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Japanese Balloon Battle

mw2040 writes "Slate reports on a little-known method used by the Japanese during WWII - hydrogen-filled paper balloons with deadly payloads floated without a guidance-system across the Pacific. Both amazing low-tech warfare and a cautionary tale about censorship during wartime. More links (even one for our neighbors to the North) (shamelessly stolen from the article)."

30 of 567 comments (clear)

  1. Little known?? by Anonymous Coward · · Score: 4, Informative

    Unless you actually read a book or watched Discovery channel in the past 20 years. I've seen that on there tons of times. And I read a story about it in high school which was almost 6 years ago. Maybe little known if you only know a little?

  2. Balloon by Anonymous Coward · · Score: 5, Informative

    The BBC (or it may have been Channel 4 in the UK) did a programme about these balloons, explaining how the Japanese used the Jet Stream, and a clockwork mechanism to drop sandbags allowing the balloon to drop out of the stream once over the States - I believe many ended up in Canada.

    1. Re:Balloon by hesiod · · Score: 4, Funny

      > around 800,000 crack troops who had been beating back the 6-8 million Chinese troops who opposed them.

      Imagine how much better they would have done if they were meth troops instead.

  3. Little-known? by AndyChrist · · Score: 4, Informative

    I heard about this in my world history classes in high school and college, in my Japanese history class (well no shit I'd hear about it there), and on several occasions since, and I've never once gone actively looking for this information.

    I think it's more well-known than most minor elements of WWII.

  4. Not exactly ..... by liamo · · Score: 5, Funny

    ... the pinnacle of the science of precision bombing. Can't really see it catching on.

    1. Re:Not exactly ..... by betelgeuse-4 · · Score: 4, Insightful

      Precision isn't always a major requirement. For example dropping thousands of bomblets that are designed to detonate upon handling on a city could have a devastating effect on morale whilst doing relatively little damage to buildings and infrastructure. Kids love picking up unidentified stuff, and people get scared when there's a good chance that they might pick up something that's going to blow up.

    2. Re:Not exactly ..... by Ralph+Wiggam · · Score: 4, Insightful

      In an unfortunate coincidence, US made cluster bombs looked very much like, and were the same color as, the "meals ready to eat" packages we air dropped for humanitarian missions. It went poorly. They've since changed the color of the bomblets.

      -B

  5. The need for censorship by Anonymous Coward · · Score: 5, Interesting
    The news was squelched in America in order to make then Japanese enemy believe that their efforts had completely failed. Similarly, in Great Britain during the buzz bomb attacks, news reports often gave false information as to where the bombs had landed so that the enemy would mis-adjust their targeting when they re-calibrated based on the false reports.

    Nothing wrong with censorship during a war for survival. First order of the day is always to survive.

    1. Re:The need for censorship by b-baggins · · Score: 4, Interesting

      Tell that to the Americans alive during the time. For the first few years of the war NOBODY knew whether or not we could win it. The Japanese and Germans were quite successful. It wasn't until Midway that things started to turn in the Pacific.

      It's easy for you to sit 50 years in the future, loook back and say, well, duh, the U.S. was never at risk.

      --
      You can tell a great deal about the character of a man by observing those who hate him.
    2. Re:The need for censorship by Hittite+Creosote · · Score: 4, Informative
      Would we have given a damn about their invasion of the Philippines, Burma etc. and the Rape of Nanking if it were not for Pearl Harbor? I think not.

      The US applied economic sanctions on Japan prior to Pearl Harbor. Some in the US government in 1931 were in favour of actions in response to the invasion of Manchuria, but Hoover decided against them. In July 1939, the Roosevelt administration abrogated the Japanese-American Treaty of commerce, and in July 1940 introduced a licensing system for exports of petroleum and scrap iron to Japan. In July 1941, the US froze all Japanese funds in the US, and suspended all trade.

  6. Speaking of censorship.... by Anonymous Coward · · Score: 5, Interesting

    One thing you will not find in Japanese schoolbooks is an historical account of the massacre at Nanking. In 1937, the Japanese attacked China and killed thousands of innocents in Nanking. Today, it's as if it never happened. In fact, I have never learned of this myself until very recently.

    This kind of censorship is what we need to be aware of today. Historical records must not be skewed so that they may not tell all sides of the story - always make sure you know where your sources are coming from. This is one of the many reasons why history repeats itself.

    1. Re:Speaking of censorship.... by Alranor · · Score: 4, Informative
    2. Re:Speaking of censorship.... by The_Mr_Flibble · · Score: 5, Funny

      One Bit of censorship I think is funny is the number of times the Canadians burned down the Whitehouse.

    3. Re:Speaking of censorship.... by dcw3 · · Score: 4, Interesting

      This is the same kind of censorship that lead many Koreans to complain to the Japanese govt. that they left out a few facts about their occupation. They took many Koreans back to Japan as slaves and about 160,000 "comfort women", as well as nearly deforesting the entire country.

      Just one of many available links

      --
      Just another day in Paradise
    4. Re:Speaking of censorship.... by Lumpy · · Score: 4, Funny

      One Bit of censorship I think is funny is the number of times the Canadians burned down the Whitehouse.

      which is why we dont have you guys over for parties anymore...

      sheesh, get a few kegs of beer in you guys and holy crap things get wild....

      --
      Do not look at laser with remaining good eye.
  7. Not safe anywhere by Analogy+Man · · Score: 4, Interesting
    To a degree both the Japanese and Germans wanted to bring some of the fight to us. It would make us tie up more resources on domestic defense. Trains would require air support, factories would need to be more heavily guarded etc.

    To this end the Germans disassembled a light bomber, brought it to the arctic in a sub...put it together and tried to hit a munitions facility north of Minneapolis. It ran out of fuel and crashed within 10 miles of the suspected target. Imagine the psychological impact of a heartland attack like that.

    Of course there is the well known U-boat activity from Florida to Maine. People living on the coast saw many instances of ship aflame.

    --
    When the people fear their government, there is tyranny; when the government fears the people, there is liberty.
  8. photos by bjpirt · · Score: 4, Informative

    photos and more info here and an interesting photo of them being shot down from a plane.

    Intersting stuff.

  9. Re:Low technology against high technology by CastrTroy · · Score: 4, Informative

    I saw a documentary about this as to why the AK-47 beats the M-16 in real combat. It basically came down the the fact that the M-16 was a rifle with autofire capabilities, while the AK-47 was a machine gun with rifle capabilities. The AK-47 worked much better in real combat, because it almost never jammed, and was quite easy to use, which is good if you don't have time to train soldiers. The AK-47 was also a lot heavier. Which allowed it to be used much more effectively at very close range. (AKA, using it to club the guy over the head)

    --

    Anthropic principle: We see the universe the way it is because if it were different we would not be here to see it.
  10. Trolling? by ObsessiveMathsFreak · · Score: 4, Insightful

    I'm finding it hard to believe that this comment isn't a troll.

    Either that or it displays a very real ignorence of the eithics of bombing during WWII.

    WWII was an ugly war. Every nation involved did thing which were, then and now, considered unacceptable. Nations still do today. Unfortunatly many still operate on the principle that the end justifies the means. I think this is actually one of the tenents of Neoconservatisim.

    --
    May the Maths Be with you!
  11. Re:At least they didn't load them with bio-weapons by Jonathan · · Score: 4, Insightful

    It was quite an engineering marvel, even if the results were sickening(to this day, parts of rural China will still periodically get outbreaks of the plague because of these weapons labs),

    Yes, China and India still have plague outbreaks from time to time. But it's absurd to blame that on Japanese weapons of 50 years ago rather than the more obvious lack of sufficient sanitation in rural areas.

  12. "Balloons Of War" by LISNews · · Score: 4, Informative

    John McPhee wrote about this in The New Yorker, 29 January 1996, 52:60. It's a really neat story on how Geologists figured out where exactly in Japan the balloons were being produced based on the sand used in the ballast the ballons held to make the long float across the Pacific.
    This is how we first learned about the jet stream as well.

    I'm pretty sure the story is in Annals of the Former World, a 1996 book by McPhee, all about geeky geology stuff, but it's a really interesting read.

  13. Re:weapons of mass destruction? by I+confirm+I'm+not+a · · Score: 4, Insightful

    After the Rape of Nanking, its very hard to have any sympathy for any Japanese. [my emphasis]

    Because all Japanese supported it? I was under the - apparently mistaken - impression that pre-war and wartime Japan was a dictatorship. Or is this another stunning example of generalising to avoid making real points?

    --
    This is where the serious fun begins.
  14. Is this the slowest slashdot post ever? by areve · · Score: 5, Funny

    Is this news not 60 years old?

  15. Jet Stream Badassity... by SuperChuck69 · · Score: 4, Informative
    The really cool part (and the science part, IMO) is that what made the baloon bomes possible was the Japanese discovery of the jet stream. At the time, no one knew it existed

    Only by coincidence did the Yanks discover that the bombs really were coming from Japan. The sand used in the sandbags was analysed and turned out very unique. However, as the Americans had done a complete survey of Japan's beaches (your granddad's tax dollars at work), they were able to narrow it down to a sand composition at a single beach in Japan.

    Curious, a couple planes were sent to investigate...

    So until 1940-whatever... No idea the jet stream existed.

    --
    :wq
  16. One such baloon is on display by earthforce_1 · · Score: 4, Interesting

    The Canadian war museum, http://www.civilization.ca/cwm/cwme.asp has one on such captured balloon on display. They also have a map showing where each balloon landed. The source of the balloons were eventually tracked down by studying the sand they used for ballast - it had a unique composition particular to one area in Japan. From this information they were able to later able to pinpoint the location the factory and put it out of commission.

    The Japanese were the first to discover the existance of the jet stream, and take advantage of it.

    --
    My rights don't need management.
  17. Why is it? by east+coast · · Score: 4, Interesting

    Why do most mainstream news articles seem to censor themselves by giving us six paragraphs of patting one self ( the author that is) on the back and rhetorical questions before hitting the meat of the story?

    About half way down the article they finally mention the balloon bombs but by that time I was already bored to death. Maybe the Japanese should have used dullard journalism on us... it would have been more effective.

    --
    Dedicated Cthulhu Cultist since 4523 BC.
  18. Slate's legendary objectivity strikes again by lone_marauder · · Score: 4, Insightful

    Though this article was intended to demonstrate the dangers of wartime censorship, the actual history demonstrates a quite different viewpoint.

    The ballon attack plan was never to cut power lines and blow up family picnics. The Japanese had been working for many years on the effective use of biological weapons, and had every intention of using them with the balloons once they had some idea of whether they were reaching the US. Blowing up picnics should have provided them immediate, specific targeting feedback through the US media - much better targeting intelligence than would have been provided by a bizarre outbreak of bubonic plague in the Pacific Northwest.

    Slate's having compared this to burying memos and hiding prisoner abuse scandals, secrets that are kept solely to protect political interests rather than military ones, demonstrates not only a catastrophic failure to understand history, but further weakens the credibility of anyone speaking out against that very same modern politically driven censorship.

    Nice going, Slate.

    --
    who are those slashdot people? they swept over like Mongol-Tartars.
  19. Re:Hadn't heard about casualties by Ralph+Wiggam · · Score: 4, Insightful

    The casualties are noteworthy because they're the only people killed inside the United States by a foreign military since the Brits burned DC in 1812. There was fighting in Alaska and (obviously) Hawaii during WWII, but they weren't states yet.

    -B

  20. Re:Hadn't heard about casualties by cluckshot · · Score: 4, Interesting

    The war was a bit more substantial than we heard in the press regards domestic deaths. There were several locations where U-Boats shelled both costs, At Battery Park in New York is a monument to the war on the east coast with a name or two (Thousands) that were killed by German actions near or on shore.

    These myths and the argument for security are just nuts. The internet has ended any such secrets. I do think some wisdom in presenting is in order but frankly the day of doing something secretly is OVER!

    My parents witnessed one of the Jap bombs hit a hillside in S. San Francisco and set it ablaze. During the war much in the way of massive forrest damage was done by these bombs. My family includes parties who fought the fires.

    All of this stuff is like the Bush Administration's current cry that "The story is just not getting out" on the rising economy. Well people get notice every week or two of the facts and it's called a paycheck. You can lie all you want but the paycheck tends to bring in the truth. Why do these people never get the story streight? Propaganda is not going to work for long. It matters little what Bush or Kerry says on the economy, the paychecks will carry the truth right to the door of the voters.

    In the modern world not telling a story is often much more dangerous than telling it. This old way of thinking that secrets are valuable is generally just not useful.

    I for example knew (by working in my garden and looking up into the sky seeing aircraft passing the local airport) at least 10 hours before US forces landed in Haiti recently and a good 24 hours before the media got the story. I told family at the time! Telling me that they were not going at that time would have made a liar or fool of the party trying to tell me otherwise.

    The Russians who kept every secret well would not let any clues to their people about the Afghanistan situation out. Well the people got the bodies and death notices and were visited by comrads of the slain. The effect was much worse than just reporting the facts would have been. Americans are trying to run a Russian model here and it will not work. It will not even work in Russia.

    --
    Never Politically Correct ~ I prefer the facts If you don't like what I say, get a life, or comment yourself.
  21. Re:Hadn't heard about casualties by nyekulturniy · · Score: 5, Informative

    As one who has contributed significantly to the Wikipedia article on the War of 1812, I need to clarify this. It was the British forces, not Canadian militia, who landed in Maryland, defeated the DC militia at Bladensburg, burned the public buildings, and then moved to take Baltimore. At Baltimore the landing force was soundly defeated at North Point, and the ship force could not crack Ft. McHenry, so they withdrew.

    The Canadian militia performed very well, but they, like the American militia, faced problems when dealting with regular soldiers. General Winfield Scott and Jacob Brown led a regular US column into Ontario in 1814, mauling both Canadian and British forces at Chippewa. The British victory at Lundy's Lane in July 1814 was due more to Scott and Brown's wounding and the horrific casualty rate on both sides. The American forces actually took the Canadian and British guns, but were too weak to stay. They then mauled the Canadian militia at Fort Erie, Ontario, and moved back over the Niagara, guaranteeing a stalemate in the Northern campaign.

    The War of 1812 was one of those rare wars where both sides accomplished much of their war goals. The US did not annex Canada, but the gateway to the Southwest opened up, enabling us to move westward into Spanish/Mexican territory. The British began to give American positions more respect internationally, including a preference to negotiate agreements rather than fight. Canada became a nation, though Quebec and the Red River settlements were both problematic. There are reasons why both nations celebrate it as a victory, though technically it was a draw.

    --
    Nyekulturniy... Proudly confusing readers and editors since 1981!