Slashdot Mirror


Journey Towards The Center of the Earth

linumax wrote to mention an article detailing an ambitious Japanese-led voyage towards the center of the earth. From the article: "The deep-sea drilling vessel Chikyu made a port call Thursday in Yokohama after ending its first training mission at sea since being built in July at a cost of 500 million dollars. The 57,500-ton Chikyu, which means the Earth in Japanese, is scheduled to embark in September 2007 on a voyage to collect the first samples of the Earth's mantle in human history. The project, led by Japan and the United States with the participation of China and the European Union, seeks clues on primitive organisms that were the forerunners of life and on the tectonic plates that shake the planet's foundations" They also hope to use the information to detect earthquakes more accurately. A 4 page PDF presentation about the Chikyu deep-sea drilling vessel is also available."

185 comments

  1. Obscure Reference? by RDFozz · · Score: 4, Funny

    Gee, better be on the lookout for green slime and primords....

    --
    R David Francis
    1. Re:Obscure Reference? by lostboy2 · · Score: 1

      better be on the lookout for green slime and primords....

      or Lord Kinbote!

    2. Re:Obscure Reference? by kalpol · · Score: 1

      Inferno? pertwee?

      --
      12:50 - press return.
    3. Re:Obscure Reference? by Krach42 · · Score: 1

      I have a bigger issue with the idea that the earth is attempting to drill to the center of the earth. Wouldn't the earth already BE in the center of the earth?

      On the other hand, I don't suppose it would be that hard to get to the middle of the earth, I mean, it's just a few thousand tons... just pull up the blueprints and find the center of the middle deck, and head on over there.

      --

      I am unamerican, and proud of it!
    4. Re:Obscure Reference? by Jace+of+Fuse! · · Score: 1

      Yes. Don't you see? By the logic you have just demonstrated the engineers behind this project know that even if it fails they can still claim success!

      --

      "Everything you know is wrong. (And stupid.)"

      Moderation Totals: Wrong=2, Stupid=3, Total=5.
    5. Re:Obscure Reference? by Burb · · Score: 1

      Don't forget the parallel universe where Bill Gates wears an eyepatch....

      --

  2. Did they detect this one? by TubeSteak · · Score: 3, Funny
    http://www.guardian.co.uk/worldlatest/story/0,1280 ,-5484820,00.html

    Friday December 16, 2005 8:16 PM

    TOKYO (AP) - An undersea earthquake with a preliminary magnitude of 6.2 shook northern Japan early Saturday, but there was no danger of a tsunami, the Meteorological Agency said. There were no immediate reports of damages or injuries.

    The quake occurred shortly after 3:30 a.m. and was centered about 30 miles below the seabed off the coast of Miyagi prefecture, about 180 miles northeast of Tokyo, the agency said.
    --
    [Fuck Beta]
    o0t!
    1. Re:Did they detect this one? by truckaxle · · Score: 1

      Naw they probably perpetrated it

    2. Re:Did they detect this one? by HD+Webdev · · Score: 1

      They are tracking a large green creature surf-boarding towards Tokyo.

      Does that count?

      --
      This is not a dream, not a dream...we are transmitting from the year 1-9-9-9.
  3. Sounds like they just got the idea from a movie by agentofchange · · Score: 2, Funny

    Oh they did - The Core: http://www.imdb.com/title/tt0298814/ [imdb.com]

    1. Re:Sounds like they just got the idea from a movie by Ruff_ilb · · Score: 1

      Hey, didn't they detonate like, 6-10 nukes in the center of the Earth?

      Gee, I sure hope they didn't take the ENTIRE idea from the movie...

      --
      http://www.TheGamerNation.com/Forums
    2. Re:Sounds like they just got the idea from a movie by !conventional · · Score: 1

      Actually it's from a 19th Century book by Jules Verne, called precisely that: Journey to the Centre of the Earth

    3. Re:Sounds like they just got the idea from a movie by ADDDZ · · Score: 1

      I just love the Journey to the Centre of the Earth movie made in 1959. Not really realistic but a joy to watch.

      --
      ADDDZ.com - Whatever I do what I want when I want!
    4. Re:Sounds like they just got the idea from a movie by h4rm0ny · · Score: 1


      Is that the one with the giant bird dictators and the man who says to them - "You can't brainwash me - I'm English!"

      If it is then that is one wonderful line.

      --

      Aide-toi, le Ciel t'aidera - Jeanne D'Arc.
    5. Re:Sounds like they just got the idea from a movie by jZnat · · Score: 1

      Just to let you know, even those 6 nukes wouldn't realistically provide enough momentum to change the momentum of a metric shitload of liquid iron. I'm guessing it'd be somewhere above 20 or 30...
      Besides, when the relational momentum of said magma changes its direction, it should only affect where the exact locations of the Earth's magnetic poles are.

      --
      'Yes, firefox is indeed greater than women. Can women block pops up for you? No. Can Firefox show you naked women? Yes.'
    6. Re:Sounds like they just got the idea from a movie by jZnat · · Score: 1

      20 or 30 k that is. That, and they'd have to be able to provide torque to combat the angular momentum of the iron.

      --
      'Yes, firefox is indeed greater than women. Can women block pops up for you? No. Can Firefox show you naked women? Yes.'
  4. Small fix. by falzer · · Score: 2, Funny

    From the PDF:

    > The proposed program OD21 will evolve into, in close collaboration with the current ODP and international partners, a new international program, named as the Integrated Ocean Drilling Program (IODP), which will use the "CHIKYU" and a U.S. drilling vessel.

    Small fix: micro-evolve. No transitional "international program" between Ocean Drilling Programs has ever been found.

    1. Re:Small fix. by ichigo+2.0 · · Score: 1

      Indeed. As everyone knows, all the records of international cooperation have been fabricated to mislead us. And because there is only 3 OD programs, it is obvious that OD21 cannot exist. All of this is proof that the Ocean Drilling Program is the result of intelligent planning.

      - Chairman of the Kansas School Board.

    2. Re:Small fix. by ToasterofDOOM · · Score: 1

      Evolve? come on, we all know that this will prove once and fort all that the earth is only 6000 years old.

      --
      I am Spartacus
  5. That drill bit better ... by ta+ma+de · · Score: 1
    be made from unobtainium like that movie, what was it called, "restart the core spinning." No that wasn't it. Fuck. Oh yeah, "Core" that's it. right?

    BTW once that bit hits magma that is spining at a different rate from the platform, it will shear.

    1. Re:That drill bit better ... by Anonymous Coward · · Score: 2, Funny
      BTW once that bit hits magma that is spining at a different rate from the platform, it will shear.

      Because, as we all know, the mantle is spinning at a high RPM, thus acting as a gyroscope, providing stability to the earth.

    2. Re:That drill bit better ... by TubeSteak · · Score: 5, Funny
      BTW once that bit hits magma that is spining at a different rate from the platform, it will shear.
      You really need to brush up on your Hollywood Physics.

      In The Core they're using a laser drill known as the "Virgil"

      It uses LASER beams to soften up the material ahead of the drill bit. So I imagine that if they went from material of one density to another, the drill bit wouldn't really care.

      You know, a lot of very smart people put large amounts of effort into working out a believable framework for these movies.

      Geez, everyone's a critic
      --
      [Fuck Beta]
      o0t!
    3. Re:That drill bit better ... by ta+ma+de · · Score: 1

      My bad. I'm sure the enegineers or at least the bond company stooge has this all worked out. Well maybe not the stooge.

    4. Re:That drill bit better ... by Chowderbags · · Score: 3, Informative

      A believable framework? Fooled this guy...: http://www.intuitor.com/moviephysics/core.html

    5. Re:That drill bit better ... by TubeSteak · · Score: 1

      Okay, so not terribly believeable. I wrote all that with a hefty dose of sarcasm.

      Still, that isn't to say that the laser drill part of the film's bad science was wrong.

      I read through that long gripe-session about the movie, and the guy doesn't say a damn thing about the laser drill not being possible.

      --
      [Fuck Beta]
      o0t!
    6. Re:That drill bit better ... by 3.1415926535 · · Score: 1

      Yeah, they also use bombs to make the core start spinning one way, while conveniently not making something else spin the other way so as to conserve angular momentum. Brilliant.

  6. Bush cronies jumping on the bandwagon by Anonymous Coward · · Score: 5, Funny

    They say that the Actic National Wildlife Refuge in Alaska would be a perfect place to drill through to the mantle, since oil offers so little resistance and simultaniously lubricates the bit. And what harm will come if a bunch of it happens to flow up to the surface by accident?

    1. Re:Bush cronies jumping on the bandwagon by darkmeridian · · Score: 1

      Close. They're going to dig in the ocean, since water's easier to dig through than earth.

      --
      A NYC lawyer blogs. http://www.chuangblog.com/
    2. Re:Bush cronies jumping on the bandwagon by HD+Webdev · · Score: 1

      And what harm will come if a bunch of it happens to flow up to the surface by accident?

      No harm done as long as there are poor mountaineers close-by trying to keep their families fed.

      --
      This is not a dream, not a dream...we are transmitting from the year 1-9-9-9.
  7. I'm glad ... by ta+ma+de · · Score: 2, Funny

    That the japanese have decided to put team Zissuo on this. The Belefonte was the perfect choice for a drilling platform. Hopefully no harm will come to the recon dolphins.

    1. Re:I'm glad ... by John+Hurliman · · Score: 1

      Should be fine, if anything threatens the recon dolphins all the crew members have Glocks.

  8. The Atheist Agenda by FatAssBastard · · Score: 5, Funny
    The project...seeks clues on primitive organisms that were the forerunners of life...

    Neo-Darwinist heathens! There is only ONE "forerunner" of life on this planet, and that's GOD!

    --
    /.: why the hell am I here?
    1. Re:The Atheist Agenda by dcapel · · Score: 5, Informative

      What do you mean God?

      It was the Flying Spaghetti Monster, you insensitive clod!

      --
      DYWYPI?
    2. Re:The Atheist Agenda by Geoffreyerffoeg · · Score: 1

      Heretic! How dare you believe the humans' religion? You defame the Prophets and the Forerunners. The Great Journey will be achieved!

    3. Re:The Atheist Agenda by Anonymous Coward · · Score: 0

      The project, led by Japan and the United States with the participation of China and the European Union, seeks clues on primitive organisms that were the forerunners of life and on the tectonic plates that shake the planet's foundations.
      Scientists, being so very sensible and logic - minded, are seeking living things that predate living things.

      forerunner (fôrrnr, fr-)
      n.
      1.
      a. One that precedes, as in time; a predecessor.
      b. An ancestor; a forebear.
      2.
      a. One that comes before and indicates the approach of another; a harbinger.
      b. A warning sign or symptom.
      3. Sports One who skis the course before the beginning of a race.

      organism (ôrg-nzm)
      n.
      1. An individual form of life, such as a plant, animal, bacterium, protist, or fungus; a body made up of organs, organelles, or other parts that work together to carry on the various processes of life.
      2. A system regarded as analogous in its structure or functions to a living body: the social organism.

    4. Re:The Atheist Agenda by FatAssBastard · · Score: 1
      Scientists, being so very sensible and logic - minded, are seeking living things that predate living things.

      Mmmm...pretty sure it was the "journalist" who phrased it that way, not the "scientists". If you read the referenced .pdf, it simply says, "...search for signs of life in the earth's crust...".

      Nice try, though!

      --
      /.: why the hell am I here?
    5. Re:The Atheist Agenda by Anonymous Coward · · Score: 2, Interesting

      Has Slashdot taken it too far when the GP post is marked Funny, but a post about the Flying Spaghetti Monster is marked Informative?

      Just a thought.

    6. Re:The Atheist Agenda by Anonymous Coward · · Score: 0

      Blasphemer!

    7. Re:The Atheist Agenda by EnronHaliburton2004 · · Score: 1

      And they are looking for god. Deep in the center of the Earth!

  9. Detecting quakes? What about causing them? by HikingStick · · Score: 5, Funny
    I probably would not have run down this rabbit trail expcept for recent news that hints that the world's tallest building may have activated an old fault line.

    Ever see a pop can with a small hole in it? I mean, do they really have a clue what might happen if they provide a channel for deep magma flows to rise? Sure, it's a little sci-fi doomsday scenario, but I'd hate to be the one who signed off on the risk assessment for this project.

    Scientist 1: Hey, Jimmie, remember that movie we saw when we were kids? The one where they go to the center of the earth?

    Scientist 2: Sure, why'dya ask?

    Scientist 1: I got this reasearch grant and I thought we could drill down to see if those giant mushrooms were real.

    Scientest 2: Sure, I'm in.

    --
    I use irony whenever I can, but my shirts are still wrinkled...
    1. Re:Detecting quakes? What about causing them? by ta+ma+de · · Score: 1
      LOL. Lets see, physics .... yeah sum of the forces thing. Potential energy due to gravity = mgh.

      weight of ocean + weight of crust + weight of atmosphere = Normal force on mantle from magma = Holy shit it is gonna blow!

      Japanese create new island due to man-made volcano. Boat and crew enjoying their new view from orbit.

    2. Re:Detecting quakes? What about causing them? by MightyYar · · Score: 1

      The earth will not pop like a zit. Magma might flow up the narrow channel, but even if it makes it to the surface, it will hit some nice cool ocean water and make a rock plug. Even if I imagine a worst-case scenerio, it would look something like Hawaii or some other volcanic island... there are already plenty of holes in the earth. Although, maybe just to tempt fate they ought to set off a hydrogen bomb down there just to see what happens.

      --
      W..w..W - Willy Waterloo washes Warren Wiggins who is washing Waldo Woo.
    3. Re:Detecting quakes? What about causing them? by ta+ma+de · · Score: 1
      The magnetic pole has been moving these days. maybe they are trying to get a measure of the rotation of the earth's interior. Allthough I don't know why this couldn't be related to the change in magnetic feild.

      the field shift is kind interesting considering it is accelerating. And acceleration can't occur without an outside force acting on it.

    4. Re:Detecting quakes? What about causing them? by BrynM · · Score: 2, Informative
      the field shift is kind interesting considering it is accelerating. And acceleration can't occur without an outside force acting on it.
      Here's some better info on the magnetic field. I doubt an outside force needs to be involved with something as dynamic as the mantle. It's pretty much a world of it's own within ours.
      --
      US Democracy:The best person for the job (among These pre-selected choices...)
    5. Re:Detecting quakes? What about causing them? by kesuki · · Score: 1

      actually the worst case scenario is the bore shaft manages to intersect an undersea magma pocket that is already under high pressure, and nearly ready to blow. somthing like that, say the size of yello stone park could erupt with the force of a couple hundred hiroshimas... true there would be a lot of ocean to absorb it, but the long terms effects of something like could be very hard to predict, it could unleash a giant cloud of ash and water vapor that brings a mega snow storm (say 2048" of precipitation over a week) over canada and burries north america under glaciers, if enough water vapor were released, and enough ash blocked enough sunlight and cooled it enough for it to fall as snow or freezing rain it's not impossible...

      a bit fanciful, but not impossible.

    6. Re:Detecting quakes? What about causing them? by Lehk228 · · Score: 1

      you fail to consider the viscosity of the mantle, it oozes slowly.... VERY slowly it is not liquid magma.

      --
      Snowden and Manning are heroes.
    7. Re:Detecting quakes? What about causing them? by MightyYar · · Score: 1

      A couple of hundred Hiroshimas would not cause the effects you describe. The Hiroshima blast was equivalent to 15 kilotons of TNT. The 2004 Indonesian tsunami is estimated to have released energy equivalent of 250 megatons of TNT, and it was devastating to only the immediate area's coastline. And again, like I said, the earth's crust will not pop like a zit. If the crust was stable enough to hold back pressure before, then drilling a small hole in it will not undermine it's integrity.

      --
      W..w..W - Willy Waterloo washes Warren Wiggins who is washing Waldo Woo.
    8. Re:Detecting quakes? What about causing them? by kesuki · · Score: 1

      you don't seem to understant what i was getting at ^^; i was saying that if you were boring into a zit that WAS forming, and would eventually (in say 10,000 years) 'pop' (super volcanoe here not your run of the mill thing) like say the one under yellostone national park, that one might prematurly trigger an eruption that was in the process of forming, but i still went over the top in terms of the effects, i guess that just qualifies me for a job in the media or as a hollywood script writer ;)

    9. Re:Detecting quakes? What about causing them? by lachlan76 · · Score: 1

      If that did happen, wouldn't it be advantageous to do it regularly when possible to prevent the really massive super-eruptions?

    10. Re:Detecting quakes? What about causing them? by kesuki · · Score: 1

      it might be, but we currently lack the research to know if it would be benenficial to do so... since the last super volcanoe eruption corisponds with a large number of species extintions in the fossil record... well, you'd really want to be sure drilling into yellowstone to relieve pressure is really the best solution. The pocket of high pressure magma has raised the surface in parts of yellostone by several inches in the past few decades.
      based on existing geological evidence that means yellowstone will erupt sometimes in the next 10,000 years.

    11. Re:Detecting quakes? What about causing them? by lachlan76 · · Score: 1

      Well suppose after a super-volcano erupts we were to start relieving pressure every few decades/years/months...it would work in theory. In theory being the key words.

      What I'm curious about is what causes the bubble of magma to form...

    12. Re:Detecting quakes? What about causing them? by Anonymous Coward · · Score: 0

      dirt and oil. break out the clearasil!

    13. Re:Detecting quakes? What about causing them? by ultranova · · Score: 1

      actually the worst case scenario is the bore shaft manages to intersect an undersea magma pocket that is already under high pressure, and nearly ready to blow.

      1. Drill through the Earth's crust into a high-pressure magma pocket.
      2. As the magma starts bursting out, install a turbine made of wolfram.
      3. Sell the electricity from the turbine and any minerals the magma might have brought to surface.
      4. Profit.
      --

      Forget magic. Any technology distinguishable from divine power is insufficiently advanced.

    14. Re:Detecting quakes? What about causing them? by blue_adept · · Score: 1

      >What I'm curious about is what causes the bubble of magma to form...

      giant mushrooms

      --

      "Is this just useless, or is it expensive as well?"
  10. they better be carefull by know1 · · Score: 0, Redundant

    hope they don't accidentally make a new volcano

    1. Re:they better be carefull by cluckshot · · Score: 4, Insightful

      Sorry to be a party pooper, not a troll though. All this fun about what they might hit is a bit over done. The depth of drilling is 25,000 feet. That is a bad joke. They drill 31,000 feet in South Alabama all the time. They drill nearly 50,000 feet at Petronius 65 miles south of Alabama. What they have hit doesn't in any way resemble the "mantle" and I really doubt this project is ever going close to the "mantle."

      This rig might do a somewhat useful drilling of fault zones and it might find other useful things but this isn't likely to be of any use in actual "mantle" research.

      The Russians have drilled locations much deeper and attempted to go into the mantle. They hit hot salt water in the rock but nothing resembling the "mantle" that we all have been so rigorously taught to believe exists. Actually so many deep bores of the earth exist around the world that vastly exceed this depth it seems to me almost useless to consider this "research." Maybe we should be considering exactly what the research is actually going to be? I wouldn't hazard a guess but unless the ship is going to bore something like 200,000 feet the prospects of really new research coming from it are dubious. The world is full of holes going down 25,000 feet.

      My suspicion is that they will find if they drill fault zones a pretty shocking reality that they knew nothing of what was going on. It would be a fair prediction to estimate that these zones are water penetration zones. The seismic signature of a "diving plate" is probably only a water penetration crack into the rocks below. This would explain the volcanoes and all without any of the subduction or other stuff. Such a discovery would have the science of Geology scratching their heads for a long time. They might discover that the earths plates match (as they do!) in the Pacific as well as the Atlantic. They might discover like Yukos found that there is "Magma oil." They might just come up with a bunch of other fun stuff. Again they might not but who knows? It could be a lot of fun watching.

      --
      Never Politically Correct ~ I prefer the facts If you don't like what I say, get a life, or comment yourself.
    2. Re:they better be carefull by Anonymous Coward · · Score: 0

      I think they will find an old steel toed boot and a tin can, maybe a beat up license plate.

    3. Re:they better be carefull by Anonymous Coward · · Score: 0

      Ok your not a troll, just dumb. If you read the fucking article you would have found this little gem:

      "Oceanic drilling is preferred over land drilling because the crust at the seabed is thinner and allows for deeper digs into the crust and mantle"

      So yes they arn't drilling as far as some of the holes your talking about, but thats because they have a head start. Logic for the win.

    4. Re:they better be carefull by godyag · · Score: 1

      There is a big difference between drilling in South Alabama and drilling into the ocean crust. The continental crust is somewhere around 30-40 Km thick around Alabama... while it is only 5-7 km thick in the part of the ocean where they plan to drill. They will indeed hit mantle if the project is successful. However, as post above, we already have samples of the mantle retrieved by other drilling projects, and from natural processes. The difference here is the location of drilling, as the mantle in this part of the world is thought to be undergoing a different movement from that of say, Siberia (or Southern Alabama). Your rig never hit mantle, it probably drilled into granite. The rocks they will encounter on this journey will be basalt, then gabbros, then olivines and associated mafics. Not as exciting as the headlines make it, but important never-the-less.

  11. Journey to the center of the earth? by Neil+Blender · · Score: 5, Insightful

    That drill is going to make about 0.1% of the way.

    1. Re:Journey to the center of the earth? by Anonymous Coward · · Score: 1, Informative

      Maybe that's why the submission is cleverly titled "Journey towards the center of the earth"?

    2. Re:Journey to the center of the earth? by Anonymous Coward · · Score: 0

      You could head a story about walking down a hill with exactly that title too

  12. Center of the Earth? by fanblade · · Score: 2, Informative

    "on a voyage to collect the first samples of the Earth's mantle in human history"

    Mantle != Core

    1. Re:Center of the Earth? by chris+macura · · Score: 1

      Yeah, but the mantle is mostly liquid, right? So we should be able to dump a capsule with measuring equipment on it and wait for it to "sink".

      Pretty interesting actually.

      Suppose a big capsule is built from a really heat resistant material. The capsule has a mechanism for converting heat to eletricity, and enough water to power an air-conditioning like system. The AC system keeps the sides of the capsule cool enough that they don't melt (think water-cooling like on computers), while the heat is used to generate electricity to the AC and whatever measuring things you have in the capsule.

      Of course, communicating with the capsule would be rather difficult, so we shall send a human instead. ;-)

      Totally off the wall idea?

    2. Re:Center of the Earth? by dcapel · · Score: 1

      Heat is not so much an issue as pressure.

      Said capsule would get squished like a p4 that just got slashdotted. And then would melt. ;)

      --
      DYWYPI?
    3. Re:Center of the Earth? by Anonymous Coward · · Score: 0

      It violates the 2nd law of thermodynamics, which says you can't simply convert heat into useful energy. A heat engine needs a temperature difference. It would be interesting to see what kind of mantle probe the JPL people could come up with.

    4. Re:Center of the Earth? by Wyatt+Earp · · Score: 1, Informative

      "Yeah, but the mantle is mostly liquid, right? So we should be able to dump a capsule with measuring equipment on it and wait for it to "sink"'

      No, it's mostly solid rock, mantle rock consists of olivines, mantle rocks also possesses a higher portion of iron and magnesium and a smaller portion of silicon and aluminium than the crust. In the mantle, temperatures range between 100C at the upper boundary to over 3,500C at the boundary with the core. Although these temperatures far exceed the melting points of the mantle rocks at the surface, particularly in deeper ranges, they are almost exclusively solid. The enormous pressure exerted on the mantle prevents them from melting.

    5. Re:Center of the Earth? by chris+macura · · Score: 1

      Bugger.

      Oh well, one can dream.

      Thanks for the response.

    6. Re:Center of the Earth? by Lehk228 · · Score: 1

      well i hate to be the one to kill the remaining part of your theory, but you can't turn ambient heat into electricity, heat is useless without a heat gradient. the only way to turn heat into electricity is to take it from a hot place to a not as hot place.

      --
      Snowden and Manning are heroes.
    7. Re:Center of the Earth? by Anonymous Coward · · Score: 0

      Warning! The text:

      No, it's mostly solid rock, mantle rock consists of olivines, mantle rocks also possesses a higher portion of iron and magnesium and a smaller portion of silicon and aluminium than the crust. In the mantle, temperatures range between 100C at the upper boundary to over 3,500C at the boundary with the core. Although these temperatures far exceed the melting points of the mantle rocks at the surface, particularly in deeper ranges, they are almost exclusively solid. The enormous pressure exerted on the mantle prevents them from melting.

      May be almost completely plagiarized from from the Wikipedia mantle entry:

      Mantle rock consists of olivines, different pyroxenes and other mafic minerals. Typified by peridotite, dunite, and eclogite, mantle rocks also possesses a higher portion of iron and magnesium and a smaller portion of silicon and aluminium than the crust. In the mantle, temperatures range between 100C at the upper boundary to over 3,500C at the boundary with the core. Although these temperatures far exceed the melting points of the mantle rocks at the surface, particularly in deeper ranges, they are almost exclusively solid. The enormous lithostatic pressure exerted on the mantle prevents them from melting.

      Common words bolded. Please provide an explanation (did you write the wikipedia entry?) or give credit where it is due.

    8. Re:Center of the Earth? by h4rm0ny · · Score: 1


      Nope - one last bit to demolish. He wants the electricity to power Air Conditioning. Well most A/C will work by running cooler air over/through hot parts of your vehicle and there is precious little cool air available in the mantle. The alternative would be to expell a compressed refrigerant gas. I have no idea how much you would need to keep cool down there, but I certain we're talking Hollywood physics.

      Sorry GP, I don't think it's going to work. If you really want to get to the centre of the Earth, you're going to have to drain it. That's right. Drain it like an old swamp. We can use the pumped out and cooling magma to build a honeycomb structure to the Earth, making it something like a giant malteaser. We get a bigger surface area for the same gravity providing more living space and more solar energy collection area. And we can have a sort of reverse-Earth, low-g environment at the centre for extreme sports.

      Oh Yes! That's what I'd do! :D

      --

      Aide-toi, le Ciel t'aidera - Jeanne D'Arc.
  13. I've always wondered... by AxemRed · · Score: 2, Interesting

    What will happen if they drill all the way to the mantle? Will the magma harden and plug the hole, or will it turn into a volcano?

    1. Re:I've always wondered... by pin_gween · · Score: 3, Informative
      I thought the Russians had been drilling for a long time. They had reached 40,000 ft by 1985

      A major problem they will encounter is the plasticity of rocks as the approach the mantle -- the heat and pressure allows rocks to flow, much like silly putty will ooze. That plasticity make it difficult to maintain an open well for the bit to drill through.

      --
      Ignorance is not a crime; neither should it be a way of life

      Congress control $ = inmates run the asylum
    2. Re:I've always wondered... by Anonymous Coward · · Score: 0

      The Mantle is solid.

    3. Re:I've always wondered... by LeadfootCA · · Score: 5, Informative
      The mantle is composed primarily of solid rock. From Wikipedia:

      Mantle rock consists of olivines, different pyroxenes and other mafic minerals. Typified by peridotite, dunite, and eclogite, mantle rocks also possesses a higher portion of iron and magnesium and a smaller portion of silicon and aluminium than the crust. In the mantle, temperatures range between 100C at the upper boundary to over 3,500C at the boundary with the core. Although these temperatures far exceed the melting points of the mantle rocks at the surface, particularly in deeper ranges, they are almost exclusively solid. The enormous lithostatic pressure exerted on the mantle prevents them from melting.

    4. Re:I've always wondered... by ichigo+2.0 · · Score: 1

      All the air will come out, and Earth will become a flattened balloon.

  14. They won't come out in China... by PavementPizza · · Score: 5, Interesting

    ...digging from Japan, it looks like they'll come out off the coast of Uruguay (cool Google maps hack shows you where you will come out if you dig a hole through the center of the earth from any location).

    --
    Viper is the preferred editor of the Emacs operating system.
    1. Re:They won't come out in China... by liangzai · · Score: 1

      Well, how deep does the territorial sovereignty of Uruguay (or any nation) go? I mean, the core and the mantle are all floating around down there.

    2. Re:They won't come out in China... by ggambett · · Score: 1

      Wow! I, for one, actually live in Uruguay, so I'll be sure to welcome our new hole-drilling samurai overlords!

    3. Re:They won't come out in China... by HD+Webdev · · Score: 1

      (cool Google maps hack shows you where you will come out if you dig a hole through the center of the earth from any location).

      Thanks for the google maps hack information. My current hole would have ended up 2 miles off-coast of Sydney, Australia and with me drowning after being shark-bit if it weren't for current technology setting me straight.

      --
      This is not a dream, not a dream...we are transmitting from the year 1-9-9-9.
    4. Re:They won't come out in China... by MichaelSmith · · Score: 1
      up 2 miles off-coast of Sydney, Australia and with me drowning after being shark-bit

      When you correct your aim best not to aim for the beach in Sydney, the people there are worse than sharks. They are a bit touchy about immigrants at the moment. The mind boggles to think what they would do to somebody tunneling into one of their beaches.

    5. Re:They won't come out in China... by HD+Webdev · · Score: 1

      When you correct your aim best not to aim for the beach in Sydney, the people there are worse than sharks. They are a bit touchy about immigrants at the moment. The mind boggles to think what they would do to somebody tunneling into one of their beaches.

      Damn, I was shooting for +1 Subtle as I didn't think many would relate it to Cronulla Beach. Oh well.

      --
      This is not a dream, not a dream...we are transmitting from the year 1-9-9-9.
  15. Crack in the World! by Anonymous Coward · · Score: 0

    Didn't they see this movie? Crazy.

  16. I feel like I've seen this one before... by joemawlma · · Score: 0

    They just better be sure to watch out for diamonds during their journey. Everyone knows diamonds are the hardest material on earth (forget scratch tests, diamonds are INDESTRUCTIBLE, right?). And even the magical laser beam on the ship's front won't be able to make them disintegrate like it will be able to with all the other rocks.

    I just hope they get to the center in time to detonate the nuclear bombs in order to get it spinning again before the earth's magnetic field completely disappears.

    Luckily there will be someone who gives their life during the mission to make sure everything goes as planned. Thank GOD for that guy as well as HORRIBLE HOLLYWOOD MOVIES.

    http://www.imdb.com/title/tt0298814/

  17. But what about by Swampfeet · · Score: 0




    the Mohole? Why not start there!



    1. Re:But what about by Anonymous Coward · · Score: 0

      Ja, we need Mo Ho's! I marry them all, I betcha!

  18. thin crust, extra cheese by fanblade · · Score: 1

    "equipped with a 121-meter (400-foot) drill tower that can dig 7,000 meters (23,000 feet) below the seabed"

    They're drilling 7 km into the crust. Am I the only one that thought the mantle was at least 30 km down at fault lines?

    1. Re:thin crust, extra cheese by jdhutchins · · Score: 2, Informative

      They're drilling through the ocean floor, not from land- so the ocean takes care of a bunch of the crust for them.

    2. Re:thin crust, extra cheese by AndroidCat · · Score: 1

      Here, everyone can have a slice: "The boundary is between 25 and 60 km deep beneath the continents and between 5 and 8 km deep beneath the ocean floor."

      --
      One line blog. I hear that they're called Twitters now.
  19. Hayabusa... by markild · · Score: 2, Funny

    Well that was convenient. They can't make their stuff work in space exploring, so they're going for... well.. none-space exploring :P

    --
    Scully: Should we arrest David Copperfield?
    Mulder: Yes we should, but not for this.
  20. Any life in the mantle? by G4from128k · · Score: 4, Interesting

    Given the existence of chemosynthetic life at ocean ridge hotspots, I wonder about the potential for life in the mantle. Surely the continuing convection in the mantle and subduction zones provides the potential for non-equilibrium chemical reactions that could be a basis for life. Perhaps some form of complex aluminosilicate chains/matrix or semi-crystalline blebs could form the basis for non-carbon-based life. I'm not expecting anything particularly mobile or obvous (a la the silcon-based Horta in Star Trek) but as long as a region supports both solid-phase and liquid-phase complex mixtures, then it seems life isn't impossible. Perhaps xenoliths are the corpolites or decomposed remnants of something down there.

    --
    Two wrongs don't make a right, but three lefts do.
    1. Re:Any life in the mantle? by kegger64 · · Score: 1

      Congratulations, sir! You are a true geek. Your post made my brain hurt.

      --
      653899 - Another prime Slashdot UID
    2. Re:Any life in the mantle? by slashname3 · · Score: 1

      Nah, this is where they release Godzilla. And boy will he be mad when they wake him up. Don't go to Tokyo that year. It is going to be flattened.

    3. Re:Any life in the mantle? by Jeremi · · Score: 1
      I wonder about the potential for life in the mantle.


      Cthulu?

      --


      I don't care if it's 90,000 hectares. That lake was not my doing.
  21. Re:Pedant by cnerd2025 · · Score: 1

    Heh. Or that "Chikyu means 'The Earth in Japanese'". Yours of course makes sesnse as a metaphor and mine is totally nonsensical, but c'est la vie.

  22. The first samples ... by athomascr · · Score: 2, Insightful

    >"on a voyage to collect the first samples of the Earth's mantle in human history" That is, the first samples that haven't come to us.

  23. Solution to Peak Oil? by guygee · · Score: 4, Interesting

    This may be slightly off-topic. but it seems to me that if we improve drilling technology enough to breach the Earth's Mantle, there lies an almost endless supply of heat energy. According to http://zebu.uoregon.edu/ph162/l18.html, the average thermal gradient is 30 degrees C per kilometer, so that at a depth of 20,000 feet, the temperature is 190 degrees C. The problem is that in solids the heat can only be replenished by diffusion, so that steam extraction of heat would occur faster than the heat can be replenished. However, if we could dig deep enough to where heat could be replenished by convection, then the concept of geothermal heat extraction could be feasible.

    Another alternative that may currently be feasible is to detonate small H-bombs in deep cavities to replenish the heat. This, in fact, was already done in the PACER project, http://en.wikipedia.org/wiki/PACER. The major problem in the Pacer project was the reliance of plutonium fission bombs to initiate the fusion reaction, which created problems with radioactive waste. If a "Fusion Fuse" other than fission could be devised, we could dispense with esoteric, far-in-the-future methods of controlling fusion above ground, and simply use deep cavities in the Earth to release heat via uncontrolled fusion reactions, and extract the heat.

    Bottom Line: I am not buying into the "Peak Oil Doomsday Scenario" http://www.lifeaftertheoilcrash.net/Index.html just yet.

    1. Re:Solution to Peak Oil? by Anonymous Coward · · Score: 0

      Bottom Line: I am not buying into the "Peak Oil Doomsday Scenario" http://www.lifeaftertheoilcrash.net/Index.html just yet.

      Start drilling now, after the crash, nobody's going to pay $150 a barrel just so you can dig a few holes in your yard. People need that stuff to run their SUVs and yachts, not some stupid drill.

    2. Re:Solution to Peak Oil? by Fulcrum+of+Evil · · Score: 1

      Another alternative that may currently be feasible is to detonate small H-bombs in deep cavities to replenish the heat.

      Why not just run some nuke plants? The newer generation of plant could probably run for 1000 years on the available uranium reserves.

      --
      "We returned the General to El Salvador, or maybe Guatemala, it's difficult to tell from 10,000 feet"
    3. Re:Solution to Peak Oil? by guygee · · Score: 1

      According to the projections of Uranium reserves on this page, conventional nuclear power won't get us very far: http://www.financialsense.com/fsu/editorials/petch /2005/0703.html

      Also, conventional nuclear fission plants still have the problem of creating highly radioactive waste products with very long half-lifes, so the infrastructure must be very expensive for safety reasons, and there is still the disposal problem

      However,if we ever get past the "pilot plant" stage in designing and building breeder reactors: http://hyperphysics.phy-astr.gsu.edu/hbase/nucene/ fasbre.html ,which actually create more fuel than is used, then the viabilty of nuclear fission as an alternate energy source might be enhanced considerably: http://www.argee.net/DefenseWatch/Nuclear%20Waste% 20and%20Breeder%20Reactors.htm The final waste products from plutonium fission have much safer radioactive by-products in terms of half-life, but plutonium itself presents problems as it is an extreme security risk and a very hazardous material

      On the other hand, the supply of Deuterium and Tritium is vast, and the fusion reaction is clean, except for the need to absorb the free neutrons that are carrying the most of the energy: http://en.wikipedia.org/wiki/Nuclear_fusion

    4. Re:Solution to Peak Oil? by guygee · · Score: 1

      If you read my link on the PACER project, there is no need to dig holes; the original experiments were conducted in salt domes. But, at best, this can only be part of the solution.

      The way I see it, it will not be very long before society will have to begin to change dramatically in order to survive without experiencing a die-back or series of world wars.

      Yachts are fine, as long as they are sailing ships, but SUVs will be gone. The globalized economy will mostly be a vestige, and industry will return to our shores, due to the high cost of transportation. We will have to change our lifestyles, become less dependent on global trade, and do more at the local level.

      We will have to diversify our energy sources: wind power will become economical. Unfortunately, I believe we will have to tap our resources of coal and lignite. Public transportation will become more available. If we do have automobiles, they will be more like golf carts than Cadillacs. Thr railroads will flourish again. Urban areas will need to be revitalized, walking or bicycling to work will be common. Many of us will have our own gardens.

      This is my optimistic outlook. I refuse to dwell on the "Mad Max" alternative, but I will be prepare myself and especially my children as best I can for any eventuality.

    5. Re:Solution to Peak Oil? by Fulcrum+of+Evil · · Score: 1

      Also, conventional nuclear fission plants still have the problem of creating highly radioactive waste products with very long half-lifes, so the infrastructure must be very expensive for safety reasons, and there is still the disposal problem

      Some of the designs covered inthe latest SciAm improve efficiency by a factor of 20 and reduce the waste to a 500 year problem (with less hazard in the interim). This is what I base my claims on. It has the advantage that it can easily break down Pu from weapons, while using about 96% of the fissionable material.

      --
      "We returned the General to El Salvador, or maybe Guatemala, it's difficult to tell from 10,000 feet"
  24. Better yet, they do by Ironsides · · Score: 2, Interesting

    Think about it. If we can drill deep enough to get down to the magma layer, we can make boreholes/geothermal power plants anywhere we want. Think what this could do for power stations!

    --
    Fly me to the moon Let me sing among those stars Let me see what spring is like On jupiter and mars
  25. Those pesky kanji... by gnownaym · · Score: 2, Informative
    If anyone's interested, the kanji (Chinese-derived characters) for "chikyuu" are (if this shows up at all):

    (if that didn't work, try this one: http://www5.big.or.jp/~otake/hey/kanji/gifmoji/f5/ chikyuu.gif)

    where the first one is read "chi", meaning earth (in the dirt sense). The second is read "kyuu" and means "ball".

    So. Welcome to my planet, dirtball.

    1. Re:Those pesky kanji... by ta+ma+de · · Score: 1

      in Mandarin the first character is pronounced "di4." Same meaning earth/ground/land. The second is pronounced "qiu2" and stands for sphere or ball/sphere, like you said.

    2. Re:Those pesky kanji... by Brushen · · Score: 1

      And together, they make the word for Earth. In the planet sense.

    3. Re:Those pesky kanji... by Mahou · · Score: 1


      With your kanji combined, I am PLANET EARTH!

      --
      if i'm not immortal, what's the point of living?
      ...te?
  26. Another Glomar Explorer? by zelbinion · · Score: 2, Funny

    Tinfoil Hat: On

    Okay, who lost the submarine THIS time?

    Tinfoil Hat: Off

    1. Re:Another Glomar Explorer? by ta+ma+de · · Score: 1

      LOL. They probably found an alien spaceship buried or something and want to raise it. Probably is a cover for something else.

  27. Re:Pedant by Anonymous Coward · · Score: 0

    True, but unlike the original article, you did it on purpose... I think that writing nonsensical stuff on purpose is the way forward. I think it's underrated as an art form.

  28. Core Issues by sinij · · Score: 1

    Did our core stopped spinning again?

  29. Calling CleverNickName! by DG · · Score: 1

    Dude! After this:

    http://www.imdb.com/title/tt0202314/

    you could be a consultant!

    DG

    --
    Want to learn about race cars? Read my Book
  30. "Different rate" = 1 revolution/100 million years by Anonymous Coward · · Score: 0

    Given that the Hawaiian hot spot in the mantle hasn't moved much if at all as the Pacific plate has moved over it, creating the Hawaiian islands and the Emperor seamount chain over the past 70+ million years, I think it's safe to conclude that the mantle is rotating at pretty much the same rate as the the rest of the earth, for all pratical purposes.

    In short, the drill bit ain't gonna shear off because the mantle and crust spin at different rates.

  31. Dupe...of course by Anonymous Coward · · Score: 1, Informative
  32. Captain Obvious Says.... by Chaffar · · Score: 1
    "I presume this will help predict an earthquake, which will be a breakthrough in seismology"

    Predicting earthquakes? A Breakthrough(TM) indeed...

  33. Re:Pedant by Anonymous Coward · · Score: 0

    I think that writing nonsensical stuff on purpose is the way forward. I think it's underrated as an art form.

    That's why no one's ever heard of Jim Carrey, Dana Carvey, Steve Martin, Eddie Murphy, Bill Cosby, Rosanne Barr, or any of John Cleese's friends.

    That's also why kindergardeners are forbidden to write at all before they can perfectly inscribe the entire alphabet.

  34. Scott Adams quote... by Daedalus-Ubergeek · · Score: 2, Funny

    (From the Dilbert Future or the Dilbert Principle) I remember reading something along the lines of, "If you drill a hole in the earth, all the gravity would escape!" Better send the Japanese a copy!

  35. ANWR oil is a stop-gap measure at best... by guygee · · Score: 0, Offtopic

    Let's break down your mythology. Even if we started today, ANWR production would probably take 10 years to come to peak production of about 1 M barrels/day. Current U.S. consumption is 20 M barrels/day, projected to rise to above 25 M barrels/day before 2020. Total estimated reserves in ANWR vary wildly, but it is most certainly much more expensive to extract than most OPEC sources. For example, from: http://www.cbc.ca/news/background/oil/anwar.html

    "The companies that want to get at that oil estimate there's 16 billion barrels waiting to be pumped south - or about 30 years worth of Middle East oil imports. U.S. government geologists have estimated a likely reserve of perhaps 10.4 billion barrels in the 700,000-hectare coastal plain region at the northern end of the ANWR. That's the only part of the refuge where the U.S. government has considered lifting the ban on development.

    But it would be economically feasible to pump out only a fraction of that reserve. A 1998 study estimated that about 1.9 billion barrels could be recovered at a price of $24 per barrel. Environmentalists and other opponents of opening the area to oil exploration argue there's no way to know how much oil is there.

    The Union of Concerned Scientists suggests there may be enough oil to fuel vehicles in the United States for six months. It argues that making vehicles more fuel-efficient will save far more oil than Alaska could ever produce."

    Compare this to current Saudi oil production costs of $1-$2/barrel

    Just do the math. The economically extractable oil would only last about five year before depletion, at the peak production rate, supplying only a small fraction of our needs.

    1. Re:ANWR oil is a stop-gap measure at best... by russ1337 · · Score: 1

      That is what they want you to believe.. .... There is no mantle, its all oil. Oil. the whole world is filled with Oil. Billions and Trillians of gallons. Like a massive M&M but oil.

    2. Re:ANWR oil is a stop-gap measure at best... by guygee · · Score: 2, Funny

      I guess that explains why oil just came bubblin' up when Jed Clampett missed the critter and shot his rifle into the ground...

  36. You will be... by Dorceon · · Score: 1

    Will they suck out the earth's molten core through the hole, turning the earth (the big one) into a giant spaceship?

    --
    What sound do people on rollercoasters make? Hint: it's not Xbox 360.
    1. Re:You will be... by Anonymous Coward · · Score: 0

      Isn't the earth already a giant spaceship? Haven't you been to EPCOT, bitch?

  37. DONT DO IT! by Anonymous Coward · · Score: 0

    The Earthquake was obviously Godzilla being released from his sleep in the sea,
    so he will stop the Japanese from drilling into the Earth.

    If the Japanese drill into the Earth, they will release Wormong, the flaming worm,
    and it will attack and destroy Tokyo!

    Actually it sounds like a Real Estate investment scheme in Japan:

    1. Drill Into Earth Magma
    2. Create Giant Volcano
    3. Volcano makes new Islands for Japan.
    4. ...
    5. PROFIT!

  38. We already know what's down there .... by cboening · · Score: 1

    Sounds like a waste of time to me. NBC has already shown us what's down there ... large lizard monsters swimming in lava!
    http://www.nbc.com/Surface/

  39. Even more obscure reference by Zordak · · Score: 3, Funny
    Perhaps they'd better check with the Brigadier and ask him what happened when he tried.

    Best. Science Fiction. Ever.

    --

    Today's Sesame Street was brought to you by the number e.
    1. Re:Even more obscure reference by HD+Webdev · · Score: 1

      Best. Science Fiction. Ever.

      Yes. A day without Pat Boone is like a day without...night.

      --
      This is not a dream, not a dream...we are transmitting from the year 1-9-9-9.
  40. My Bad... by guygee · · Score: 2, Funny

    Humor is such a fragile little butterfly, grasp at it too hard and it is a sticky mess - but still colorful!

  41. Messed-Up HTML by kmactane · · Score: 0, Offtopic

    What's up with the screwy HTML in the submission? It looks like someone completely forgot to close an <a> tag, and yet it got posted like this anyway. Did Zonk not notice this before approving the post? Or are Slashdot editors deliberately approving ugly, messed-up stuff just to try to drive us nuts?

    Either way, it just plain looks baaad.

  42. Liar. by PavementPizza · · Score: 1

    Oh, bullsh*t. Mod this moron to oblivion.

    --
    Viper is the preferred editor of the Emacs operating system.
  43. Obligatory overlord statement by eyebits · · Score: 1

    I, for one, welcome our new overlord from the center of the Earth.

    1. Re:Obligatory overlord statement by chawly · · Score: 1

      I agree, let us welcome him indeed. But maybe somebody might want to tell our Japanese chums that they don't have to drill for him. Said Overlord is alive and well and living in Mexico City. Same building, just one floor down from Jesus Christ.

      --
      How many beans make five, anyhow ? ... Charles Walmsley
  44. Where is Art Bell when you need him? by kimvette · · Score: 1

    Is Art Bell still alive? Someone give him a call about this. Remember the "recording of hell" thing?

    --
    The Christian Right is Neither (Christian nor right). See: Matthew 23, Matthew 25, Ezekiel 16:48-50
    1. Re:Where is Art Bell when you need him? by R-2-RO · · Score: 1

      Yep... I remember. Sounds creepy (but fake) Still, I miss Art a bunch although he does still broadcast every other weekend. :)

      --
      Thank you. Drive through. (:wq)
    2. Re:Where is Art Bell when you need him? by cution · · Score: 1

      Although it's from a Christian website, this link discusses and debunks that Art Bell story.

    3. Re:Where is Art Bell when you need him? by kimvette · · Score: 1

      Everyone but tinfoil hat wearers know it's fake. DId that really have to be pointed out?

      But I wonder if Art Bell actually believes the crap he talks about and "reports" on. He was fun to listen to - kind of like watching WWE. Everyone knows it's fake but some people just can't not watch, and not "root" for one er, "wrestling entertainer" over the other.

      --
      The Christian Right is Neither (Christian nor right). See: Matthew 23, Matthew 25, Ezekiel 16:48-50
  45. Re:And whosoever was not found... by dbcad7 · · Score: 1
    Is it a LAKE OF FIRE ?."


    btw.. not my beleifs, mine ? .. mine are my own, and I don't pester people with em. but since your into it, you can compare your scriptures to theirs... and damn if your both not right.

    --
    waiting for ad.doubleclick.net
  46. [imdb.com] [imdb.com] by Anonymous Coward · · Score: 0

    You don't need to type it yourself, the system does it for you...

    1. Re:[imdb.com] [imdb.com] by agentofchange · · Score: 1

      Yes I did notice that. It was however, my first time posting a link of /. and thought it was a convention of sorts.

  47. Four words... by pjwhite · · Score: 1
  48. too deep! by dipo · · Score: 1

    "The dwarves delved too greedily and too deep. You know what they awoke in the darkness of Khazad-dum... shadow and flame."

    OMG ;)

    --
    nothing travels faster than light - except the mind
  49. My prediction by pondelik · · Score: 2, Funny

    The earth's mantle is hot. I mean really hot.

  50. Re:Pedant by Anonymous Coward · · Score: 0

    actually it should say "the earth" or just "Earth" without the "the".

    you know, like you wouldn't say "the Mars"; dur dur dur stupid submitter.

  51. Takes time to build nuke plants by Anonymous Coward · · Score: 0

    Nobody will let you build plants until they're cold and starving. Then, it will be too late.

    1. Re:Takes time to build nuke plants by guygee · · Score: 4, Interesting

      I do not deny that this may be true. It is difficult to change cultural attitudes.

      An intersting example: I recently watched a documentary on the "Little Ice Age". Between 1300 to around 1900, the climate in Northern Europe and Eastern North America became dramatically colder. Before that time, vineyards in England flourished, and English wine was considered superior to French wine. Cereal grains were the main crop. The Vikings colonized Greenland. But after the climate shift, the crops failed repeatedly, leading to widespread famine. Eventually, the potato was introduced from the Americas. The potato was much better suited to the climatic conditions of the time, but people refused to cultivate it. Priests called it "the devil's root". Eventually, the Germans were the first to adopt the potato, during the 30 years war, but only because the crop could not be burned by invading armies. The French did not adopt the potato, and famines persisted, partially contributing to the French Revolution.

      So people suffered and starved for hundreds of years, simply because of their inability to adapt their culture to the changing environment.

      Will we do any better?

    2. Re:Takes time to build nuke plants by deaddrunk · · Score: 1

      I can burn potatoes with ease so I don't see how a bunch of semi-barbaric Europeans couldn't ;)

      So people suffered and starved for hundreds of years, simply because of their inability to adapt their culture to the changing environment.

      Although you didn't blame them exclusively, Europe's relative secularism has taken care of priests saying or doing stupid things like that. I'd like to think that the US could be included in that but Creationism makes me very pessimistic on that score.
      I'm a bit of a misanthropic old bugger and think less humans on the planet would be a good thing in general, I just wish it was possible to choose who would be saved from the verge of extinction. No politicians, captains of industry, suburban SUV owners, religious nutcases or women who use a pushchair as an offensive weapon would be allowed on MY ark ;)

      --
      Does a Christian soccer team even need a goalkeeper?
    3. Re:Takes time to build nuke plants by guygee · · Score: 1

      In #14279307, Sayeth deaddrunk,

      Although you didn't blame them exclusively, Europe's relative secularism has taken care of priests saying or doing stupid things like that. I'd like to think that the US could be included in that but Creationism makes me very pessimistic on that score.

      I do not think I can respond to your observation any more eloquently and succinctly than this quote by famous literary critic Harold Bloom from his article "Reflections in the Evening Land" in yesterday's edition of The Guardian,

      "I am a teacher by profession, about to begin my 51st year at Yale, where frequently my subject is American writers. Without any particular competence in politics, I assert no special insight in regard to the American malaise. But I am a student of what I have learned to call the American Religion, which has little in common with European Christianity. There is now a parody of the American Jesus, a kind of Republican CEO who disapproves of taxes, and who has widened the needle's eye so that camels and the wealthy pass readily into the Kingdom of Heaven. We have also an American holy spirit, the comforter of our burgeoning poor, who don't bother to vote. The American trinity pragmatically is completed by an imperial warrior God, trampling with shock and awe."

  52. Please don't wake Cthulhu! by Zhe+Mappel · · Score: 0, Offtopic

    Dude's having this totally awesome dream about the Olsen twins.

    1. Re:Please don't wake Cthulhu! by AndroidCat · · Score: 1

      No worries, the Japanese can supply him with all the tentacle pr0n he can use.

      --
      One line blog. I hear that they're called Twitters now.
  53. morlocks by Anonymous Coward · · Score: 0

    the morlocks might be excited about finally getting some more people

  54. NOT BS! by Anonymous Coward · · Score: 0

    not bs! don't mod up!

  55. Craft Name by TheoMurpse · · Score: 1

    The deep-sea drilling vessel Chikyu...

    I realize I'm going to come off as a petty nitpicker, but couldn't they have done a better job of Romanizing the name of the craft? It needs one more 'u' (I checked the original Japanese). Without the second 'u', it just looks downright wrong to me.

    Incidentally, "chikyuu" means "Earth" in Japanese, which I think is a great name for the craft.

  56. Mantle Rock on the Surface by Morris+Schneiderman · · Score: 1

    If they want a sample of mantle rock, all they have to do is visit Newfoundland, Canada.

    There's a valley in western Newfoundland where, on east side, the soil is derived from weathered crust material. On the west side, the 'soil' is mantle rock.

    I've driven along a road in the bottom of the valley and the difference is striking! The east side is heavily overgrown. The west side has only a few blades of grass that seem to be growing in tiny pockets containing soil blown across the valley.

    So, no drilling required. Just pick up a sample from the surface.

  57. Parent is an idiot by freeweed · · Score: 1

    No virus tried to infect me on that site.

    Then again, maybe it's an IE thing?

    --
    Endless arguments over trivial contradictions in books written by ignorant savages to explain thunder in the dark.
  58. Question about the center of the Earth by Jeremi · · Score: 1
    If I build a nice house for myself at the center of the Earth, will it have zero-gravity? If so, will it feel the same as being in orbit would (since the gravity of the mass on each side of me would cancel out the gravity on the other side), or would it feel different -- like being the rope at the center of a game of tug-o-war?


    Just curious....

    --


    I don't care if it's 90,000 hectares. That lake was not my doing.
    1. Re:Question about the center of the Earth by MichaelSmith · · Score: 1
      If I build a nice house for myself at the center of the Earth, will it have zero-gravity?

      Yes, because all the mass in the earth is pulling in different directions. It cancels out.

      But you will get a hell of a lot of pressure trying to cave your habitat in. I think a large part of the gross density of the earth is caused by pressure squeezing the iron core until its density increases by 20% or so.

    2. Re:Question about the center of the Earth by n54 · · Score: 1

      It depends on the size of your "house" :)

      At the exact centre of the earth you have zero gravity in the sense that the attraction to mass is equal in all directions and cancels out. However if you create a really large "house" let's say with a diameter of a few thousand kilometers you would get (micro-)gravity: welcome to the hollow earth theories.

      Don't ask me exactly how big this "house" would have to be before the gravity of the mass "below" you is significantly greater than the mass "above" you (which is increasingly further away as you expand the diameter of the "house"). Hmm a nice math problem there, perhaps something to do this sunday...

      There would not be equal gravity at the inner poles and the inner equator because of Earth's rotation but if most of the inner gravity is caused by attraction to mass (which is likely) it would be possible to stand at the the poles. This is different in comparison to rotating space colonies where all the "gravity" is caused by rotation.

      Disclaimer: I'm not saying that the Earth is hollow but I find it an interesting thought and I would not be surprised if at some point naturally hollow planets or possibly moons are discovered. The standard view of solid planetary bodies as "points of gravity" only holds true as long as one is one the outer surface or above. Of course gravity is not necessarily all there is to it and there might be other factors that make natural hollow planetary bodies an impossibility.

      --
      this comment is provided "as is" and without any express or implied legibility or congruity [...]
    3. Re:Question about the center of the Earth by sznupi · · Score: 1

      Yes, you would have near zero gravity - all what it would take was putting there some sphere and you'd have microgravity in any place of it, not just in the exact center. From the way the gravity works one can see that insides of any shallow sphere have zero-gravity in practice (but we can't forget that the Earth is not a perfect sphere...)

      --
      One that hath name thou can not otter
  59. I hope they know what they're doing... by Max+Nugget · · Score: 3, Funny

    Drilling even a small hole that deep into the earth seems like it could cause all sorts of problems. A crack in a hard material tends to permeate outward. If you drill down just a little bit into the earth, cracks will be very limited in how far from the origin point they can spread. As you drill deeper into the earth, though, I imagine the cracks that form back up toward the surface can get further and further from the origin point, and increase in severity as you go up (in addition to the fact that a crack five feet below the surface is relatively inconsequential whereas a crack 50 feet below the surface could be catastrophic.

    I hope they've really thought this through, 'cause to me it sounds sooooo not worth the risk.

  60. I can be more obscure than you can, so nyah by david.given · · Score: 1
    Perhaps they'd better check with the Brigadier and ask him what happened when he tried.

    I wonder if they've recently found a stone statuette of some kind of lizard creature?

  61. we *have* mantle by le+duf · · Score: 1

    The article is wrong. We have samples of the mantle. Lots of samples of the mantle. There are several sitting here on my desk as I type. Not a lot, grant you, since the majority comes up as xenoliths in igneous rocks or as inclusions in other minerals (anyone ever heard of, say, diamonds?) or in tectonically uplifted terrains. Moreover, we (the geoscience community, that is) has recoverd mantle samples via drilling. During ODP Leg 209 in 2003, for example.

  62. nuke plants and cultural flexibility by guygee · · Score: 1

    In studying religious belief systems, what it the difference between a "crazy cult" and a "real religion"? As far as I can discern, the only answer seems to be the number of followers of that belief system: if more than a few thousand followers, then it "must" be a religion.

    The U.S. has always been a breeding ground for cult-like, splinter-group protestant sects. Most often, these sects would form around some charismatic leader, remain localized, and then gradually die off. An unforeseen side effect of improved communications (mostly radio and television) is that these "non-traditional" religions could spread far and wide in a relatively brief time. Thus, we end up with a large number of non-traditional religious fundamentalists who would like to speed-up "The Apocalypse" so that they can be "raptured", instead of dieing a natural death. Cynical, ultra-wealthy elites have gained control of the mass media, so they are able to manipulate the formulation and dissemination of these "non-traditional" religious beliefs, and deceive the fundamentalists into thinking that they are allies.

    Maybe the difference between us and the Europeans is that they have already suffered through centuries of insane destructive war, mostly driven by religion and religion-like ultra-nationalistic cults. The Second World War, especially, was so destructive that much of European culture had to start from scratch. In that sense, maybe, they are the "New World" and we are the "Old World", and they may be able to better adapt to swift cultural changes that will be necessary in the future. As much as I would like to believe otherwise, I look around me, and I am unable to come up with much evidence to the contrary

    (Sorry for the off-topic conversation, but this is just the way that conversation flows)

  63. Implications for global warming by dtjohnson · · Score: 1

    A significant portion of the heat leaving Earth (which we experience on the surface) originates from radioactive decay deep within. This might shed some light on the origin and, more importantly, the variation of that heat. It would be a shame to be taking measures to reduce global warming by attempting to increase the radiation of heat into space if, at the same time, the heat output from within the Earth is declining on a 10,000 year cycle leading to slightly cooler surface temperatures. Kind of like turning off the central heating right before the blizzard hits.

  64. Yeah, but its still a trillion dollars by tjstork · · Score: 1

    Oil prices are rising and so the economically recoverable part of ANWR rises along with it. So let's say there is 15 billion barrels of oil that can be recovered for $25 / bbl. I'll certainly give you that Saudi Arabia can pump it out for a buck, but, if oil is $75/bbl, and thus, I get 50 x 15 billion bucks in pure profit. Last time I checked, that's a f--- load of money.

    Elk are not worth nearly a trillion dollars. Drill ANWR now.

    --
    This is my sig.
    1. Re:Yeah, but its still a trillion dollars by guygee · · Score: 1

      The flaw in your argument is that we will get to the point where the energy consumed to build the infrastructure to extract and transport the oil exceeds the recoverable energy contained in the oil. This equation includes the inefficiencies in converting oil energy to usable forms (e.g. electrical, mechanical).

      So no matter how high the price of oil rises on the speculative markets, once we reach this tipping point we are only digging ourselves into a deeper hole.

      Besides, petroluem oil is used for many other purposes: in the manufacture of medicines, fertilizers, plastic, building materials, paints, and synthetic cloth. As the price of oil rises, alternative forms of energy production also become feasible, so why not save the oil for these other purposes where it may be indispensible, and invest the money in forms of energy production that are either renewable, or have a much longer expected period before depletion.

    2. Re:Yeah, but its still a trillion dollars by tjstork · · Score: 1

      The argument is not flawed at all. The oil in ANWR is worth nearly a trillion dollars now. The recovery costs are with today's technologies. It's simple math - dollars in versus dollars out. I understand the physics of energy cannot be created nor destroyed, but, the recovery tipping point that you indicate is far, far down the future, otherwise, we would in fact have a lot more windmills now.

      As to your second point, oil is a product that can be synthesized. Once getting oil out of the ground becomes untenable, then, there is plenty of coal that can be converted to liquids and that happens profitably around $50/bbl. Indeed, the Chinese are building a massive coal to liquids plant as we speak, and even in the USA, some more adventurish speculators are building smaller coal to liquids plants.

      The problem is that the investment community does not believe yet that we have reached peak oil, and are wildly concerned that the moment they invest in alternative or synthetic energies, OPEC will merely turn up the spikot and everyone will take a bath, as was the case in the late 1980s through the 1990s. But if we have reached peak oil - and, I think we both can agree we have, then, alternative energy and coal to liquids are going to be the future of the United States energy picture, well that, and nuclear power.

      --
      This is my sig.
    3. Re:Yeah, but its still a trillion dollars by guygee · · Score: 1

      In my last reply I was mostly pointing out that there is a limit to your statement:

      Oil prices are rising and so the economically recoverable part of ANWR rises along with it.

      From your reply I can tell you are well aware of this limit, so sorry to belabor the obvious.

      Another point I was trying to make is that oil has many uses, and its value is unlikely to decrease, smoothed over the long term. I can picture children in school saying of us a hundred years from now, "You mean those barbarians actually burned oil?

      I love nature, but don't confuse me with the type of fuzzy-thinking do-gooder who wants to "save the rainforests" without addressing the complication that there are starving people down there trying to scratch a living from the thin soil. In the case of ANWR oil, yes, it is a national treasure, and it will still be a treasure 10, 20, 50 years from now. But there is a significant investment to be made before we see even the first barrel of oil. I would rather see money spent, first on conservation, then on beginning to dismantle our oil-based infrastructure and replacing it with a more sustainable combination of renewable/hydrogen/nuclear/coal infrastructure (that is my own "preferred order", but we may not have much choice in the matter). Why invest in a dead-end technology? Unfortunately, pure market mechanisms will not point us in the right direction, due to overemphasis on short-term gain. We need long-range planning and active government intervention to get us there (Imagine how much better off we would be today if we had vigorously pursued the initiatives put in place by Jimmy Carter, instead of abandoning them).

      We need to start "real soon now" to avoid major oil shocks and severe disruptions to our economy. The sooner we start the transition, the smoother the transition will be. Our children's children will thank us for our wisdom, and for saving some of our national treasure for them.

      By necessity, we will need to become the next "Great Generation"
    4. Re:Yeah, but its still a trillion dollars by tjstork · · Score: 1

      I think the market is being successful, The real problem is, right now there is too much oil and natural gas for alternative schemes to take effect. If I recall, some of the centerpieces of Jimmy Carter's energy schemes were based on technology that simply was not available yet, or technology that was doomed. Carter was clearly a nuclear advocate but after TMI his entire energy strategy was essentially destroyed.

      There's plenty of fingers to point at everyone. I like to think the environmental movement is irrationally opposed to nuclear power and that has severely damaged our energy portfolio and crippled efforts to create a fuels infrastructure based more on nuclear produced but liquid stored energy (such as H2 or ethanol or some sort of synthetic fuel).

      However, as someone who works in the energy sector, I certainly can accede to your point that the sector stuffed with a bunch of short sighted and lazy moronic politicos more interested in covering their rears for their past mistakes than in making technological advances.

      And I have z e r o love for Exxon Mobil.

      --
      This is my sig.
  65. lifeafterthe oilcrash.net by cdn-programmer · · Score: 1

    Well - I read the site frequently... People might note that you can't post comments as you can here at slashdot. If people could post comments then the absolute crap that he picks up on would get throughly trounced rather quickly.

    Your idea to start drilling now isn't going to work unless you can figure out where to drill. The industry dosn't know where... they are drilling what they do know about.

    Savinar is out to lunch simply fanning flames. In the short term he is correct - and there is likely to be a major disruption. We need about 20 years of a crash building program to replace conventional oil decline - that is 20 years before peak. I suspect peak world oil production will occur in 2007 and it is possible it will occur BEFORE 2007. It is also possible it will occur as late as 2010 and given some massivly good luck maybe even after 2010.

    At this point the investments in the Alberta Tar sands are beyond the "crash" building level. This will cause production to ramp up to about 3.3 MBOPD by about 2010. While this may sound like a lot - it isn't. This will replace perhaps 2 years declines of just the top 4 conventional feilds.

    Yet - there are solutions.

    One of the easiest solutions is to move work closer to people. Maybe people can adjust their working conditions rather easily and simply set up an office at home and spend 2/3 of their time in this office rather than downtown.

    Of course - many people don't think this idea will work. As oil goes over $100 per barrel they will have to reconsider.

    More than likely the option will be payed out differently than mearly a rational - lets work part time from home approach. Initally rather than say 1/4 of the work being done from home... what will happen is that about 1/4 of the work force will be laid off.

    Overall the commuting will drop. The same number of reduced hours will be subtracted from hours spent in offices downtown... however rather than this being spread evenly through the population and everyone enjoying the extra freedom and productivity... instead 1/4 will be deemed to be unemployed. They will spend 100% of their time in their new at home office - probably filling in CV's. Meanwhile the other 75% will continue in the old ways.

    I described this process in the long convoluted fashion above to illustrate that the way we describe things has a bearing on how we perceive them. In a rational world if we have to cut back say 25% on the commutes we wouldn't do it via unemployment. Note also that these comments address the office and white collar activities - many blue collar activites cannot be location shifted - but office work for the most part certainly can be.

    ------------

    So there are short term effective rational solutions. It is not necessay for people to sit 6 abreast in SUV's in grid lock traffic 2x per day. Peak oil will affect transporation more than any other part of our economy. If the USA gets 1/2 of its cars off the road for instance - then this is equivalent to saving about 1/2 of 2/3 of 20 million barrels per day - and that is about 3 million barrels of oil per day - about the same as Alberta's Tar Sands will produce by 2015.

    Personally - I think getting 1/2 the cars off the raod is quite feasible. Furthermore this will save money... and if we do this via moving work closer to where people live - then everyone wins... especially single moms who will have a big part of their child supervision issues alieviated.

    ---------------

    Note that moving work closer to people is only one step. Moving distribution of goods off of our highways and onto railroads is another very effective way to save fuel. This has the added benefit that MOST of the wear and tear on our hiways will be reduced and traveling will be far more pleasant for the light vehicals. Then as fuel costs continue to climb - there will be fewer vehicals overall.

    Insulating our homes is very economical and has the additional benefit that they will be more comfortable to live in.

    The solutions are there. We just need to put them into production.

    1. Re:lifeafterthe oilcrash.net by ipfwadm · · Score: 1

      Moving distribution of goods off of our highways and onto railroads is another very effective way to save fuel. This has the added benefit that MOST of the wear and tear on our hiways will be reduced and traveling will be far more pleasant for the light vehicals.

      It's not just the benefit of pleasant driving. Think of how much oil is used in asphalt. Not to mention how much is used by the construction vehicles themselves.

      Long-distance freight traffic travelling by truck is ridiculous; it should all be done by railroad.

  66. Rumored Replenishment of Oil Flelds by Alien54 · · Score: 1
    There have been suggestions that oil reserves are abiotic/non-organic in origin, as well as self replenishing. Some replenishment seems to be going on, but the source of this is fiercely debated.

    Of course, murphy's law says that if so, they will replenish at a rate at a rate matching our correct consumption divided by 2. Meaning we will still be up the creek without a paddle.

    --
    "It is a greater offense to steal men's labor, than their clothes"
  67. Errors Then & Now (Re:...still a trillion doll by guygee · · Score: 1

    As a former contributor to Greenpeace, in my "youthful days", I would agree wholeheartedly with your assessment that the environmental movement is primarily responsible for propagating irrational fear of nuclear power. The depth of their irrationality on the subject was made plain to me by their active opposition to the small radioisotope thermal power sources on deep space missions such as Galileo and Cassini. The most extreme environmentalists made claims like "millions would die" in the case of an accident. They seem to fear anything nuclear as the superstitious fear demons, and their fear spreads as a contagion. Of course, the Russians didn't help much with their miserly approach to safeguards; the very word "Chernobyl" entered the lexicon as a synonym for something like "hot radioactive wasteland".

    Beyond the particular elements of Jimmy Carter's energy policies, what I admire about him most was he was the last President to take on a clear public leadership role in favor of energy independence. Carter's 1977 address to the nation on his National Energy Plan was unprecedented. Carter did much to open Federal Lands for oil and natural gas exploration and production. Like you, tjstork, I suspect that in the 1970's Carter would have supported drilling in the ANWR, if that had been an issue at the time. However, he is on record now as being opposed, due to global warming concerns (which I share). Although, as you point out, the Three Mile Island disaster was a major setback, I think the political symbolism of Ronald Reagan removing the solar panels from the White House marked the end to Carter's dream of energy independence for our country.

    Interestingly, supplemental solar power was restored to the White House 23 years after it was first removed. In a world where the Future Shock-wave rolled over us long ago, 23 years is a long, long time. As it is with the environmentalists, so it is with the Lords of Industry; neither can be counted on to be rational players. A laissez-faire approach to markets cannot lead to an ultimate solution to our energy woes. Ultimately, Adam Smith's metaphorical "Invisible Hand" comes to grasp the throat of the common man. I believe more in the wisdom first explored by John Maynard Keynes, that the government's intervention in the market can be beneficial, not only to protect the public from the excesses of an unfettered market, but also to provide a guiding hand in rational long-term policy. Had we continued in the spirit of Jimmy Carter 23 years ago, striving towards national energy independence, then the guiding hand of government could have been gentle. Tax incentives, increased research funding for energy alternatives, small business initiatives, and reliable government support for pilot programs that promised future economic returns would have brought us far beyond where we are today. But now, 23 years later, even the basic task of maintaining a sufficient and affordable future energy supply is more akin in magnitude to President Kennedy's 1961 challenge to put a man on the moon, and can only be envisioned if we roll back the disastrous and irresponsible fiscal policies implemented by the current administration in the last five years.

  68. Re:Errors Then & Now (Re:...still a trillion d by tjstork · · Score: 1

    I respectfully submit that you miss the point of the market. The market is the ultimate democratic expression of the people, even more so than the vote. When people vote at the ballot box, if they vote there, they are pledging nothing more than a cross on a piece of paper. But if they vote at the store, they are pledging a certain portion of time that they invested of their life. They worked to achieve that which they vote with. To say that the free hand "chokes" the will of the people is a moral misnomer. When you argue against free markets, really, you are succumbing to your own totalitarianistic desire to impose your view of the world upon people by fiat.

    At an abstract level, the idea of energy independence is a good one. I see it right up there with manufacturing independence, technological independence, steel independence, agricultural independence and food independence. On some level, I think that anyone that buys any kind of foreign product is some kind of a traitor, because I grew in the Rust Belt. I pay a little bit more for an American car and put up with the plastic dash because I know that's just the best we can do right now. But should we ban all foreign cars? No I don't. It's undemocratic.

    I would rather see it stigmatized to buy a foreign product of any kind in the United States. Perhaps we should view consumers of any foreign product with a certain level of disgust. Perhaps we should culturally encourage the vandalism of foreign cars and other foreign made products. Perhaps we could encourage employing zoning tricks and other rules by local governments to drive out stores that peddle foreign goods.

    I don't see a reduction in fossil fuel burning as the answer to atmospheric carbon management. We should probably have some sort of a baseline, and, for strategic reasons, reduce the global temperature and starve out most of our geopolitical rivals by shortening the growing season.

    Still, when it comes down to it, there's the possiblity of a massive climate change with the oceans rising, hurricanes more frequent, storms more violent, planet getting warming, and the other, the thrill of driving 0-60 in under 5 seconds. If you ever drove a 2004/2005 Pontiac GTO, you would surely come to the same conclusion as I - the polar bears are going to have to find a new place to live! Maybe when all that land under the glaciers frees up, they can use that to build zoos for them or something.

    I actually support most of what Bush has done in terms of a national energy policy, except for one big mistake. We invaded the 2nd largest oil producing nation in the world and gasoline is $2.17 a gallon where I live! What's up with that?

    --
    This is my sig.
  69. Re:Errors Then & Now (Re:...still a trillion d by tjstork · · Score: 1

    Just to clarify my point about reducing carbon content. Basically, we should build a giant machine to scrub the atmosphere, and then, like OPEC manipulates oil prices to the world community, we would in turn use our atmoshpere machine to manipulate global temperatures. So we could shorten the growing season enough to starve our geopolitical rivals, or perhaps lengthen it to turn our enemy's lands into dust choked deserts.

    --
    This is my sig.
  70. Re:Errors Then & Now (Re:...still a trillion d by guygee · · Score: 1
    In #14288910, tjstork wrote,

    We invaded the 2nd largest oil producing nation in the world and gasoline is $2.17 a gallon where I live! What's up with that?

    In my own personal worldview, the answer to that question is also an illustration of why I believe democracy is not equivalent to laissez-faire markets. The demand for gasoline is not very elastic (we need to drive to our jobs, deliver goods and services, etc.), and the ratio of consumers to producers is extremely large. This leaves the producers free to manipulate supply, and also to create large profit margins for themselves. Due to the relative inelasticity of demand for gasoline, the only limitations the producers have on what they charge are avoiding prices that are so excessive as to cause a recession (thereby reducing demand), and what I would call "social acceptability". What I mean by the concept of "social acceptability" is that there are still limits to the power of corporations set by our government. I wouldn't doubt that we would be paying closer to $2.50/gallon now if not for the fact the oil company CEOs were recently called to testify before Congress. It was a bipartisan "shot across the bow" of the oil companies, and they responded to the warning by slightly lowering prices.

    Laissez-faire markets are cannibalistic by design. What I mean by that is even if we start with a large number of suppliers, they will compete, there will be winners and losers, corporations will merge, and it is inevitable that we end up with a large consumer/producer ratio in most market sectors. The only mitigating factor is technological innovation that creates new market sectors, but in mature market sectors we will always end up with relatively few producers. We went through this cycle once, in the late 1800's to early 1900's, until anti-trust laws were passed and enforced, beginning with the "trust-buster" Teddy Roosevelt. Now, the anti-trust laws are laxly enforced, if at all, and we are going through the cycle again. In the case where there are few producers and many consumers, it is the producers who, in your own words, get to exercise their "totalitarianistic desire to impose (their) view of the world upon people by fiat". This is exactly what I was referring to when I made the comment, "Ultimately, Adam Smith's metaphorical "Invisible Hand" comes to grasp the throat of the common man."

    Another problem I have with conflating markets with democracy is that democracy is "one man, one vote", whereas markets are "one dollar, one vote". As an example, I grew up with a friend whose grandfather started a Savings and Loan in our local community. Essentially, he inherited a bank, but he was never involved in the business (the S&L was eventually sold to a large corporate bank), and as far as I know, he never held a job. On the other hand, I often worked two jobs when I was younger, worked my way through college, got accepted to a superior graduate school, graduated, and have worked hard ever since. Nevertheless, it is highly unlikely that I will ever have a fraction of the "market voting power" that my friend will have. Now, he is a good fellow and I do not begrudge him his good fortune in life, in fact I am happy for him. In turn, I have had my own share of good fortune, and there are many others less fortunate, who well may have worked and struggled much more than me, and yet have less to show for it. Others have suffered illness or debilitating accidents through no fault of their own, and living in poverty, have very little voice in the market. As I see it, this type of "one dollar, one vote" situation is antithetical to the concept of democracy.

  71. It gets more obscure... by Burb · · Score: 1

    Chap with the wings, five rounds rapid!

    --

  72. Re:Errors Then & Now (Re:...still a trillion d by guygee · · Score: 1

    You are an interesting fellow, tjstork, your conversation ranges from energy policy to macroeconomics to using climate as a weapon to the joys of driving. I guess I just cannot resist a couple of more comments

    In #14288910, tjstork wrote:

    I don't see a reduction in fossil fuel burning as the answer to atmospheric carbon management. We should probably have some sort of a baseline, and, for strategic reasons, reduce the global temperature and starve out most of our geopolitical rivals by shortening the growing season.

    I wouldn't be surprised if the DoD has studied using meteorological weapons, but I cannot imagine a "conventional" mechanism to reliably alter climate locally, due to the massive amounts of energy it would require. Perhaps, with a greater understanding of the "butterfly effect" as applied to the atmosphere, small changes in initial conditions could generate large changes on a meteorological time scale, but to affect climate on a local scale it would seem the only viable candidates would be large arrays of space mirrors or very large solar arrays placed in near-sun orbits to power large microwave beam generators. Since climate change is also chaotic, downstream effects could result in detrimental and unintended consequences. All of this is pure science fiction, at this point. Unfortunately, I believe that global warming will actually have more of a detrimental effect on this country, with increased desertification, severe regional water shortages, and an increasing incidence of extreme weather events such as devastating hurricanes. On the other hand, countries like Canada and Russia may benefit in the long run, as agricultural grain-producing belts shift north.

    In #14288910, tjstork also wrote:

    I would rather see it stigmatized to buy a foreign product of any kind in the United States. Perhaps we should view consumers of any foreign product with a certain level of disgust. Perhaps we should culturally encourage the vandalism of foreign cars and other foreign made products. Perhaps we could encourage employing zoning tricks and other rules by local governments to drive out stores that peddle foreign goods.

    So we shift from a discussion of the wonders of the free market to the old Union call of "Buy American". I actually still try to do this, but it is becoming increasingly difficult since we hardly manufacture any consumer products in the U.S. any more. I believe that allowing the deindustrialization of America is one of the greatest betrayals that our government has perpetrated on the American people during the last forty years. This is a non-partisan issue: Democrats are just as responsible as Republicans for these policies. Even people perceived as "ultra-liberals" such as former Labor Secretary Robert Reich supported these policies. Like you, being born in the Rust Belt, the effects of deindustrialization largely shaped my formative years. On this note, I will leave you with the lyrics of a Bob Dylan song, written back in the 1980's:

    Union Sundown

    by Bob Dylan

    My shoes, they come from Singapore, my flashlight's from Taiwan, my tablecloth's from Malaysia, my belt buckle's from the Amazon. You know, this shirt I wear comes from the Philippines, and the car I drive is a Chevrolet. It was put together down in Argentina by a guy makin' thirty cents a day.

    Well, it's sundown on the union, and what's made in the U.S.A. Sure was a good idea 'til greed got in the way.

    This silk dress is from Hong Kong, and the pearls are from Japan. Well, the dog collar's from India, and the flower pot is from Pakistan. All the furniture, it says "Made in Brazil", where a woman, she slaved for sure. Bringin' home thirty cents a day to a family of twelve, you know, that's a lot of money to her.

    You know, lots of people complain that there is no work. I say, "Why you say that for when nothin' you got is U.S.-made?" They don't make nothin' here no more. You know, capitalism is above

  73. Re:Errors Then & Now (Re:...still a trillion d by tjstork · · Score: 1

    Infidels, that's a great album. "I and I" is the best song on the album.

    --
    This is my sig.
  74. Journey to the Center of the Earth by guygee · · Score: 1

    This thread has been kind of a conversational "Journey to the Center of the Earth", so we are still on topic, right?

    I loved the music and lyrics of Bob Dylan starting as a young teenager and collected all of his albums up through "Street Legal". But for a period after that I was very turned off by some of his songs. I wasn't so much that his songs were about his religious views, after all his 1967 album "John Wesley Harding" is almost exclusively about his religious beliefs of the time, and I consider that album as one of his best. But in the period 1979-1982 many of his songs were much too preachy and proselytizing for my tastes. I always thought a person has to walk their own path in such matters without being shoved down the path. For me, the spell was broken and the bloom was off the rose, so I didn't pay much attention to "Infidels" when it was released. But I still loved his earlier work, and in 1986 I had the chance to go see one of his concerts again. He was touring with Tom Petty and the Heartbreakers that summer, who were also backing him up on the electric sets, and he was leading off for the Grateful Dead that day. He sang "I and I" with such power and emotion that it really grabbed my attention. I bought the "Infidels" album because of that performance, and I agree "I and I" is the best song on the album. Aided by the wonders of the internet, I was able to trade for an audience recording of that show, and that version of "I and I" remains my favorite to this day. BTW, there is one guy's interesting interpretation of the song "I and I" here: http://www.radiohazak.com/Dyl-IandI.html

    The Grateful Dead show that followed was probably one of their weakest ever, except for the two numbers when Dylan joined with them to perform "Don't think twice" and "It's all over now". I swear the whole stadium was in liftoff mode then, temporarily transported from the dreary surrounding post-industrial wasteland to some better place in the Universe. I think that collaboration helped lead to the 1987 Dylan and the Dead tour. Pre-tour, they got together for a rehearsal session. The version of "Union Sundown" from that session is very different from the "Infidels" version but is also great. Highly recommended if you haven't heard it already.