Data centers, the things that physically store and share applications and data, require an enormous amount of energy to run. These giant storage units, responsible for 1-1.5% of global electricity consumption, have traditionally relied on renewable sources like solar and wind but it seems as though renewable energy just won’t be able to keep up with the demand required moving forward.

  • Goku@lemmy.world
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    8 months ago

    The problem with nuclear is nuclear waste. Nuclear waste is stored in barrels in caves and buried. It remains radioactive for thousands of years. By creating nuclear waste we are forcing 100 generations after us to live with this nuclear waste. I don’t know all the details but they say it’s “safe.”

    Hard to believe how safe something can be from an inconvenient earthquake or terrorist attack.

    • pizzazz@lemmy.world
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      8 months ago

      Funny how everyone is immediately concerned with a few thousands of cubic meters of solid waste that literally loses its harm exponentially quickly and we can store underground while all the billions of tons of toxic liquid and gaseous waste coming from a sleuth of industrial applications (including renewables production) constantly being pumped in the biosphere never get a mention

      • Goku@lemmy.world
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        8 months ago

        I could be wrong but I thought rate of decay was a logarithmic function, not exponential.

        • pizzazz@lemmy.world
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          8 months ago

          Rate of decay for a specific isotope is constant, so its abundance decays exponentially. Of course a species can transmute in a new radionuclide so the process in total will not be exactly exponential, but pretty close. Seen on a log scale it’s awfully close to a straight line

          • Goku@lemmy.world
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            8 months ago

            This link shows that the number of nuclides decreases at a slower rate as time goes on. Opposite of an exponential function.

            As time progresses the rate at which the nuclear waste decays into innert matter is slower and slower. This is not at all an exponential rate.

            So I don’t think it’s correct to say “loses its harm exponentially.”

            It “loses its harm” more slowly as time goes on

            https://courses.lumenlearning.com/suny-physics/chapter/31-5-half-life-and-activity/

              • Goku@lemmy.world
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                8 months ago

                Exponential decay is not the same as “exponentially losing its harm”

                It very slowly “loses its harm” and as time progresses, it gets even slower.

                The inverse of an exponential function is still an exponential function.

                • pizzazz@lemmy.world
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                  8 months ago

                  The harm of ionizing radiation is given by the activity of the source. Which decays exponentially. You should not go on the internet lecturing people you don’t know about things you don’t understand.

                  Also, you moved the goalpost: first you claimed waste “doesn’t decay exponentially” and then without acknowledging it, you now claim that “exponential decay is not the same as losing harm exponentially”

  • AbouBenAdhem@lemmy.world
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    8 months ago

    The people responsible for developing Windows should never be allowed near any kind of critical infrastructure.

    • shalafi@lemmy.world
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      8 months ago

      Building an OS to run on every conceivable hardware combination is quite different than building narrowly-focused, purpose-built code.

      Linux users: It just works out of the box! OK, fine, you may have to twiddle with a load of text files (if you can find them), spend a few hours researching, stuff like that. But it just works!

      Again, not comparable, but MS had stable hits with NT 4.0, 2000, XP and 7. I’d add 10 as well. No personal experience with 11, but none of my users complain. Unless you wanted a locked ecosystem like Mac, and that’s fine if you do!, Windows rocks out.

      If you want a purpose-built OS, Linux clearly rules the world.