Scientists Unveil Radical Plan to Drill Into a Volcano For Near-Unlimited Energy::undefined

  • @Sanctus@lemmy.world
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    3810 months ago

    Garbage headline. Being able to study magma’s behavior in this way is extremely cool though. It is also not exactly the side of a volcano.

    • @Halcyon@discuss.tchncs.de
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      10 months ago

      With standard near-surface geothermal energy, boreholes up to 200 meters are drilled. The heat difference from that depth is only around 10-15°C, but that’s enough to collect the energy to heat buildings.

      So yes, drilling into lava areas will spice up things.

      • @wahming
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        310 months ago

        Iceland has geothermal power plants going down 2.5km and with temperatures of ~250°C that produce electricity, not heat.

  • @werefreeatlast@lemmy.world
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    1710 months ago

    I saw this move! They end up drilling to the core so they can place nuclear explosions to restart the core. Then they had to drill back going up. It was a good movie. Also. Everyone has always thought about doing this.

    • @Cocodapuf@lemmy.world
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      310 months ago

      Great game and amazing simulation! I fee likel I learned a lot about the difficulty of balancing thermal loads in a closed system.

  • originalucifer
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    1510 months ago

    i always thought the problem with this geothermal-delivered-to-surface was transmitting the power over long distances…

    course, this article is really just about drilling into a magma chamber and the volcano not going boom

    • @sunbeam60@lemmy.one
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      2410 months ago

      There’s nothing wrong with thermal energy plants. They are real and with companies like Eavor making real commercial plants using closed-loops there’s a lot of stuff happening in the space right now.

    • @wahming
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      410 months ago

      You realise geothermal is included in the category of clean, green energy? And Iceland has been pioneering the field for ages?

      • /home/pineapplelover
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        110 months ago

        Yeah, I know geothermal is a renewable energy form but I can’t imagine drilling into magma would be a good option

  • @5too@lemmy.world
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    1310 months ago

    One thing that surprised me in the article - I had no idea magma could be acidic!

    • Chetzemoka
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      1110 months ago

      This is not something I had ever thought about before and I am also fascinated.

  • @OpenStars@startrek.website
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    910 months ago

    There is no possibility of this ever backfiring in the slightest way, like oh say awakening something sleeping deep in the earth’s crust. :-P

  • zaart
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    610 months ago

    Near-unlimited as in “renewable”, right x) ?

    • @Croquette@sh.itjust.works
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      410 months ago

      You can throw your trash in the lava to create more.

      You get a bonus smokey flavor, and that is how stars are made.

    • @wahming
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      210 months ago

      Renewable in the sense of solar, by the time it runs out we’ll have bigger things to worry about

      • zaart
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        110 months ago

        That’s my point, unlimited in time, not as in "we can get as much as we want from it. Title is kinda click-bait