Central research institute of electric power industry,”Activity ratio of Sr-90/Cs-137 is 1 outside of Fukushima port”

Following up this article..Tepco “30,000,000,000,000 Bq of Cs-137 and Sr-90 leaked to the Pacific” / 30,000,000,000 Bq still leaking per day [URL]


Central Research Institute of Electric Power Industry reported the activity ratio of Strontium-90 / Cesium-137 is approx. 1 outside of Fukushima nuclear plant port.

Tepco referred to the estimate in their report about the total Sr-90 amount in the sea.


Central research institute of electric power industry, "Activity ratio of Sr-90 / Cs-137 is 1 outside of Fukushima port"





You can ignore the truth but the truth won’t ignore you.


Français :

L’institut de la recherche scientifique de l’énergie électrique : “La proportion d’activité strontium 90/ césium 137 est de 1 en dehors du port de Fukushima”


Article lié : Tepco : “30 Tera Bq de Cs 137 et Sr 90 ont fuit dans le Pacifique” / on en a toujours 30 milliards Bq/jour

L’institut central de la recherche scientifique de l’énergie électrique rapporte que la proportion d’activité strontium 90 / césium- 37 est environ de 1 en dehors du port de Fukushima.
Tepco a fait référence à cette estimation dans leur rapport sur la quantité totale de strontium 90 dans la mer.

Central research institute of electric power industry, "Activity ratio of Sr-90 / Cs-137 is 1 outside of Fukushima port"


Vous pouvez ignorer la vérité mais la vérité ne vous ignorera pas.

  1. So as I understand the comment the ratio is 1 to 1, or in other words, the contamination/amount of Cesium in the water being tested (PORT OF FUKUSHIMA) is equal to amount of St-90.
    Very very bad. Does that mean leakage of 30 Trillion BQ of Cesium, AND and additional!!! 30 Trillion BQ of Stronium-90? VERY BAD!

  2. first it was Black Rain… then the Ashes Of Death (Bikini Atoll).. now what shall we call this? Black Salt Of Death? (a pun of Kuroshio currents…)

    keep it up folks.. spread the hate break every Commandment at the speed of your uncontainable Ego.. you are merely getting only what you deserve.

    as iorisan stated in his rather buddhist guise: We all die of something. just a rough estimate but anywhere past 60yo id say 40% die of some kind of horrendous Cancer & if that doesnt kill you Pneumonia or The Common Cold will. however, we dont like to feel like we have been killed. even in the Bikini Atoll Daigo Fukuryumaru incident theres one survivor whos body geiger count was off the scale but has lived to tell the story. again will post this link as i saw this documentary near my area myself.. was truly the most moving experience. its a Japanese-only documentary because it remains sensitive to the senselessness of The American Spirit.


    its about the 104 or maybe even more nuclear bombs the Americans dropped in Bikini Atoll.. codename Bravo & Romeo. i sat there watching all of them explode. the irony is thats just about as many Nuclear Reactors there are in the USA.

    i pray you all live to tell this story.. of gossamer angel wings.

    Ziro Japan

    1. this documentary is still ongoing in theaters & mostly in those local town hall public facilities.

      heres the next upcoming for those who may have a chance

      next up Saitama pref :

      自主上映 <埼玉県浦和市>

      【 「~放射線を浴びた~X年後」上映会 】







      ◆料金:TEL予約1,000円 当日・一般1,200円 当日シニア・学生1,000円 当日小・中学生800円


      (埼玉県さいたま市浦和区高砂3-1-4) 048-829-2471




      Osaka.. the one bludy place with active nuclear reactors… :

      自主上映 <大阪府堺市>

      【 「~放射線を浴びた~X年後」上映会 】





      ・10:00 東文化会館メインホール(大阪府堺市東区北野田1084-136)072-230-0134

      ・14:00 総合福祉会館6Fホール(大阪府堺区南瓦町2-1)072-222-7500

      ・19:00 栂(とが)文化会館ホール(大阪府堺市南区桃山台2-1-2)072-296-0015




      those are literally this next upcoming weekend so might be impossible to attend but as a Japanese this really evoked my “Samurai Spirit”

      heres one to plan for tho its out in Kochi Pref (apparently where this documentary started its long voyage since Daigo Fukuryumaru & fellow crew & ships returned to a Kochi port, which sparked interest of the main Kochi professor involved) :

      自主上映 <高知県四万十市>

      【 映画「X年後」とリレートーク 】






      (四万十市右山五月町8-22) 0880-34-7311



      can only wish it will be released on DVD someday in the future but it would take alot of convincing on their side.. this is a very very dire issue.


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About this site

This website updates the latest news about the Fukushima nuclear plant and also archives the past news from 2011. Because it's always updated and added live, articles, categories and the tags are not necessarily fitted in the latest format.
I am the writer of this website. About page remains in 2014. This is because my memory about 311 was clearer than now, 2023, and I think it can have a historical value. Now I'm living in Romania with 3 cats as an independent data scientist.
Actually, nothing has progressed in the plant since 2011. We still don't even know what is going on inside. They must keep cooling the crippled reactors by water, but additionally groundwater keeps flowing into the reactor buildings from the broken parts. This is why highly contaminated water is always produced more than it can circulate. Tepco is planning to officially discharge this water to the Pacific but Tritium is still remaining in it. They dilute this with seawater so that it is legally safe, but scientifically the same amount of radioactive tritium is contained. They say it is safe to discharge, but none of them have drunk it.


August 2013