A message to all people in the world concerned about the fate of the people of Fukushima via Fukushima 311 Watchdogs

By Ruiko Muto

Never in my life has a year seemed so severe as the one that followed, in 2021, the tenth anniversary of the Fukushima Dai-ichi nuclear accident: I had the constant sensation of being bitten by the icy cold of an ever-lasting winter. I must start by saying that last year I lost five very close friends one after the other. All of them lived in Fukushima and were in their fifties at the time of the accident. I can’t prove that their deaths are related to the nuclear accident, but I can’t help but thinking that they were. And many people around me share the same doubts.

Since last year, the Japanese government, the Fukushima Prefecture and the media have decided to more radically pursue their course. It’s no longer a question of dealing with the dramatic reality caused by the ongoing nuclear accident, but of preaching for the “reconstruction” of the Prefecture and acting only for its implementation. Despite the spread of Covid-19, the Tokyo Olympic Games was imposed in an incredibly authoritarian way. The Torch relay started from Fukushima, more precisely J-Village Stadium, a sports complex which was an important base for the workers in the aftermath of the nuclear accidents. In addition, in April 2021, the government endorsed a plan to discharge into the sea huge quantities of radioactive water accumulated at the Fukushima Dai-ichi plant site, despite the many voices in Japan itself, but also in other countries, which strongly protested this decision.

Yet, the most serious issue for me is the problems faced by the younger generation. The government, in order to replace the numerous evacuees who refuse to return to their commune of origin, allocated in 2021 a budget of 1.8 billion yen (13.9 million euros) to persuade newcomers to settle in the 12 municipalities formerly designated as mandatory evacuation zones after the accident. In concrete terms, a premium of 2 million yen (€ 15,500) will be granted to each household having recently moved into these 12 municipalities. In addition, at four kilometers from the crippled nuclear site, on the lawn of the Great East Japan Earthquake and Nuclear Disaster Memorial Museum, a local tourism company organizes various activities to attract high school and university students as well as young working adults: meals, stargazing nights, yoga classes etc. Finally, at an increasing pace, “discussion meetings” for young people are organized by the Ministry of the Environment and other organizations, on topics such as the release of radioactive water into the sea or the reuse of contaminated soil. All these appear to me as a staging to manipulate the minds of the young people. As for the “Supplementary reader on radiation”, distributed from 2011, after the accident, to all primary and junior high schools in Japan by the Ministry of Education, its latest version considerably reduces the paragraphs devoted to the dangers of radioactivity and the question of responsibilities of the nuclear accident. On the other hand, there are some pages in the appendix that praise the harmlessness of the radio-contaminated water accumulated at the Fukushima Dai-ichi Nuclear Power Plant.

On January 27 this year, six young people who were between 6 and 16 years old at the time of the accident, and who have been suffering from thyroid cancer, filed a lawsuit against TEPCO, the operator of Fukushima Dai-ichi. They demand that the causal link between the nuclear accident and the triggering of their thyroid cancer be investigated. Indeed, the Prefectural Oversight Committee for Fukushima Health Management Survey in charge of evaluating the prefectural health survey still refuses to recognize any cause-and-effect relationship between these two factors. The young plaintiffs hope that this causality, if recognized at the end of the trial, will lead to the establishment of a system of aid for all other post-accident thyroid cancer patients, who are experiencing the same suffering as they are. This would cast a small glimmer of hope on their future. The consequences of the accident are made less and less visible. At the same time, the “reconstruction” of Fukushima (repopulating the evacuation areas, creating high-tech industrial zones, managing experimental agricultural sites to grow edible crops, etc.) is pushed forward at all costs. In this context, it must have taken extraordinary courage for these young people to file such a lawsuit. I call on all adults to support them in every way possible.

As a Fukushima resident and victim of the nuclear accident, I was deeply shocked by the European Commission’s proposal earlier this year to include nuclear energy in the green taxonomy. Nuclear reactors, no matter how small they become or how peaceful their use is claimed to be, use the same technology developed to create the atomic bomb. And throughout all the stages, nuclear energy production leads to the exposure of workers and local residents to radioactivity. Privilege the conquest of great power without hesitating to sacrifice small people – this is, in my opinion, the state of mind that still governs the nuclear industry today. Moreover, humanity has not totally mastered safety and security in this domain, and is also unable to find a solution to the perennial problem of disposal of the toxic waste. Finally, it is clear that nuclear facilities do great harm to the environment. For all these reasons, we refuse to consider this energy as “green” or “clean”.

On a positive note, a growing number of countries are ratifying the Treaty on the Prohibition of Nuclear Weapons (TPNW). So the time has also come to say farewell to nuclear energy production. 

Despite the troubled times we are going through, and all the difficulties we will still face in the future, let us continue to walk together step by step, supported by the solidarity of our fellow human beings who continue the struggle in the four corners of the world.

March 2022 in Fukushima

Ruiko Muto

Chair of the Complainants for the Criminal Prosecution of the Fukushima Nuclear Disaster

Member of Fukushima Women Against Nuclear Power

http://hidanren.blogspot.com

http://kokuso-fukusimagenpatu.blogspot.com/p/blog-page_5112.html

(Translated from Japanese by Nos Voisins Lointains 3.11)

Source

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11 years later, fate of Fukushima reactor cleanup uncertain via ABC

By Mari Yamaguchi, Associated Press

[…]

Workers were preparing for the planned construction of an Olympic pool-sized shaft for use in a highly controversial plan set to begin in the spring of 2023 to gradually get rid of treated radioactive water — now exceeding 1.3 million tons stored in 1,000 tanks — so officials can make room for other facilities needed for the plant’s decommissioning.

Despite the progress, massive amounts of radioactive melted fuel remain inside of the reactors. There’s worry about the fuel because so much about its condition is still unknown, even to officials in charge of the cleanup.

Nearly 900 tons of melted nuclear fuel remain inside the three damaged reactors, and its removal is an unprecedented challenge involving 10 times the amount of damaged fuel removed in the Three Mile Island cleanup following its 1979 partial core melt.

The government has set a decommissioning roadmap aiming for completion in 29 years.

The challenge of removing melted fuel from the reactors is so daunting that some experts now say that setting a completion target is impossible, especially as officials still don’t have any idea about where to store the waste.

Nuclear Regulation Authority Chairman Toyoshi Fuketa said recently that extra time would be needed to determine where and how the highly radioactive waste removed from the reactors should be stored.

Japan has no final storage plans even for the highly radioactive waste that comes out of normal reactors. Twenty-four of the country’s 60 reactors are designated for decommissioning, mostly because of the high cost needed to meet safety standards set up in the wake of the Fukushima disaster.

[…]

Hideyuki Ban, the co-founder of the Citizens’ Nuclear Information Center who previously served on government nuclear safety panels, proposes the underground burial of solidified treated water for stable long-term storage, while entombing the three reactors for several decades — like Chernobyl — and waiting for radioactivity to decrease for better safety and access for workers instead of rushing the cleanup.

Since the disaster, contaminated cooling water has constantly escaped from the damaged primary containment vessels into the reactor building basements, where it mixes with groundwater and rainwater that seep in.

The water is pumped up and treated, partly recycled as cooling water, with the remainder stored in 1,000 huge tanks crowding the plant. The tanks will be full at 1.37 million tons by next spring, TEPCO says.

The government has announced plans to release the water after treatment and dilution to well below the legally releasable levels through a planned undersea tunnel at a site about 1 kilometer offshore. The plan has faced fierce opposition from local residents, especially fishermen concerned about further damage to the area’s reputation.

TEPCO and government officials say tritium, which is not harmful in small amounts, is inseparable from the water, but all other 63 radioactive isotopes selected for treatment can be reduced to safe levels, tested and further diluted by seawater before release.

Scientists say the health impact from consuming tritium through the food chain could be greater than drinking it in water, and further studies are needed.

At one of the water treatment facilities where radiation levels are much higher, a team of workers in full protective gear handled a container filled with highly radioactive slurry. It had been filtered from the contaminated water that’s been continuously leaking from the damaged reactors and pumped up from their basements since the disaster. Large amounts of slurry and solid radioactive waste also accumulate in the plant.

[…]

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Urgent Update from Chernobyl: Nuclear Facilities Lost Access to the Electricity Grid via DiaNuke.org

Olga Kosharna

Due to combat actions, Emergency disconnection of high-voltage power transmission line 750kV “Kievskaya-ChNPP” occurred on 09.03.2022 at 11:22. ChNPP and all nuclear facilities inside the Chernobyl Exclusion Zone – SNFSF-1, SNFSF-2 and the New Safe Confinement – remain depowered.

SNFSF-1 is the wet-type storage facility for the spent nuclear fuel from ChNPP RBMK reactors. SNFSF-2 is the dry-type storage facility for the SNF from ChNPP.

Emergency diesel-generators have been put in operation to provide power supply for systems important for safety. Diesel fuel stored there will suffice for 48 hours of operation.

Over 20 thousand RBMK spent fuel assemblies are stored in the SNFSF-1 spent fuel pond (SFP). To remove the residual heat, cool-down of these FA’s is required; this was provided by operation of pumps. When pumps are not in operation, the residual heat is not removed and water can start boiling in the SFP, which would result in the radioactive steam arising and the FA’s further melting, which could cause a severe accident. Provided non-operating ventilation systems, personnel irradiation dose will increase and radioactive gases and effluents will be spread not only over the territory of Ukraine, but also over Byelorussia and the RF.

When ventilation is not assured inside the NSC, radiation level there will increase to a level hazardous for personnel.

Absence of power supply will not impact operation of SNFSF-2, as the concrete containers are installed inside the concrete modules and are cooled-down by natural ventilation.

Actions of Russian invaders are a crime and are subject to Clause 2 of the International Convention for the Suppression of Acts of Nuclear Terrorism, as well as to Clause 7 of the Convention for the protection of Nuclear Material (RF is the Party to both these Conventions), which should result in imposing strict sanctions by the world community and, with regard to the gravity of the crime, the criminal prosecution of those who performed these actions and of the terrorist state – the Russian Federation. .

Unfortunately, IAEA demonstrates complete impotence in the situation when the nuclear facilities are captured in Ukraine and only limits its actions to appeals to the RF, not even calling the RF the nuclear terrorist state. It is necessary to initiate criminal proceedings in international courts and hold the RF accountable for crimes. It is also required to impose sanctions on Rosatom and expel the RF from all world-wide and European unions.

Catastrophe is close and we don’t have much time.

Nuclear specialists worldwide, unite and put pressure on your governments to prevent another Fukushima-type accident!!!

About the author

Dr. Olga Kosharna (olga_kosharna@ukr.net, tel +380673991102) is a nuclear power and safety expert, affiliated with Ukrainian nuclear Society, Kyiv

DiaNuke site

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Reach Out! Words left by a disabled Fukushima thyroid cancer victim 届いて!福島第一原発事故避難者が遺した言葉

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Ukraine sees risk of radiation leak at Chernobyl, IAEA sees ‘no critical impact’ on safety via Reuters

[…]

State-run nuclear company Energoatom said a high-voltage power line had been damaged during fighting between Ukrainian troops and Russian forces who are occupying the defunct plant, and that it had been cut off from the national power grid. read more

It said “radioactive substances” could eventually be released, threatening other parts of Ukraine and Europe, if there was no power to cool spent nuclear fuel stored at the plant that suffered the world’s worst nuclear accident in 1986.

Foreign Minister Dmytro Kuleba said reserve diesel generators could power the plant for only 48 hours.

“After that, cooling systems of the storage facility for spent nuclear fuel will stop, making radiation leaks imminent,” he said on Twitter. “I call on the international community to urgently demand Russia to cease fire and allow repair units to restore power supply.”

The International Atomic Energy Agency (IAEA) said on Twitter that the “development violates (a) key safety pillar on ensuring uninterrupted power supply” but that “in this case IAEA sees no critical impact on safety.”

The IAEA had warned on Tuesday that the systems monitoring nuclear material at the radioactive waste facilities at Chernobyl had stopped transmitting data. read more

[…]

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トルコから見た、ロシアのウクライナ侵攻と核戦略 via Note

私は、Peace Boat やJANIC,CWSといったNGOと一緒に福島のことを世界に語り継ぐプロジェクトに参加し、中東地区を担当しています。2019年にはトルコのシノップの原発に反対する人達と交流をさせてもらいました。その時感じたのは、トルコのまさに隣国にあるチェルノブイリで大事故が発生し、いまだにトルコの人たちは、チェルノブイリの悲劇を忘れていませんでした。今回のロシアによるウクライナの侵攻とチェルノブイリ原発の占領、そしてザポリージュジャ原子力発電所への攻撃、一体何が起ころうとしているのか、トルコのジャーナリストで私たちの協力者でもあるプナールさんが寄稿された記事を翻訳しました。

戦争前から以降にわたるロスアトムの問題:追い詰められたロシアの原子力産業の影響
原文はこちら

編集者注:本稿にて、プナール・デミルジャンは現在のロシアのウクライナ占領を資本主義の行き詰まりの象徴として分析している。著者は外国への依存がロシアの巨大国営原子力企業であるロスアトム社さえも侵略的であると同時に脆弱にさせており、原子力エネルギーの観点からみると、彼女自身の国であるトルコを含む他の地域でも、同様のことが起こり得ると指摘しています。

プナール・デミルジャン

[…]

過去の経験を参照すれば、戦争におけるエネルギー資源の役割は決して過小評価できないことがわかります。よく知られているように、第一次世界大戦の終結後間もなく、人口成長を支える産業発展のため天然資源の需要が増加し、それが発展を装った第二の戦争を支持する傾向に拍車をかけることとなりました。

続いて、冷戦時代には、資源への依存の深まりと国際化が、こういったことが起こる可能性をさらに強めた。残念ながら、このような侵略状態は、シリアで目撃されたように様々な形で正当化されている。再生可能エネルギーとして知られる太陽光や風力は、資本主義者の占有による継続的な積み重ねのゴールにはならないと言えるかもしれません。再生可能エネルギー資源は依存を生まず、戦争の引き金にはなりにくく、非人道的な蓄積にもつながりにくいのです。

チェルノブイリの放射線量上昇の背後にある疑問

最近のウクライナ侵攻について私が上に述べたようなことを考えたのは、包囲はチェルノブイリから始まり、声明はドネツクとルハンスクという親ロシアの分離主義勢力が多数を占める2地域について触れられ、敵意あるメッセージが続いています。ロシアのプーチン大統領は旧ソ連の遺産を守ろうと決意したようにも見えます。

チェルノブイリの軍事占領で、攻囲したプラントの放射線レベルが20〜30倍に増加したと考えられて世間の注目を集めました。さらに興味深いことに、この増加は、施設エリアに軍用車両が侵入し、表層土壌に存在する放射性ダストの雲を蹴り上げたために発生したと述べられています。

(略)

浮かび上がってきたもう1つの重要な問題は、フィールド内の放射線の広がりを測定するために使用されていた測定モニターが、動かなくなったことです。チェルノブイリ施設でロシア軍とウクライナ兵の間で戦闘があり、チェルノブイリ施設の管理がロシア軍に変わったからでしょうか?石棺で覆われているチェルノブイリのサイトの第4原子炉のプールにある21,000本の燃料棒に加えて、それ以外の施設サイトでの新しく使用された核廃棄物のために、建設されて開かれた核廃棄物倉庫に4,000立方メートルの高レベル核廃棄物があります。

さらに、これらの施設の技術官がロシアの指揮統制下に強制的に置かれたことは、ロシア軍にとってリスクではなかったのでしょうか。占領下のロシア側には核の専門家や科学者がいましたか?一部の政治学者や専門家は、チェルノブイリがキエフへの最短の道であり、したがって、施設は「途中」だったために囲まれていたと言います。しかし、施設の押収には、より深く考える必要があります。それがこの記事の内容であり、原子力エネルギーの全体像を示す視点です。

強奪による蓄積は資本主義の本質であり、すべての不平等を支えているため、今日のウクライナで起こっていることは、原子力の文脈でこの侵害/没収の慣行を注意深く観察することを私たちに示している可能性があります。次に、全体像を確認できるように、不足している部分を埋めましょう。核廃棄物は「貴重」です

原子力エネルギーの生産は、その燃料サイクルと一緒に検討する必要があります。言い換えれば、原子力発電は、核燃料が必要とされる施設での単なる運転ではありません。ウラン鉱石を処理して得られた燃料は、使用後、20〜30年間冷却した後、放射性廃棄物になります。ウクライナのようにそのままの状態で保管されるか、世界中の限られた数の施設(フランス、イギリス、ロシア、アメリカ、インド、日本)のどこかで保管され、再処理されます。最後に、世界にはまだ完全に機能する例はありませんが、それは最終処理場です。ロシアは放射性廃棄物の処理と燃料補給において先導していると言えます。

実際、世界中の多くの国との合意の枠組みの中で、ロシアは核廃棄物からの再生核燃料プロセスのリーダーでもあります。これは、そのような再生核燃料が、ロシアで製造された原子炉で使用されるウラン燃料と比較して、事故や漏出の場合にはるかに大きな生態学的破壊を引き起こす可能性があることを考慮する必要があります。したがって、VVER1000およびVVER1200型原子炉のRosatom施設と、ロシア、中国、インド、ハンガリー、イラン、トルコ、フィンランド、およびエジプトで進行中のプロジェクトは、このような再生核燃料の潜在的な顧客です。

ロシアはウクライナと核廃棄物リサイクル協定を結んでいました。この取り決めによれば、ウクライナは、国内で稼働している15基の原子炉からの廃棄物を、毎年2億ドルの費用でロシアに送ることになります。しかし、2005年、ウクライナの当時のエネルギー大臣であるYuriy Nedashkovskyは、ロシアとの以前の取引を反故にし、米国に本拠を置く企業Holtecと、チェルノブイリ発電所の敷地内に2億5000万ドルで100年の保護を約束する貯蔵施設を設立するという新たな合意を締結しました。最大100年間の保護を提供することを約束した米国に本拠を置くDevelopmentFinance Corporation(DFC)の資金融資支援を受けてHoltecによって建設された乾式貯蔵施設は、2021年11月6日に16年かけたトライアルテスト込みで稼働することになりました。

現在チェルノブイリには4,000立方メートルの核廃棄物がありますが、この倉庫は現在、ウクライナのエネルギー需要の51%を生み出す15基の原子炉からの核廃棄物を保管する重要な施設です。このように、ウクライナは核廃棄物の除去のためにロシアに毎年2億ドルを支払うことを免れ、新しい協定の下で2億5000万ドルの一時的な費用を負担するだけで済みました。言い換えれば、米国企業によるこの倉庫の建設により、ロシアは核燃料生産のための核廃棄物の供給と年間2億ドルの収入の両方を失っていました。さらに、1991年から操業しているロシア発の核燃料会社TVELは、核廃棄物から燃料を生産するために数億ドルを投資し、モスクワに新しい施設を立ち上げました。

(略)

実際、これはロシアが必要とする燃料供給の半分しか満たすことができないため、ロシアは今後、さらに6つのウラン鉱山を開設する準備をしています。

オーストラリアとの関係悪化でウラン入手に苦労するロシア

ロシアが現在核燃料生産のボトルネックに直面しているもう1つの理由は、2014年以降、オーストラリアは、ロシアによるグルジア(2008年)とウクライナ(クリミア危機)への措置としてウランの輸出を停止したことです。実際、議会で行われた公式声明の中で、オーストラリアの首相は、「オーストラリアは、国際法に公然と違反しているロシアのような国にウランを販売する意図は今のところない」と主張しました。この動きはまた、ロシアが原子力発電所に必要な核燃料の供給に対する暗黙の国際禁輸にさらされているという私たちの評価を裏付けています。ウクライナは、燃料供給と廃棄物をロシアに依存していました。実際、15基の原子炉の依存を終わらせるために、2026年までに国境内でのウラン生産を増やすことを決定し、そのために米国はウェスティングハウスを通じて3億3500万ドルの合意を結んでいます。明らかに2015年までウクライナはその核サービスと核燃料のほとんどをロシアから得ていたと言えますが、ウェスティングハウスから燃料を購入することによってその依存を徐々に減らしました。

(略)

この記事の終わりに、原子力発電所を所有することによって、国は必然的に強い政治権力を獲得することができると主張する人々についても考えてみましょう。ウクライナが15基の原子炉と4000トンの放射性廃棄物を持つことは「原子力発電」と言わるかどうかは、現時点で問われるべき重要な問題です。帝国主義国家が支配する技術市場の歩兵ではなく、外国に依存する技術を使用する代わりに、自然と両立し、生態学的権利を破壊せず、技術依存を創造しないエネルギー生成の手段を好む方がはるかに良いです。そのようなエネルギーは、企業にサービスを提供しなければならない国家の適切な動機を満たすための複雑なプロセスを持たないためです。それが唯一の解決策として明らかに浮上しているのではないでしょうか?

ウクライナの侵略は、他の国が教訓を学び、原子力エネルギーを放棄する機会として役立つはずです。世界は、原子力エネルギーが気候危機の文脈でグリーンソリューションとして免税の対象と見なされるべきかどうかを議論していますが、原子力オプションは、電力の非対称性と根付いた紛争を永続させるため、本質的に世界平和を損なうことを考慮に入れる必要があります資本主義システムで[す]。

全文はトルコから見た、ロシアのウクライナ侵攻と核戦略

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Rosatom’s woes before and beyond the war: implications of Russia’s embattled nuclear industry via DiaNuke.org

Editor’s note: In this article, Pinar Demircan examines the present Russian occupation of Ukraine as one that signifies the dead end of capitalism. The author argues that foreign dependency has made even the Russian nuclear industry giant Rosatom aggressive and vulnerable at the same time, and points to the possibility of similar occurrences across other geographies, including in her country, Turkey by looking at it from the perspective of nuclear energy.

The military occupation of Chernobyl turned public attention towards the radiation levels at the beleaguered plant that are believed to have increased 20-30 times. Even more interestingly, it was stated that this increase had occurred due to the military vehicles which entered the facility area, kicking up clouds of radioactive dust present in the surface soil. What needs to be asked is whether such a claim was made to lay to rest adverse public opinion that was concerned that Russian forces could potentially cause radioactive pollution in Chernobyl, or was it made to hide the many questions that were emerging about another operation? Another important question that has emerged is why were the measurement monitors used for measuring the spread of radiation in the field, deactivated? What about reports that there was fighting between Russian forces and Ukrainian soldiers at the Chernobyl facility, that the latter were taken prisoners and the management of the Chernobyl facility changed hands? In addition to the 21 thousand fuel rods in the pools of the 4th reactor, which is covered by a sarcophagus, at the Chernobyl site itself there are 4,000 cubic meters of high-level nuclear waste in the nuclear waste warehouse that was built and opened for new use at the facility site.

Moreover, was it not a risk for the Russian forces that the technical officers in these facilities were forcibly brought under Russian command and control? Were there nuclear experts and scientists within the occupying Russian side? Some political scientists and experts say that Chernobyl is the shortest way to Kyiv, and therefore, the facility had been surrounded because it was ‘on the way’. However, the seizure of the facility requires us to think more deeply, which is what this article is about, a perspective that shows the big picture about nuclear energy. Because accumulation by dispossession is in the very nature of capitalism, and underpins all inequalities, therefore, what is happening in Ukraine today may possibly be pointing us towards closely observing this practice of usurpation/confiscation in the context of nuclear energy. Now let’s fill in the missing pieces so we can see the big picture.

Nuclear waste is “precious”

[…]

Russia had a nuclear waste recycling agreement with Ukraine. According to this arrangement, Ukraine would send the waste from its 15 nuclear reactors operating within its borders to Russia at the cost of 200 million dollars every year. However, in 2005, Ukraine’s then Minister of Energy, Yuriy Nedashkovsky concluded a new agreement with the US-based company Holtec to establish a storage facility promising 100 years of protection in the Chernobyl plant site for 250 million dollars, thus, bringing to an end the earlier deal with Russia. The dry-storage facility, built by Holtec with the financial loan support of the US-based Development Finance Corporation (DFC), which committed to offering protection for a maximum of 100 years, was to be put into operation on November 6, 2021, with trial tests at the end of 16 years. Although there are currently 4,000 cubic meters of waste, this warehouse is now the key facility where nuclear waste from 15 nuclear reactors, which produce 51 percent of Ukraine’s energy needs, will be
stored. Thus, Ukraine was spared from paying $200 million every year to Russia for the removal
of nuclear waste, and had to bear only a one-time expense of 250 million dollars under the new agreement. In other words, with the construction of this warehouse by the US corporate, Russia had lost both the supply of nuclear waste for nuclear fuel production and an income of 200 million dollars per year. Moreover, the Russian-origin nuclear fuel company TVEL, which has been operating since 1991, had invested hundreds of millions of dollars to produce fuel from nuclear waste and had even started a new facility in Moscow.

[…]

Another reason why Russia currently faces a bottleneck for producing nuclear fuel is that since 2014, Australia has suspended uranium exports to Georgia and Ukraine, and has justified doing so in the face of Russia’s attempts to invade Georgia and Ukraine. As a matter of fact, in an official statement made in parliament, the Australian Prime Minister asserted that “Australia has no intention at the moment to sell uranium to a country like Russia that is openly violating international law”. This move also confirms our assessment that Russia has been exposed to an implicit international embargo on the supply of nuclear fuel that it needs for its nuclear power plants. Ukraine was dependent on Russia for its fuel supply, as well as for its waste. As a matter of fact, in order to end the dependency of its 15 reactors, it decided to increase uranium production within its borders by 2026, and for this, the USA made a 335-million dollars agreement through Westinghouse. To clarify, we can say that till 2015 Ukraine got most of its nuclear services and nuclear fuel from Russia, but it also gradually reduced that dependency by purchasing fuel from Westinghouse.

Moreover, Russia, which has been internationally declared as an “occupying power” since its declaration of war on Ukraine, will be excluded from the global nuclear industry market, much in the same way as it may be excommunicated from all other markets at the current juncture. The first signs of this have already arrived in the form of Finland’s decision to announce that the Hanhikivi-1 project is already dead. Similarly, the Swedish state-owned energy company Vattenfall, which supplied nuclear fuel to Russia within the framework of the agreement signed with the state-run TVEL in 2016, has announced that it will not provide nuclear fuel to Russia until the next announcement. There is no prospect of a resumption of uranium supplies from Australia, and other suppliers are also blacklisting Russia. As mentioned above, domestic mines can currently provide only half of Russia’s annual uranium needs, while blockades against uranium imports to the country means that its hands are tied further. It is likely that similar announcements will be made by other companies and public enterprises involved in civil nuclear trade with Russia in the coming days.

[…]

The invasion of Ukraine should serve as an opportunity for other states to learn lessons and give up nuclear energy. While the world debates whether or not nuclear energy should be considered for tax-exemptions as a green solution in the context of climate crisis, it should be taken into account that the nuclear option inherently imperils world peace as it perpetuates the power asymmetries and conflicts rooted in the capitalist system. The occupation of Ukraine should ignite the start of a campaign where nuclear opponents around the world should remind the International Atomic Energy Agency (IAEA) and global citizens against nuclear cooperation with Russia and demand to abandon Rosatom projects.

Read more at Rosatom’s woes before and beyond the war: implications of Russia’s embattled nuclear industry

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Extending nuclear plants’ runtime not advisable, German govt concludes via Clean Energy Wire

Germany’s government has concluded that prolonging the runtime of its remaining nuclear power plants is not advisable even in the current energy crisis sparked by the Russian invasion on Ukraine. “Following a cost-benefit analysis, a longer runtime for the three remaining nuclear plants is not advisable even in light of the current gas crisis,” a report drafted by the two Green Party-led ministries for climate and economy (BMWK) and for the environment and nuclear safety (BMUV) found. Extending the remaining plants’ runtime could only make a rather small contribution to energy security and increase costs elsewhere, the ministries said. “The state would have to shoulder immense risks. This would not be appropriate.” It further found that even if the runtime is extended, refueling problems would mean the plants could only deliver additional electricity by autumn 2023. The plants would have to run somewhere between three and five years longer to make investments in staff and infrastructure pay off and necessary security checks would further complicate relying on the nuclear plants as a quick fix. Within that time frame, “other options will be available to guarantee a secure power supply despite a shortage of natural gas,” the report said. Moreover, lawsuits against changes to the current nuclear phase-out plan would likely be successful, the ministries added.

The Bavarian branch of Germany’s conservative CSU party instead called for an “immediate” stop to the country’s plans to phase out coal and nuclear power plants, arguing that the fast increase in energy prices must be countered by all possible means, news website n-tv reported, citing a position paper drafted by the CSU on Russia’s war in Ukraine. The party led by Markus Söder said the phase-out of nuclear and coal power should be completed later than originally planned. In an interview with public broadcaster ZDF, Söder said extending the runtime of nuclear plants “of course would be possible. The question is just whether there’s a political will to do it.” Instead of shuttering its last remaining nuclear power plants at the end of the year as planned, Germany should let them run for another three to five years. “This would be a good transition step in this emergency situation to produce cheap power and simultaneously lower the climate impact,” Söder argued. The CSU leader further called for an “absolute brake on energy prices,” meaning taxes should be reduced as much as possible and even be cancelled completely on energy if the EU approves it.

[…]

Read more.

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【動画】すぐそこに「4シーベルト」 手つかずの現場に記者が近づいた 事故から11年の福島第一原発 via 東京新聞

 東京電力福島第一原発(福島県大熊町、双葉町)で原子炉6基のうち3基でメルトダウン(炉心溶融)が起きた世界最悪レベルの事故から、まもなく11年となる。ウクライナでは原発がロシア軍に攻撃され、核リスクの懸念が浮上したが、福島第一では今も高い放射線量が収束作業の行く手を阻む。東京新聞原発取材班は3月2日、建屋外では最も線量が高い場所に近づいた。(小野沢健太、写真は山川剛史)

◆屋外で最も高線量の場所

 「ここは素早く通り過ぎます」。1、2号機の間にある排気筒の根元を通る際、東電の広報担当者が大声で言った。排気筒は事故当初、原子炉格納容器の破裂を防ぐため、極めて高い濃度の放射性物質を含む蒸気を排出(ベント)した。根元に近い接続部の線量は毎時約4.3シーベルト(2020年2月調査、1シーベルトは1マイクロシーベルトの100万倍)。その場に数時間いると、人は確実に死ぬ。

[…]

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<詳報>進まぬ作業、遠い収束 事故から11年の福島第一原発ルポ via 東京新聞

 風がほとんどなく快晴の午前、1号機脇で白い防護服と顔を覆う全面マスク姿の作業員十数人が、巨大なてんびんのような機械の周りにいた。屋外で最も線量が高い場所にある1、2号機間の汚染配管の撤去に使う切断装置だ。不具合が続き、配管を切れずにいた。身ぶり手ぶりを交えて議論している様子から、トラブルの深刻さがうかがえた。

4号機南西側では昨秋以降、汚染水の発生源である原子炉建屋に地下水が入り込むのを抑える「凍土遮水壁」の一部が解けた。そこを補強するため、地中に鉄板(幅40センチ、長さ9.5メートル)を打ち込む工事の真っ最中だった。クレーンでつり上げた鉄板を作業員がロープでたぐり寄せ、打ち込む位置を定める。大きな鉄板に体重をかけて押さえ込む姿に、身がすくんだ。

凍土壁は国費345億円を投じて2016年に凍結を始めたが、効果がはっきりしない。冷却液漏れなどのトラブルが続発するなど設備の劣化が進んでおり、対処する作業員らは危険と隣り合わせでもある。

午後3時、1、2号機西側にある高台に立つと、地上近くの汚染配管の上にクレーンでつられた切断装置が見えた。切断時に聞こえるはずの金属音はなく、ぴくりとも動かない。東電によると、この約40分前に切断器具が壊れた。計画通りには進まない事故収束作業を象徴するようだった。   

◆5時間半の取材で被ばく線量は?

 5時間半の原発構内の取材で、記者の被ばく線量は43.94マイクロシーベルトだった。取材班は1分ごとに被ばく線量を測定できる機器を持参し、測定した。グラフから、1、2号機排気筒周辺にいたときに最も被ばくしていることが分かる。

[…]

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