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The Military

NASA Aircraft Uncovers Cold War Nuclear Missile Tunnels Under Greenland Ice (space.com) 72

An anonymous reader quotes a report from Space.com: NASA scientists conducting surveys of arctic ice sheets in Greenland got an unprecedented view of an abandoned "city under the ice" built by the U.S. military during the Cold War. During a scientific flight in April 2024, a NASA Gulfstream III aircraft flew over the Greenland Ice Sheet carrying radar instruments to map the depth of the ice sheet and the layers of bedrock below it. The images revealed a new view of Camp Century, a Cold War-era U.S. military base consisting of a series of tunnels carved directly into the ice sheet.

As it turns out, this abandoned "secret city" was the site of a secret Cold War project known as Project Iceworm [that] called for the construction of 2,500 miles (4,023 km) of tunnels that could be used [for] nuclear intermediate range ballistic missiles (IRBMs) at the Soviet Union. "We were looking for the bed of the ice and out pops Camp Century. We didn't know what it was at first," said NASA's Chad Greene, a cryospheric scientist at the agency's Jet Propulsion Laboratory (JPL), in an agency statement. "In the new data, individual structures in the secret city are visible in a way that they've never been seen before."
"Weapons, sewage, fuel and other contaminants were buried at Camp Century when it was abandoned, but the thawing Greenland Ice Sheet threatens to unbury these dangerous relics," reports Space.com. In 2017, the U.S. government issued a statement saying it "acknowledges the reality of climate change and the risk it poses" and will "work with the Danish government and the Greenland authorities to settle questions of mutual security" over Camp Century.

Scientists are using Camp Century to serve as a warning and a signpost to measure how climate change is affecting the area. You can learn more about Camp Century in a restored declassified U.S. Army film on YouTube.

NASA Aircraft Uncovers Cold War Nuclear Missile Tunnels Under Greenland Ice

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  • the thawing Greenland Ice Sheet threatens to unbury these dangerous relics

    FTFA:

    New research suggests that as early as 2090, rates of ice loss at the site could exceed gains from new snowfall. And within a century after that, melting could begin to release waste stored at the camp

    So that's assuming that by 2090 ice loss begins to exceed gain, then 100 years after that parts of the base may be exposed.

    • It’s also assuming there’s something dangerous still there. Sewage and fuel, isn’t exactly a massive threat if it falls into enemy hands. And if it was abandoned then why are there still “weapons” there, or was that merely creative reporting?

      • The concern is pollution; iirc as well as sewage (eww, but probably not hyper dangerous or long lived), thousands of gallons of diesel fuel (much worse), there are substantial quantities of various other nasty substances there, such as PCBs. The "weapons" mentioned are probably mostly small arms and grenades, some of which might be a significant disposal risk if degraded.
    • stop reading the articles and be alarmist like the rest!!!

      you risk having an informed populace if you continue this way...

    • Yes 200 years. This usually happens over millennia. That’s the problem.

    • Moreover, the model in question assumes over a 5 degree Celsius global temp rise as well as specific changing weather patterns that won't necessarily occur.

  • Short movie (Score:5, Interesting)

    by korgitser ( 1809018 ) on Thursday November 28, 2024 @08:32AM (#64977383)
    A short movie about the base from the bygone era. https://www.youtube.com/watch?... [youtube.com] Might not have the nuke launch codes, but an interesting watch nevertheless.
    • by Hasaf ( 3744357 )
      Something I found interesting in the movie was how old the people working on the project were. In general, people at those ranks, in the military are much younger.
  • by Mirnotoriety ( 10462951 ) on Thursday November 28, 2024 @08:39AM (#64977399)
    What about the PM-2A portable nuclear reactor left behind at Camp Century. Slowly melting down into the ice

    A Look Back at the Portable Nuclear Reactor that Sat on Top of the World [radiationeffects.org]
    • As soon as Microsoft hears about it, they'll go after it to repurpose it to power a data center.
    • The link you provided describes how they remove the core, along with the fuel, from the reactor over winter.
      They did testing on the empty reactor in 1966 to study the effects of neutron embrittlement in carbon steel.
      Nothing left sitting there to melt down.

    • by AmiMoJo ( 196126 )

      Apparently the reactor was dismantled and taken back to the US for disposal, along with a lot of soil around it that had become highly radioactive due to heavy contamination from leaks. If it hadn't been covered up it would doubtless have registered as one of the worst nuclear disasters in US history.

    • The reactor was removed during decommissioning of the station.
  • by schwit1 ( 797399 ) on Thursday November 28, 2024 @09:27AM (#64977447)

    Can it find tunnels in Gaza and at the Korean & US borders?

    • Why is your first thought military purposes? If Israel wanted ground penetrating radar the US would do a wire transfer within the hour.

    • by AmiMoJo ( 196126 )

      I think those have been vastly exaggerated.

      • Exaggerated by whom?

        Hamas themselves claim over 300 miles of tunnels, and many credible sources do not seem inclined to disagree.

        • by AmiMoJo ( 196126 )

          The "Hamas Command Centre" (TM) is a fabrication to justify bombing hospitals.

          They claimed there was a Hezbollah one under a hospital too, but the BBC sent someone there before they could bomb it and found nothing.

          • Righty-o

            > > > Hamas tunnels are exaggerated
            > > Even Hamas say they have lots
            > Yeah well Israel bombed a hospital.

            That doesn't mean Hamas don't have an awful lot of tunnels which they actually use.

            • by AmiMoJo ( 196126 )

              Had. Israel has surely destroyed them all, along with the civilians and everything else that was there.

              In any case, even if this technology could see those tunnels, Israel wouldn't want to use it because then their excuse for committing genocide would evaporate.

              • None of that changes whether the claims were exaggerated.

                Even Hamas has claimed to have dug a lot of tunnels and they were viewed by respectable news organizations.

    • Can it find tunnels in Gaza and at the Korean & US borders?

      No. Their instruments only look through ice. There are other instruments that can be used to detect the tunnels that you are worried about; however, there are mitigations in use to prevent those instruments from working.

      Long story short, this isn't simple.

  • by cstacy ( 534252 ) on Thursday November 28, 2024 @10:13AM (#64977557)

    I am forced into comment because men of science have trespassed into that place of green ice, that place of cold war, hidden in the previous century.

    Under the sheet and blowing howl in these twisting tunnels here at the 77th parallel once sang on our wireless the cryptic Morse and murmer whose cadences sometimes held vague suggestions of a wild and half-sentient musical piping. Fully conscious we transcribed and indexed the dots and dashes from our little book of secrets. But even before trabslation, the tones for some subconscious mnemonic reason seemed to me disquieting and even dimly terrible.

    The results of our remarkable drills, silenced for more than 66 years are now discovered by the electric un-human eyes peering from the heavens, revealing our refuse and suddenly abandoned firearms. My mind tries to make senese of the twisting ghostly images of the tunnels and I am reminded of the strange and disturbing diagrams of the mad Austro-Hungarians, the diagrams Ulam and of the still stranger and more disturbing letters of Teller which occur in the dreaded Necronomicon. I was rather sorry, later on, that I had ever looked into that monstrous book at the college library.

    I need not repeat what the newspapers have already published about our work: the "hidden city under the ice" [space.com]. But I hesitate with dread to recount the experience of our true and more secret discovery there, and the harrowing escape from those tunnels of madness.

    It was our twentieth month hiding under the ice, keeping our terrible secrets. Only our clocks told us when day and night were happening in the world of the living, thousands of kilometers distant. The beeping of the wireless and the clattering of keys from the operator's room down the tunnel from our barracks had become both a comfort and an annoyance. Six times each day the sound came faintly ringing, entering our dissociated daydreaming minds and our vulnerable nightdreaming souls....

    • Very well done, sir, very well done indeed! You've captured the style of Lovecraft and his existential dread drips from your post, making us fear, even though we know not what we fear. Kaliki-li, kaliki-li!
  • I'm excited about this development.
  • For those interested about Camp Century there is a propaganda video [youtube.com] which tells you much about it which is well complimented by a documentary [youtube.com] on the same topic.

    While the feasibility was investigated, Project Iceworm was never implemented by the DoD and was canned after the Cuban Missile crisis. What this means is that there were never any nuclear missiles at the site. However, if somehow there was, do remember that when they left, they were sure to take the reactor that powered the city so the idea that nu

  • People conflate nuclear waste [wikipedia.org] with spent nuclear fuel [wikipedia.org] but these are very different things. Nuclear waste is merely material that has been irradiated (e.g. radiation suits). In this context, it emits a low level of radiation and by the time the waste reaches the ocean, it will no longer be radioactive. The reactor in Camp Century was very low power and only active for six years. There is no reason to believe it had to be refueled which means all the partially spent fuel went with the reactor when they vacate

    • If you're not reprocessing it, spent nuclear fuel is high-grade waste.

      If you are reprocessing it, you get out some more fuel, and a smaller amount of very high-grade waste.

      No matter what, at least part of your spent fuel is waste.

      • No matter what, at least part of your spent fuel is waste.

        None of which was left behind at Camp Century which was the point I was making.

  • Damn it! That NASA has blown our cover again!

    We kept this base secret for 70 years and now these jokes blow our cover!!

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