried 500 metres down in 1.9 billion year old bedrock.

    Are 500 meters deep enough?

    • @BradleyUffner
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      92 days ago

      It’s way more than is needed to block any radiation.

        • @satans_methpipe
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          18 hours ago

          I think that’s still being debated or decided or refined. Warnings or signage need to be interpreted correctly in 80,000 years.

          • @[email protected]
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            113 hours ago

            Google hostile architecture for nuclear waste sites.

            It’s better than a skull and crossbones in my opinion