Slashdot Mirror


The New York Times On Earth's Magnetic Flip-Flop

TolkiEinstein writes "The New York Times reports that, relatively speaking, compasses may soon point South. It's long been known that Earth flips magnetically every half-million years or so, and, with the north pole's magnetic field at about 10-15 percent [less than] its strength of 150 years ago, many geologists feel a flip is coming up. Computer simulations also suggest that the current state of the magnetic field is indicative of an upcoming flip. Though it would take hundreds of years to complete, the impact on life may be significant but not catastrophic, including phenomena such as power-outages, satellite malfunctions and disruptions in the rhythmic functions of some animals such as loggerhead turtles. The EU plans to launch a trio of satellites in 2009 to assume polar orbits & monitor the field." (Cross your fingers for some nice solar wind.) Update: 07/13 17:02 GMT by T : Note: the summary here originally misstated the Times' article; the field 's strength has decreased 10-15 percent, rather than to 10-15 percent.

46 of 519 comments (clear)

  1. Bush's fault by Anonymous Coward · · Score: 4, Funny

    I'm sure this is Bush's fault, somehow, according to the left. I'm waiting for Peter Jennings to blame this one on Bush.

    1. Re:Bush's fault by AndroidCat · · Score: 3, Funny

      Why hasn't the government tried to get internation agreement for a Kyoto Accord on magnetism? We have to start cutting down on world-wide use of magets immediately! :)

      --
      One line blog. I hear that they're called Twitters now.
    2. Re:Bush's fault by bcattwoo · · Score: 2, Funny

      While everyone knows that this is actually the work of Arctic-based terrorists!

  2. I for one.. by caston · · Score: 5, Funny
    I for one welcome myself as part of the new Australian overlords...

    --
    Beings aspergers AND pulling chicks... I enjoy the challenge!
    1. Re:I for one.. by Anonymous Coward · · Score: 2, Funny

      Yay! We won't be at the "arse end of the world" any more (to quote former PM, Paul Keating)

  3. Turtles by Lord_Dweomer · · Score: 5, Funny
    "and disruptions in the rhythmic functions of some animals such as loggerhead turtles. "

    Could they have possibly picked a more random animal for that example?

    And won't someone please think of the turtles?!?!?!?!?!

    --
    Buy Steampunk Clothing Online!
    1. Re:Turtles by kfg · · Score: 2, Funny

      Could they have possibly picked a more random animal for that example?

      You're just more interested in the effect this will have on the CPIP. If there were a LTIP you'd think of the turtles a bit more yourself.

      KFG

  4. In Other News by deutschemonte · · Score: 3, Funny

    Dr. Evil has launched several satellites to orbit the polls to harness the energy of the magnetic flop and create a death ray capable of destroying mankind.

    All to extort the wealthiest nations on the planet for...one MILLION dollars.

    --
    The preceding message was based on actual events. Only the names, locations and events have been changed.
    1. Re:In Other News by Anonymous Coward · · Score: 1, Funny

      Spelled poles "polls" like an idiot...
      Failed in attempt to create logical connection between story and tired cultural reference...
      A Mike Myers fan, which implies absolute stupidity...

      Yes, must be slashdot.

  5. magnetic disks by psyklopz · · Score: 5, Funny

    I had my homework al done, but the magnetic poles flipped and wiped my harddrive...

    1. Re:magnetic disks by Arngautr · · Score: 3, Funny

      try turning your hard drive around...what happens?

    2. Re:magnetic disks by Mr.+Bad+Example · · Score: 4, Funny

      > try turning your hard drive around...what happens?

      It makes this kind of "screeee" sound. Is that bad?

  6. flapper's delight by Anonymous Coward · · Score: 0, Funny

    Flip to the flop and the beat don't stop.

  7. Re:Hollywood Blockbuster? by Flyboy+Connor · · Score: 5, Funny
    And of course in true Hollywood fashion they'll toss science out of the window for the sake of a better film.

    Rephrase this: "...for the sake of more special effects."

  8. Donate Fridge Magnets Now! by G4from128k · · Score: 5, Funny

    What if we all donated spare refrigerator magnets, magnets from old hard disks, etc. and carefully arranged them at the north and south poles. These giant piles would hold the poles in place. Perhaps a lucky chain letter spam from Bill Gates would help get people to donate magnets to the cause.

    --
    Two wrongs don't make a right, but three lefts do.
    1. Re:Donate Fridge Magnets Now! by Scarblac · · Score: 5, Funny

      Just be careful to cut them in half first, sending the north half to the north pole and vice versa, because otherwise it wouldn't work of course.

      --
      I believe posters are recognized by their sig. So I made one.
    2. Re:Donate Fridge Magnets Now! by wwwrun · · Score: 2, Funny

      Stop! Don't! You can't just go around creating monopoles like that. The physicists will be baying for blood!

  9. This would be good but by orin · · Score: 4, Funny

    This would be good for Australia. No longer "down under" ... finally "on top".

  10. Re:Mayan Calendar ends in 2012, coincidence ??? by kfg · · Score: 2, Funny

    As The southern hemisphere has its winter during our summer,
    I am wondering if the seasons will flip flop as well ???


    If it takes the physical poles along with it, yes.

    KFG

  11. Like in Rand McNally? by BearJ · · Score: 2, Funny
    Does this mean we'll all have to walk on our hands, and hamburgers will eat people?

    --
    Stand clear of the doors. The doors are now closing.
  12. Re:Bush's fault? No... by N+Monkey · · Score: 4, Funny

    I blame it on too many people walking around wearing tin foil hats.

  13. He'll have to add this one to his "Axis of evil." by b0r0din · · Score: 4, Funny

    "After careful consultation with my administration's junk scientists, we have expanded our Axis of Evil to include the earth's axis as well. This rogue, um, thingy is responsible for the destruction of...does this thing say turtles? But...we don't care about...oh...anyway, this rogue "magnetic thingy" can only be stopped by drilling in the Alaskan oil reserves, therefore stopping all magnetism from happening. These weapons of magnetic disruption must be stopped at all costs."

  14. I knew a magnetic Pole once by CFD339 · · Score: 2, Funny

    Evana Kiniski -- it was amazing. you couldn't take your eyes off her. She had huge....tracts of land.

    --
    The problem with quotes on the internet, is that nobody bothers to check their veracity. -- Abraham Lincoln
  15. flushing ? by TTL0 · · Score: 2, Funny
    the impact on life may be significant

    i wonder if toilets will flush counter-clockwise ?

    --
    Sanity is the trademark of a weak mind. -- Mark Harrold
  16. Re:Hollywood Blockbuster? by AndroidCat · · Score: 2, Funny
    in true Hollywood fashion they'll toss science out of the window for the sake of a better film.

    Yeah, when they head to the north magnetic pole to fix it and meet Santa Claus, they'll totally ignore that Santa Claus is at the north physical pole! Luckly they'll stop the reversal with two seconds left on the clock.

    --
    One line blog. I hear that they're called Twitters now.
  17. Kerry's going to win the election, obviously by Anonymous Coward · · Score: 1, Funny
    It's a sign.

    Kerry's done so many flip-flops, once he gets elected the whole damn earth is gonna do one....

  18. What about Santa? by SkreamNet · · Score: 5, Funny

    Has anyone thought of his relocation???

  19. poles? by Anonymous Coward · · Score: 1, Funny

    what's all this bs about poles?
    the world is flat dammit!
    it was proven by christian philosophers
    thousands of years ago.

  20. Ok, who did it? by Anonymous Coward · · Score: 5, Funny

    There was a big "DO NOT PUSH" sign right next to the degauss button!

  21. Re:Bush's fault? No... by WormholeFiend · · Score: 3, Funny

    you laugh at them now, but they'll be the only ones protecting their brains when the magnetic poles stop protecting us from deadly radiation.

  22. Re:Time for the editor to RTFA by Anonymous Coward · · Score: 3, Funny

    Just REDUCED by 10-15 percent? Aw man, I crapped my pants for nuthin'.

  23. Re:Worldwide Aurora by freqres · · Score: 1, Funny

    Their penetration isn't that great on solids/liquids

    Hey, I'm made up of mostly solids/liquids so I should be okay then? Or are the internal combustible gasses what I should worry about?

    --
    Rampant Ninja related crimes these days...Whitehouse is not the exception
  24. Re:Remember "Core"? by confused+one · · Score: 2, Funny

    Please don't repeat this to anyone else; so, you don't look like a fool. Oops, too late (as millions of /.'ers read your post)

  25. Thank God by teebo80 · · Score: 5, Funny

    I'm not a loggerhead turtle

  26. Ob Jack Handy -like quote by southpolesammy · · Score: 3, Funny

    "I hope that when the Earth's magnetic fields flip and new north poles are created, that one happens to be at my house. That way, I can tell my kids that we live at the North Pole, and that Santa lives upstairs and really does see you when you're sleeping and know when you're awake."

    --
    Rule #1 -- Politics always trumps technology.
  27. Bizarro World by Odin's+Raven · · Score: 4, Funny

    So once the poles finish reversing, will I have to hack my GPS receiver and invert its display to make its compass point to the new "North" pole?

    And will we have to switch around all the highway signs so that I-95 North heads towards Mexico and I-95 South leads to Canda?

    And will we have to rename North and South Dakota, North and South Carolina, etc?

    The hell with the loggerhead turtles, I've got serious questions that need to be answered! :-)

    --
    A marriage is always made up of two people who are prepared to swear that only the other one snores.
  28. CRTs will be obsolete by xyote · · Score: 3, Funny
    if they weren't already. What most people don't know is that CRT monitors come in northern hemisphere and southern hemisphere models due to the the effect of the vertical component of the magnetic field on the electron beam in the CRT.

    Same reason there are northern and southern hemisphere compasses except it's a needle balancing issue. In the northern hemisphere, the "north" end of the needle gets pulled down, and it gets pulled up in the southern hemisphere. There are global compasses that work by allowing you to readjust the balance or by using a gimbaled disk magnet.

  29. Speed 4. Compass Crazy by Libertarian_Geek · · Score: 3, Funny

    Hero: "If that compass (mounted to the mountain) changes direction by 180 degrees, we're all going to blow up!"
    Floozie: " But won't that take, like, hundreds of years."
    Cue the "exciting music" Hero: "Can't you see, we only have a few hundred years to defuse the bomb!!!!! or everyone within 1 acre of this part of the mountain is doomed!!!.

    --

    www.facebook.com/DareDefendOurRights

    www.fairtax.org
  30. Re:Worldwide Aurora by D-Cypell · · Score: 2, Funny

    IANACG (Comedic Genius) but I dont think he was being very serious with the sunblock remark anway.

    However, just incase (and to prevent poor Taco from lawsuits when the apocolypse comes!)...

    Ladies and Gentlemen, in the event of any kind of massive breakdown of the earth's radiation defenses, sublock with not be sufficient. This will be made abundandly clear by the sudden vaporizing effect you will feel on your body.

    There you go... that should prevent the panic buying!

  31. Re:Hope we don't get irradiated... by Sepper · · Score: 4, Funny

    And a whole lot of floppies and backup tapes erased...

    --
    I live in Soviet Canuckistan you insensitive clod!
  32. Please, not another pro-Kerry article! by prisoner-of-enigma · · Score: 2, Funny

    I know the New York Times is a blatantly left-slanted, Democrat-loving publication, but referring to John Kerry as "magnetic" is just too much.

    Oh well, at least they did have the decency to call him what he really is: a flip-flop.

    Moderators: Laugh. It's called political humor.

    --
    In the end they will lay their freedom at our feet and say to us, Make us your slaves, but feed us. - Fyodor Dostoyevsky
  33. Re:Loss of atmosphere by Eccles · · Score: 2, Funny

    There are, of course, a host of other factors that influence climate - for example, episodes of warming related to methane releases.

    [Indignant look] Well it wasn't me...

    --
    Ooh, a sarcasm detector. Oh, that's a real useful invention.
  34. Re:Worldwide Aurora by simcop2387 · · Score: 2, Funny

    (this raises an intresting question - the increased particles from the sun might have resulted in more mutations and sparked those evolutionary giant leaps? - so this may be a good thing in the long run).

    as long as it doesn't result in those damn Morlocks, we don't have enough caves for them!

  35. It's everyone's fault! by mveloso · · Score: 3, Funny

    You know, it was the first Bush administration that caused this by failing to insert large, autonomous dynamos into the earth's crust. This would have stabilized the magnetic shift by generating huge electromagnetic fields.

    Likewise, by killing the Texan supercollider the government stopped all research into magnetic field movements. This research would not only have helped in our understanding of magnetic fields, but would also have helped in the current War on Terror by providing valuable information on how subatomic particles can affect semi-psychotic behaviors.

    And by ignoring the Kyoto protocols, the US has selfishly allowed its atmosphere to heat up, no doubt affecting the internal stability of the Earth's iron core, making the situation worse.

    Plus, clear-cut logging no doubt has caused rotational differentials across the US and the world (due to less air resistence), placing undue stress on the earth's core.

    Lastly, by killing millions, if not billions, of creatures, modern civilization has hastened the onset of this problem by robbing the world of counterbalancing "life" or "female" energy, energy that would have counteracted the obviously "male" and "destructive" magnetic shift.

  36. Man... by CFBMoo1 · · Score: 2, Funny

    The east coast and west coast rappers will be all messed up once the flip occures and north is south. What does happen to east and west, seriously?

    --
    ~~ Behold the flying cow with a rail gun! ~~
  37. The Giant Binary Switch by ActionAL · · Score: 2, Funny

    Earth's pole is just gonna perform a binary switch in order to signify to aliens that it's time to invade.