How Japan Builds Flood-Proof Cities

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  • Опубліковано 21 лис 2024

КОМЕНТАРІ • 129

  • @euniceibeh2873
    @euniceibeh2873 26 днів тому +37

    Great ingenuity to solve flood problems! Wow, Japan!

  • @NoFrenemiesAllowed
    @NoFrenemiesAllowed 8 днів тому +42

    This project is a result of Mayor Kotoku Wamura of Fudai, Japan. In 1972 he funded the construction of a 15.5-meter-high floodgate and seawall, costing about $23.16 million. He received much backlash and ridicule from the residents saying it was a waste of money and too big for a small town. It was completed in 1984 and Wamura retired in 1987. He later died in 1997 before he could witness the structures protect his town of Fudai from the 2011 tsunami and earthquake that devastated surrounding neighboring areas. The disaster resulted in approximately 19,747 deaths, with over 2,500 people still missing. Everyone in the town of Fudai was completely safe.

    • @CC-jy4gr
      @CC-jy4gr 4 дні тому +4

      thats interesting thanks

    • @andikaDumDum
      @andikaDumDum День тому +3

      idk if it was true, but several info from internet say so. interesting story but sad

  • @tubefaze
    @tubefaze 25 днів тому +20

    This is the kind of thing Houston and New Orleans could benefit from.

  • @AlbertMoyerJr
    @AlbertMoyerJr 5 днів тому +6

    And to take this a step further imagine creating diversion and pump stations to move water to drought areas to keep crops and farming solid.

  • @prophetisraelking3759
    @prophetisraelking3759 16 годин тому

    Good japan has bless the world with their automobile industries

  • @contradicsean
    @contradicsean 25 днів тому +12

    Looks like a nice water temple for zelda, link and super mario to have an adventure in

  • @makimomoo
    @makimomoo 14 днів тому +19

    Brilliant Japanese innovation. Implementing this in US will be too expensive and not approved as this would mean less money for weapons of destruction .

    • @Mike-jv8bv
      @Mike-jv8bv 8 днів тому +2

      the u.s doesn't have many cities that floods at the level of tokyo, we have new orleans which is a similar bowl and huston, other than that our climate in the states is far more forgiving than the crazy stuff japan has to deal with.

    • @AL-lh2ht
      @AL-lh2ht 6 днів тому

      @@Mike-jv8bv dudes just a racist

    • @chidenisee
      @chidenisee 6 днів тому +1

      Have you traveled all of the US. I have visited 36 states. A lot of our cities flood. I live in a city on the east coast that floods consistently. I have been to other cities that flood constantly as well. A lot in Florida, SC, NC and NY to name just a few.

  • @軍曹-n6j
    @軍曹-n6j 14 днів тому +8

    Tokyo is a rich city and produces a large surplus every year. The government takes the surplus from Tokyo and distributes it to other cities. So, rather than take it away from Tokyo, Tokyo is promoting projects like this one.

  • @euniceibeh2873
    @euniceibeh2873 26 днів тому +13

    They are great thinkers and problem solvers!

  • @tylerdurden4006
    @tylerdurden4006 22 дні тому +75

    Nevermind most mega cities already do this and this is really really old technology, did you know Chicago has been digging theirs since the 70's?

    • @basedsigmagigachad
      @basedsigmagigachad 13 днів тому +30

      alright we get it america is the best blah blah blah

    • @motherearth667
      @motherearth667 12 днів тому +38

      Doing since 70s but nothing significant completed 😂😂😂

    • @tylerdurden4006
      @tylerdurden4006 12 днів тому +2

      @motherearth667 that doesn't mean they aren't still building it, you should actually learn about it first.

    • @basedsigmagigachad
      @basedsigmagigachad 12 днів тому

      @@motherearth667 fr

    • @jsslgn
      @jsslgn 12 днів тому +21

      ​@@tylerdurden4006 lmao they are still building it since the 70s? Are they gonna compete with La Sagrada Familia for longest ongoing construction?😂

  • @euniceibeh2873
    @euniceibeh2873 26 днів тому +4

    South Texas USA can use this innovation too! It's a great news, Great problem solver!

  • @funaraeeeee8002
    @funaraeeeee8002 5 днів тому +2

    Imagine 5000 years later, a new wave of civilization sees this and think it's for ritualistic purposes for Japanese indigenous people.

  • @rudrapandya9994
    @rudrapandya9994 8 днів тому +3

    Can we just introduce a turbine structure inside the tunnels? its like hydropower plant. so in a way we can use the water tunnels for energy production... maybe they can plan, so the tunnels will be useful for other purposes other than just being empty when not needed

    • @Mike-jv8bv
      @Mike-jv8bv 8 днів тому +1

      no. because these tunnels are only used during an emergency event which is every so many years. turbine powerplants require consistent flows.

  • @lingth
    @lingth 6 днів тому +2

    DEEP Tunnel Sewage System.. DTSS, Singapore has been doing this also.. to route high volume of rain fall waters into underground Large Storage "Tanks" and route them to the Sea.

  • @Mikara65
    @Mikara65 11 днів тому

    I saw this and Immediately thought Jet Set Radio. God i thought those levels were impossible and here we are Japan again.

  • @justincoughenour4123
    @justincoughenour4123 3 дні тому

    Literally the exact same video I've already seen years ago. Word for word...

  • @purpsmoke4205
    @purpsmoke4205 2 години тому

    Only real OGs remember mirrors edge when you’re doing parkour in the dam 😂😂

  • @John.Doe.A.D33R
    @John.Doe.A.D33R 2 дні тому +1

    🇫🇷 needs to learn this.... & not only think about 🌈

  • @Zamonski
    @Zamonski 10 днів тому +1

    Never say Never. One day the water can overwhelm the system.

  • @aleksanderkuncwicz7277
    @aleksanderkuncwicz7277 25 днів тому +3

    Europe should do somthing like Japan make flood prevention.

  • @renzupsop
    @renzupsop День тому

    PH needs this

  • @AhmedDilshad-vi3nh
    @AhmedDilshad-vi3nh 12 днів тому +3

    What kind of Turbines are Used ? Are they Air Craft Jet Engines Used ?

  • @D91Mart
    @D91Mart 4 дні тому

    North carolina needs one of these.

  • @xanthonyjamesx
    @xanthonyjamesx 14 днів тому

    So beautiful 😍

  • @jigenking6324
    @jigenking6324 4 дні тому

    East coast in the US needs this lol

  • @luigisaporito9350
    @luigisaporito9350 4 дні тому

    che spettacolo...

  • @neogeozaf
    @neogeozaf 20 днів тому

    Απο τους πιο αξιοσεβαστους λαους !!!

  • @The1Broom
    @The1Broom 4 дні тому

    If you just put "Charleston, South carolina" instead of Tokyo this would all still fit

  • @commandomatches8551
    @commandomatches8551 День тому

    Philippines should do this

  • @irvinclemente2368
    @irvinclemente2368 5 днів тому

    Looks like the area where Meruem and Netero fought.

  • @kannantm2731
    @kannantm2731 26 днів тому

    nice

  • @stefensmith9522
    @stefensmith9522 4 дні тому

    I'm surprised after the brilliance of designing the tunnels that they aren't using the water for power. use the flowing water to turn turbines to use\store the energy for later use or adding simple steam power from siphoning off some water and boiling it and capturing the steam for other turbines.

  • @hottesteverything6545
    @hottesteverything6545 11 днів тому

    Philippines' BGC area in Taguig City (Metro Manila) has adapted a similar flood-control tunneling / silos. More Metro Manila cities (local gvt units) should folllow too.

    • @inosukehashibara5930
      @inosukehashibara5930 9 днів тому

      it's not the local government of Taguig made/funded those btw, it's actually BCDA who developed that land and create similar flood-control tunneling. So again don't give credit to those LGU of Taguig who didn't funded those development in BGC, The Bases Conversion and Development Authority (BCDA) is a government-owned and controlled corporation under the Office of the President of the Philippines.

    • @hottesteverything6545
      @hottesteverything6545 9 днів тому

      @@inosukehashibara5930 I did not exactly say that the city of Taguig funded the project. I just simply pointed out where particularly the cistern / storing of flood water has been adapted.

    • @atabac
      @atabac 6 днів тому

      its just a storage and doesnt flow out somewehere.what we need are outflow systems. our gov should ask japanese gov for help on this

  • @RoughNeckDelta
    @RoughNeckDelta 12 днів тому +2

    When I see things like this I wonder what I'm doing living in this 3rd world country they call America.

    • @tomlorenzen4062
      @tomlorenzen4062 6 днів тому

      You can always leave, but you never will.

    • @AL-lh2ht
      @AL-lh2ht 6 днів тому

      Chicago literally has the same thing and its even bigger, but racism is sso much then knowing what you talking about

  •  11 днів тому

    It's not so much changing climate, which is up for debate, as ever increasing urbanization in already flood prone areas without increasing infrastructure at the levels needed continuously.

  • @keyogen
    @keyogen 5 днів тому

    5:36 The environmentalist, "What about the possible contamination water being pump back into the river?" You mean the water that won't have trash and other debris from not washing into the city ?

  • @jilliango15
    @jilliango15 10 днів тому

    metro manila needs this

    • @inosukehashibara5930
      @inosukehashibara5930 9 днів тому

      We already have this in BGC just look it up on Google or just search it on UA-cam and you will saw some reports from media outlets as well. It's a huge silo's beneath BGC it collects rainwater before it discharge to the Pasig river.

  • @Cryosxify
    @Cryosxify 4 дні тому

    Could they have tapped this for energy?

  • @karmeshtiwari1453
    @karmeshtiwari1453 14 днів тому +1

    And they say we can't build pyramids

  • @geofflepper3207
    @geofflepper3207 8 днів тому

    Bssed on this video I learned (at 57 seconds in) that at the time of the 1991 Tokyo floods
    everyone in Tokyo was cycling or using 1930s or 1940s cars.
    Am I just nitpicking?

  • @KevinSmith-lq4ch
    @KevinSmith-lq4ch 8 днів тому

    So in 1991 Japan drove 40's and 30's mode American vehicles?

  • @photigodfrey460
    @photigodfrey460 2 дні тому

    "the dwarf city of dwarrowdelf"

  • @potatoz1295
    @potatoz1295 11 годин тому

    I knew about this place because of Kamen Rider lmao

  • @sweetmeat3236
    @sweetmeat3236 3 дні тому

    1991 shows footage from like 1930

  • @TheRewindKing
    @TheRewindKing 9 днів тому

    I wonder if you can utilize this for hydroelectric production. Turning tragedy into productive power. Just a thought.

  • @WadeKratzmann
    @WadeKratzmann 24 дні тому

    Vacuume eart from the sea and pump it to land and build the land higher.

  • @RacerrrOG
    @RacerrrOG 16 годин тому

    this system doesnt save Japan on 2011 , there is a footage showing how fast they got full and did nothing compared to this tsunami

  • @dipeshthapa163
    @dipeshthapa163 5 днів тому

    Nobody:
    Literally Nobody:
    Americans when they have to give the reference on the volume of water: xxx olympic sized swimming pools.

  • @alisharif1997
    @alisharif1997 3 дні тому

    Allahumansuur Japan🕌

  • @shinji2224
    @shinji2224 6 днів тому

    8:00 Florida would never be able to do this if they do it will be in 50-100 years

  • @Ypsilon34A
    @Ypsilon34A 3 дні тому

    People in Luzon looking at this

  • @WabuhWabuh
    @WabuhWabuh 17 днів тому

    you can just build deeper canals...

    • @AL-lh2ht
      @AL-lh2ht 6 днів тому

      In the middle of a city.......

  • @falafelscobes6122
    @falafelscobes6122 12 днів тому

    Australia take note 😅

    •  11 днів тому

      Aussie is and always has been a country of floods, fires and droughts. It would be useful for fresh water storage though but the magnitude is far beyond the electoral cycle.

  • @i3looi2
    @i3looi2 7 днів тому

    Just drink the water. LOL.

  • @kennethperral1163
    @kennethperral1163 День тому

    Philippines should have copied their concept

  • @2dec-1_dwikymaulanaatmadji71
    @2dec-1_dwikymaulanaatmadji71 5 днів тому

    ketika pajak masyarakat digunakan dengan benar

  • @ollikoo4555
    @ollikoo4555 5 днів тому

    how many bananas it could fit?

  • @CarTPR
    @CarTPR 13 днів тому

    1991 and you show a video with cars of the 30s??

    • @kendelion
      @kendelion 10 днів тому

      were you listening to his narration?
      Listen again

  • @Moestuin_RC_kleinduimpje8
    @Moestuin_RC_kleinduimpje8 5 днів тому

    If it Aint Dutch, it aint Mutch

  • @j.a.r.family2576
    @j.a.r.family2576 3 дні тому

    Florida is on sand... That wouldn't work.

  • @Persian31584
    @Persian31584 День тому

    Calling the government of Philippines please get an idea with Japan flood control system

  • @bellhula1535
    @bellhula1535 22 дні тому

    Why are you calling it temple.?

    • @kendelion
      @kendelion 10 днів тому

      It's what the people are calling it now

  • @AMZZZMA
    @AMZZZMA 11 днів тому

    beware of any Ghoul there

  • @CerberusTenshi
    @CerberusTenshi 12 днів тому

    While the topic is important and interesting, your yapping doesn't do it justice. Of the 10 minutes, at most 5 were actual information and even of those, half wasn't about the topic of the video.

  • @chritz3101
    @chritz3101 День тому

    meanwhile, Philippines Pocketing flood control budgets like they gonna live past 3328.. utterly disgusting attitude.

  • @AhmedDilshad-vi3nh
    @AhmedDilshad-vi3nh 12 днів тому +1

    Yes.

  • @SuperMika70
    @SuperMika70 17 днів тому

    👍

  • @Kali2TexasTv
    @Kali2TexasTv 5 днів тому

    The thumbnail looks like my ex girlfriend

  • @LarryWright-sh4oy
    @LarryWright-sh4oy 17 днів тому

    💜 Houston

  • @ohmer4799
    @ohmer4799 8 днів тому

    Here in the Philippines, our current government under Marcos has built multi-billion-dollar flood control projects, BUT we still experience the worst floods every typhoon!

    • @AL-lh2ht
      @AL-lh2ht 6 днів тому

      flood control projects take like a decade to build.....

  • @alisharif1997
    @alisharif1997 3 дні тому

    🕌🕌🕌🕌🕌

  • @Lovedeity
    @Lovedeity 2 дні тому

  • @576arnav
    @576arnav 19 днів тому

    Sheer stupidity of UA-camrs. If the "solution" is water management through reservoirs and canal systems tailored to the unique characteristics of a location then Tokyo System is not the refrence point (as emphasized here). Water management is being done for thousands of years.
    The costs involved with entirely "grey" infrastructure are very high. A combination of green (wetland restoration/creation) with grey/mechanical infra is more suitable.
    Finally, not evey region is going to be able to afford such interventions, hence Relocation (Just Relocation) should be planned.

    • @AL-lh2ht
      @AL-lh2ht 6 днів тому

      you speak like a schizo

  • @zekhbitcoin04
    @zekhbitcoin04 10 днів тому

    fake thumbnail

  • @sandeepD7007
    @sandeepD7007 11 днів тому

    Keep Bangladesh out of any technological upgradation not before 300 years or so..