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Ex-TEPCO execs appeal $95 bil. damages ruling over Fukushima crisis

This file photo shows a building that houses the Tokyo District and High courts in the capital’s Chiyoda Ward.

July 27, 2022

TOKYO (Kyodo) — Four former executives of Tokyo Electric Power Company Holdings Inc. on Wednesday appealed a court ruling that ordered them to pay the utility some 13 trillion yen ($95 billion) in damages for failing to prevent the tsunami-induced 2011 crisis at the Fukushima Daiichi nuclear plant, their lawyer said.

The July 13 ruling of the Tokyo District Court was the first to find former TEPCO executives liable for compensation after the combined impact of a massive earthquake and tsunami on the plant in northeastern Japan in March 2011 caused one of the worst nuclear disasters in history.

Though it would be difficult for individuals to pay such a large sum of compensation, the damages of over 13 trillion yen are likely to be the largest ever awarded in a civil lawsuit in Japan. Nearly 50 shareholders had sought a total of around 22 trillion yen in damages.

The plaintiffs also filed an appeal on Wednesday demanding that damages of 22 trillion yen they are seeking should be fully recognized.

They also demand the seizure of four executives’ possessions, after the district court said that process can begin even if its ruling is appealed and the trial continues at a higher court.

The four executives are former Chairman Tsunehisa Katsumata, former President Masataka Shimizu and former vice presidents Ichiro Takekuro and Sakae Muto.

The Tokyo District Court ruled that, despite a TEPCO unit’s 2008 assessment of the plant’s vulnerability to tsunamis, the utility’s countermeasures for a tsunami risk “fundamentally lacked safety awareness and a sense of responsibility,” judging that the executives failed to perform their duties.

The former executives’ defense team has argued that an earlier government study on which the 2008 assessment was based lacked reliability and the management was still in the process of having a civil engineering association study whether the company should incorporate the tsunami risk evaluation in 2008 into its countermeasures.

https://mainichi.jp/english/articles/20220727/p2g/00m/0na/053000c

July 31, 2022 Posted by | Fuk 2022 | , | Leave a comment

Nuclear Industry Association of Japan (NIAJ) proposes that “new and additional nuclear power plants and rebuilding of nuclear power plants should be clearly stated in national plans

Shiro Arai, president of the Japan Atomic Energy Industries Association (JAEA), presented a proposal calling for the construction and replacement of new nuclear power plants.

July 22, 2022
On July 22, the Japan Atomic Energy Industries Association (JAEA), an association of companies involved in nuclear power generation, released a proposal calling for the construction of new nuclear power plants and their replacement (rebuilding). The association said this is the first time it has issued such a proposal. The association calls for new nuclear power plants to be built or rebuilt to maintain the nuclear power supply chain.

 Public distrust of nuclear power plants has been deep-rooted in the wake of the accident at TEPCO’s Fukushima Daiichi Nuclear Power Station. The government has stated that it “does not envision” new or rebuilt reactors at this time, and a freeze on nuclear power plants continues in Japan.

 However, the crisis in Ukraine has led to…
https://www.asahi.com/articles/ASQ7Q6FMPQ7QULFA00G.html?fbclid=IwAR15C-Y5Sa1q9Ix65ZQ3PZpe3Oo7o3ZEnoTISCxBrTj-NzMO5nQ6xPsAhQQ

July 31, 2022 Posted by | Japan | , , , | Leave a comment

Indonesia lifts restrictions on post-Fukushima food imports at Japan summit

TOKYO, July 27 (Xinhua) — Japanese Prime Minister Fumio Kishida and visiting Indonesian President Joko Widodo held talks in Tokyo on Wednesday ahead of this year’s Group of 20 major economies’ summit in Bali in November which Widodo will host.

Following a summit meeting between the leaders, Kishida told a joint press conference that Indonesia has lifted all restrictions on imports of Japanese food products that were imposed in the wake of the Fukushima nuclear crisis in 2011.

Kishida said he was thankful for the move and that the lifting of import restrictions on food products from seven previously affected prefectures here would “encourages people in the disaster-hit areas.”

Widodo, for his part, said he asked Japan to ease or scrap tariffs it imposes on Indonesian tuna, pineapples and bananas.

He also passed on his condolences over the fatal shooting of former Prime Minister Shinzo Abe, who was gunned down during a stump speech earlier this month.

Widodo will conclude his visit to Japan with a meeting with Emperor Naruhito later in the day and will then depart for South Korea, government officials here said.

http://www.china.org.cn/world/Off_the_Wire/2022-07/27/content_78344112.htm

July 31, 2022 Posted by | Fuk 2022 | , , | Leave a comment

South Koreans hold protests to condemn Japan’s sewage discharge into the sea

July 27, 2022

South Koreans hold protests against Japan for dumping sewage into the sea

Hangzhou Net Release time: 2022-07-27 12:55

CCTV news client news on the 26th local time, some South Koreans came to the Japanese embassy in South Korea to hold a protest rally, condemning the Japanese nuclear regulator for approving the plan to discharge nuclear polluted water into the sea, and asking the Japanese government to withdraw the relevant decision.

On the same day, protesters held placards and shouted slogans, strongly condemning Japan’s nuclear-polluted water discharge plan. They say the ocean is shared by mankind, not Japan’s own. Japan’s decision to discharge nuclear-contaminated water into the ocean endangers the health of all human beings and must be stopped.

Protester Kim Soo-hyung: The lives and safety of people all over the world will be destroyed. The decision to (nuclearly pollute the water and discharge the sea) is a major crime that may take away the future of mankind.

Protesters also said that the South Korean government must take a tougher stance and resolutely prevent Japan from discharging nuclear-contaminated water into the sea.

July 31, 2022 Posted by | Fuk 2022 | , , , , | Leave a comment

South Korean President Yoon Suk-yeol: “Japan should seek neighbors’ consent before releasing Fukushima wastewater”

This aerial photo shows the Fukushima Daiichi nuclear power plant in Okuma town, Fukushima prefecture, north of Tokyo, on March 17, 2022.

July 26, 2022

South Korean President Yoon Suk-yeol said on Tuesday that Japan should seek the consent of neighboring countries before moving ahead with its plan to discharge treated radioactive wastewater from the crippled Fukushima nuclear plant into the ocean.

When asked by a reporter about the Japanese government’s recent approval to build discharge facilities during his regular morning press briefing, Yoon said: “Since my presidential campaign, my position has been that (Japan) should provide a transparent explanation about the issue of dealing with contaminated water for neighboring countries and gain consent.” He did not give any further details.

Japan’s nuclear regulator last Friday formally approved a plan to construct an underground water tunnel and other facilities to dump treated radioactive water into the sea — which was proposed by Tokyo Electric Power Company Holdings in December 2021, according to the country’s Foreign Ministry.

The recent approval came after the Japanese government, in 2021, approved a controversial initiative to release irradiated water into the Pacific Ocean starting from around spring 2023 in light of limited storage space.

The massive earthquake and tsunami in 2011 destroyed cooling systems at the Fukushima Daiichi nuclear power station. As of July, more than 1.3 million metric tons of highly radioactive wastewater, which was used to cool three damaged reactor cores, has reportedly been retained in the plant tanks.

President Yoon’s comment came a day after Rep. Kim Min-seok of the main opposition Democratic Party of Korea called for Yoon to swiftly express the government’s official stance on Japan’s decision and propose counter plans.

“When discharge begins, radioactive materials will flow into our waters along ocean currents, and we will not be able to stop seafood exposed to radioactive substances from being served at the table,” Kim said on his Facebook post.

The lawmaker asked if the Yoon government remains silent in view of potential adverse impacts on its plan to resurrect the nuclear energy sector and its initiative to mend diplomatic ties with Japan.

South Korean Minister of the Office for Government Policy Coordination, Bang Moon-kyu, convened an emergency government meeting last Friday in response to Japan’s plan.

The Yoon government pledged to reinforce maritime radiation monitoring and make every effort to protect public health, safety, and the marine environment. Seoul also said it would convey concerns about the ramifications of the treated wastewater discharge and request information needed to examine the safety through bilateral communication channels with Japan.

The South Korean and Japanese foreign ministries have held a series of working-level meetings on the issue since last December. The director-level talks were held virtually for the first time in June with the participation of related ministries, including Tokyo Electric Power Company Holdings and Japan’s Nuclear Regulation Authority, according to South Korea’s Foreign Ministry.

But the Foreign Ministry has not issued any statements on Japan’s plan — which could stir up anti-Japanese sentiment in South Korea — as of Tuesday evening.

In contrast, the decision by Japan’s Nuclear Regulation Authority resulted in an immediate backlash from China’s Foreign Ministry.

“If Japan insists on putting its own interests above the public interest of the international community and insists on taking this dangerous step, it will surely pay the price for irresponsible behavior and leave a stain on history,” Foreign Ministry spokesperson Wang Wenbin said last Friday during a regular briefing.

https://m.koreaherald.com/view.php?ud=20220726000580

July 31, 2022 Posted by | Fuk 2022 | , , , | Leave a comment

Fukushima Decommissioning Safety Monitoring Council accepts the draft report as “safe”

Fukushima Decommissioning Safety Monitoring Council meeting at Fukushima Prefectural Office on the morning of March 26.

July 26, 2022
In response to the Nuclear Regulation Commission’s approval of a plan to discharge treated water from TEPCO’s Fukushima Daiichi Nuclear Power Plant (Okuma and Futaba, Fukushima Prefecture) into the ocean by diluting it with seawater, the prefectural decommissioning safety monitoring council, consisting of prefectural governments and coastal municipalities, held a meeting at the prefectural office on July 26.

The committee approved a draft report by experts that concluded that “the safety of the surrounding areas will be ensured by the measures TEPCO has proposed.

The draft report evaluated that the measurement of radioactive material concentrations in the treated water and the safety measures for the seabed construction work were all properly planned. The report then sets forth eight requirements for TEPCO, including the dissemination of easy-to-understand information on radiation environmental impact assessments. The experts will complete the report by adding drawings, etc.
https://www.tokyo-np.co.jp/article/191904?rct=national&fbclid=IwAR3fpY_7qDRBsbWDd57FXnvI9EDBFA_WTlN7zzHzD_9ldK_hG8AgxSclWDM

July 31, 2022 Posted by | Fuk 2022 | , , , | Leave a comment

High anxiety as Japan takes another step toward releasing wastewater from crippled Fukushima nuclear plant into sea

The unit three reactor building and storage tanks for contaminated water at the Tokyo Electric Power Company’s (TEPCO) Fukushima Daiichi nuclear power plant in Okuma, Fukushima prefecture, Japan, February 3, 2020.

July 25, 2022

Tokyo — The fishing industry around Japan’s Fukushima coast expressed disappointment and resignation over the weekend as long-expected plans to start releasing treated wastewater into the ocean from the crippled Fukushima Daiichi nuclear power plant moved one step closer to reality. The drastic measure has been adopted as the only practical way out of a dilemma that’s plagued the damaged plant for more than a decade.

Late last week, Japan’s national nuclear regulator formally endorsed the plan to discharge more than 1 million tons of wastewater from the plant into the sea off Japan’s Pacific coast. The water will be filtered first to remove about 60 radioactive isotopes, with the exception of tritium, which can’t be extracted using existing technology.

After inspection and dilution with seawater, the water will be pumped out beyond Japan’s fishing zones through a 0.6-mile-long undersea tunnel, which will be carved through ocean bedrock starting near the Fukushima Daiichi plant’s reactor number 5.

The unprecedented, controversial disposal operation is likely to take decades.

Since the massive 2011 earthquake and tsunami triggered meltdowns in three of the plant’s reactors, operator Tepco has struggled to manage the vast amount of contaminated water — a combination of reactor cooling water, rainwater and groundwater, all irradiated as it flows through the highly-radioactive melted reactor cores – accumulating at the facility.

As a stopgap, the grounds surrounding the damaged reactors have been converted into a giant tank farm, with more than 1,000 storage vessels holding 1,310,000 tons of wastewater.

Tepco has long warned that it will run out of storage space as soon as spring 2023, and that the structures are hampering the technologically challenging work of decommissioning the plant. The temporary storage solution is also highly vulnerable to any future natural disasters.

In an effort to assuage concerns from neighboring countries, Japan sought a review by the International Atomic Energy Agency (IAEA). Last spring, IAEA Director General Rafael Mariano Grossi declared ocean disposal “both technically feasible and in line with international practice.” 

He noted that normally functioning nuclear power plants (including in South Korea and China) regularly discharge wastewater into the sea, but he acknowledged “the large amount of water at the Fukushima plant makes it a unique and complex case.

Before construction of the undersea tunnel can even begin, however, Tepco’s proposal must win backing from the regional government in Fukushima Prefecture and the two affected towns of Okuma and Futaba. A Fukushima fish processing company representative told the Asahi newspaper, “to be honest, even if we oppose this, I don’t feel like we have any chance of overturning the decision.”

After years of painstaking efforts to convince the Japanese public and the rest of the world that their seafood is safe, the local fishing industry fears the ocean release will tarnish their brand anew. Tokyo has promised to buy catches if the industry suffers reputational damage.

Of the 55 countries and regions that imposed restrictions on imported Japanese food after the Fukushima Daiichi catastrophe — including the U.S. — five (China, South Korea, Taiwan, Hong Kong and Macau) still have import bans in place.

Regulators solicited public comment and said they had received more than 1,200 responses, including people voicing concern over whether the undersea tunnel would be earthquake-safe, and what was being done to protect workers.

Tokyo has said levels of tritium — the one isotope that can’t be filtered out — will be diluted to below 1/40th of the allowable level for discharge in Japan, and 1/7th the WHO ceiling for drinking water.

Still, some experts have called for greater transparency, fearing unintended consequences of the operation. There is also concern about whether the discharge of enormous amounts of wastewater could set a bad precedent for dealing with future nuclear accidents.

https://www.cbsnews.com/news/japan-fukushima-daiichi-nuclear-plant-wastewater-release-into-sea-approved/?fbclid=IwAR2PSNFsRC1uLpZ3IUKmOZyHGEEUDQMO6tkH2rL0_8IbM4_Eo95VIJCp74Y

July 31, 2022 Posted by | Fuk 2022 | , , | Leave a comment

UN Scientific Committee’s Dialogue Meeting Rocks – “No Change in Conclusion” when Error Pointed Out

2022/07/22

The United Nations Science Commission on Radiation Effects from the Fukushima Daiichi Nuclear Power Plant Accident (UNSCEAR), which compiled a report on the effects of radiation exposure from last year to this year, held an interactive meeting in Iwaki City, Fukushima Prefecture, on March 21 to explain the contents of the report to the public. The meeting was held in Iwaki City, Fukushima Prefecture. The former UNSCEAR chair Gillian Haas and others explained that the radiation doses were low and that cancer and other health problems did not occur, but domestic researchers raised questions one after another, saying that the report contained errors and underestimated radiation doses.

From July 19 to 22, UNSCEAR has been conducting “outreach activities” in Japan to disseminate the report. On this day, a meeting for the public was held for the first time, attended by about 30 people, including domestic researchers and media representatives. The meeting began with an hour-long presentation on the report, which cited 500 papers selected from more than 1,000 peer-reviewed articles and other materials published by the end of 2019. He emphasized that the report was scientific and objective, citing 500 papers selected from more than 1,000 peer-reviewed papers published by the end of 2019, and pointed out that the radiation dose from the accident was extremely low. He pointed out that the radiation doses from the accident were extremely low. The report concluded that the large number of pediatric thyroid cancers found in Fukushima Prefecture were not the result of the accident, but rather “the result of ultra-sensitive screening tests.

Dr. Hiyako Sakiyama, a medical doctor and president of the NPO 3.11 Thyroid Cancer Children’s Fund, raised the issue of the radiation dose of radioactive iodine being estimated in half based on the dietary habits of the Japanese people. Looking at the amount of iodine in urine, which is publicized as a result of the secondary thyroid examination conducted by Fukushima Prefecture, she pointed out that “the amount of iodine that Japanese people are consuming from food is the same as the world average. He refuted the report, saying that the exposure in the report was “clearly underestimated.

Shinichi Kurokawa, professor emeritus at the High Energy Accelerator Research Organization (KEK), criticized the existence of impossible data in the report. He pointed out that the deposition rate of radioactive cesium, which is used as a model for simulations to estimate absorbed doses in the thyroid gland, is at a “physically impossible” rate. He harshly criticized the report.

He also sharply criticized the previous day’s press conference, in which Kurokawa and his group of researchers had responded that the error was a mere typo and that they had not received any suggestions that would change their conclusions. He expressed his anger, saying, “Why did they say that?”

Akashi is a former representative of Japan. He had long served as a member of the prefectural health survey committee, but he was unaware of any data on iodine in urine.

In addition, a number of people from the audience raised questions about the data used and its contents, including a former fishery cooperative official who complained that the doses of fish he had measured had been revised downward. Haas and others, however, reiterated that while they would verify the areas pointed out, their conclusions would not change.
The term “scientific” means “picked up from published papers.”

In an interview with Synodos, former Japanese representative Mamon Akashi emphasized that the report was scientific. When asked about the fierce criticism that was leveled at him in his dialogue with the public, he responded. The report is based on a review of published papers, with the exception of personal dosimeter data from Minamisoma and Naraha, but most of the data has been reviewed. I only said that I picked up the data from the published papers, and I described it as scientific, not that I arbitrarily excluded any papers or tried to exclude any papers. I didn’t say that I arbitrarily excluded or tried to exclude any papers,” he responded.

He also emphasized that he had no idea about the report’s suggestion that errors had occurred in its own analysis, since it was outside his area of expertise.

July 22, 2022 Posted by | Fuk 2022 | , , , , | Leave a comment

NRA approval for Fukushima Daiichi radioactive pollution of the Pacific Ocean – no justification, no scientific basis and illegal – Greenpeace condemns decision

Greenpeace Japan
2022-07-22

Tokyo, Japan – The final approval by Japan’s Nuclear Regulation Authority (NRA) of Tokyo Electric Power Company Holding (TEPCO) plans to discharge radioactive waste water into the Pacific Ocean has no justification, is based on incomplete and limited data and flawed analysis and violates international law, according to Greenpeace East Asia.

Shaun Burnie, a senior nuclear specialist from Greenpeace East Asia, said: 

“The decision by Japan’s regulator to deliberately pollute the Pacific Ocean with radioactive waste water is as bad as it sounds. The NRA approval of the TEPCO contaminated water discharge plan is scientifically and technically flawed. It is a decision intended to support the false narrative that decommissioning the destroyed reactors at Fukushima Daiichi is making real progress. In reality the contaminated water plan is a symptom of the wider crisis that the current decommissioning plan is doomed. The discharges into the Pacific will not solve any problems but create many more. The NRA knows that a fundamental reassessment of the decommissioning plan is inevitable, and that will also mean choosing the least environmentally damaging option which is long term storage and processing.”

“The NRA has failed to assess many important issues that are fundamental to any environmental assessment. Further, it disregards the human rights of those most impacted by the 2011 disaster – the citizens of Fukushima prefecture, including fishing communities, as well as neighboring prefectures. It ignores the wider environmental marine impact and the rights of the peoples of the Asia Pacific region who are opposed to the deliberate pollution of the Pacific with radioactive waste,” said Burnie. 

Japan is legally required under the UN Convention for the Law of the Sea to conduct a comprehensive Environmental Impact Assessment (EIA). No such assessment has been made or is planned either by Japan’s regulator or the International Atomic Energy Agency (IAEA). There are many legal issues that the NRA has just completely failed to consider.

The opposition to radioactive discharges continues to grow, including the efforts by the 18 nations of the Pacific Island Forum (PIF) to challenge the false scientific rationale for the radioactive pollution plans.

Greenpeace analysis on the Fukushima water crisis includes submissions to the NRA, IAEA, as well as two reports on the technical issues and problems with the management of contaminated water at the site and discharge plans.

ENDS

Notes: 

See “TEPCO WATER CRISIS”, Greenpeace Germany, January 2019

And, “Stemming the tide 2020: The reality of the Fukushima radioactive water crisis”, Greenpeace East Asia, October 2020 

July 22, 2022 Posted by | Fuk 2022 | , , , , , , | Leave a comment

Statement: Protest the Nuclear Regulatory Commission’s Approval of TEPCO’s Plan for the Oceanic Discharge of Contaminated Water from the Fukushima Daiichi Nuclear Power Plant

July 22, 2022
International Environmental NGO FoE Japan
Today, the Nuclear Regulation Authority (NRA) approved an application for modification of the implementation plan for the installation of an offshore discharge facility for treated contaminated water from the TEPCO-Fukushima Daiichi Nuclear Power Plant. We believe that the following points should be taken into consideration: 1) radioactive materials should be centrally controlled and should not be released into the environment, 2) effective alternatives such as mortar solidification have been proposed, 3) there are strong objections from fishermen and citizens, and 4) there are many problems in the consensus building process as no public hearing or explanation meetings have been held since the decision on the ocean discharge policy. The company has long opposed the discharge of treated contaminated water into the ocean for a number of reasons.

The approval is problematic mainly in the following respects. The Nuclear Regulatory Commission is not fulfilling its role as a regulatory agency.

1. It is unclear what and how much will be released

Currently, approximately 1.26 million m3 (as of March 2022) of treated contaminated water is stored in tanks. In addition to tritium, strontium-90 and iodine-129 remain in this water, and nearly 70% of this water exceeds the sum of the notified concentration ratio of 1 (exceeding the standard). The total amount of these radioactive materials is not indicated. TEPCO has measured 64 radioactive materials (62 nuclides targeted for ALPS removal, tritium, and carbon-14) only for three tank groups, but not for many other tank groups at this stage. TEPCO has stated that the water exceeding the standards will be treated sequentially and measured before being discharged. However, the total amount will not be known until the discharge is completed, which is expected to take more than 30 years.
Also, tritium has been shown to be present in the tanks at 780 trillion becquerels (as of May 2021), but there is still a large amount of tritium in the debris and in the buildings. The total amount of tritium released is unknown because the amount of contaminated water will continue to increase as long as the inflow of groundwater is not stopped.
The review was conducted without providing crucial data on what and how much will be discharged.

2. Verification of radioactive materials other than the 64 nuclides and selection of nuclides to be measured before release were postponed.

TEPCO had identified 64 nuclides (62 nuclides to be removed from the ALPS, tritium, and carbon-14) as those to be monitored, but the Nuclear Regulation Authority had requested an explanation of the basis for the absence of residuals of other nuclides. In the end, however, TEPCO’s explanation remained the same and no new verification was conducted. TEPCO has explained that it will verify this point in the future and, based on this verification, will also indicate the radioactive materials to be measured prior to the release. In other words, the Regulatory Commission has approved the plan before TEPCO has even begun to specify the “verification” that it will conduct and the radioactive materials that will be measured prior to the release of radioactive materials.

The measurements of radionuclides and their concentrations in the three tank groups that TEPCO now indicates as source terms in its radiation impact assessment were not measured after the tanks were agitated. In other words, it should be noted that there is a possibility that they may have failed to capture materials that have settled at the bottom of the tanks.

3. No indication that ocean discharge is “for risk reduction and optimization”

As a result of the review, the Regulatory Commission stated that “future risk reduction and optimization of the specific nuclear facilities as a whole are being pursued.
However, risk reduction and optimization should not be achieved only within the Fukushima Daiichi Nuclear Power Plant site, but should be evaluated including the marine environment.
In addition, other alternatives must be considered in order to demonstrate that “ocean discharge is the way to reduce and optimize the overall risk.
TEPCO has not adequately considered the storage in large, robust tanks and the mortar solidification disposal proposal proposed by the Citizens Commission on Atomic Energy and other groups.
Although TEPCO cites the risk of leakage in the large tank proposal, large tanks have a long track record in oil storage, and sufficient countermeasures have already been established technically, including the installation of dikes to prevent leakage. Rather, the current storage in tanks is vulnerable, and the risk of leakage is high considering the planned offshore release period of more than 30 years. Regarding the mortar solidification disposal proposal, the proposer points out that water evaporates due to the heat of hydration, which can also be addressed.
It is inappropriate to conduct a review based solely on TEPCO’s views without obtaining the opinions of the proponents of these alternative proposals.

4. Priority should be given to drastic water sealing measures

The major source of contaminated water is the inflow of groundwater into the buildings. The frozen soil wall, which was constructed at great expense, has not been able to sufficiently stop the inflow of groundwater and is only a temporary facility. It has also been pointed out that it has not reached the bottom of the geological stratum, which allows water to pass through easily. Geological experts have proposed the construction of a wide-area impervious wall using existing technology, and TEPCO and the government should seriously consider these proposals and give priority to drastic measures to stop the inflow of water.
https://foejapan.org/issue/20220722/8675/?fbclid=IwAR2czi0QX4uA89blKdKWxdQgSJqHQEDNQsRniPBazKVunyR_ECEiEKigzng

July 22, 2022 Posted by | Fuk 2022 | , , , , , | Leave a comment

TEPCO Approves Plan to Discharge Treated Water into Ocean, Focuses on Local Consent to Begin Construction

TEPCO’s Fukushima Daiichi Nuclear Power Plant

July 22, 2022
The Nuclear Regulation Authority (NRA) held an extraordinary meeting on July 22 and approved a plan for the offshore discharge of treated water from TEPCO’s Fukushima Daiichi Nuclear Power Plant (Okuma and Futaba, Fukushima Prefecture), finding no safety issues. TEPCO plans to begin full-scale construction of the discharge facilities after obtaining the consent of local authorities. TEPCO aims to begin discharging the water in the spring of next year.

Flow of discharging treated water from Fukushima Daiichi Nuclear Power Plant

 TEPCO applied for the review in December 2021. According to the plan, the concentration of tritium, a radioactive substance, in the treated water will be diluted with a large amount of seawater so that it is less than 1/40th of the national standard, and discharged about 1 km offshore through a newly constructed undersea tunnel.

 Protesters in front of the Nuclear Regulation Authority protest TEPCO’s plan to discharge treated water into the ocean at the Fukushima Daiichi Nuclear Power Plant in Roppongi, Tokyo, on the afternoon of July 22.

There is strong opposition to the discharge of treated water into the ocean, mainly from the fishing industry, which is concerned about harmful rumors.
https://www.tokyo-np.co.jp/article/191227?rct=national&fbclid=IwAR0s4gKwWiMVmlLjToo0VuL0vGPtINMOVFCmrO8hYvCHwUpQc6lQly8kgQc

July 22, 2022 Posted by | Fuk 2022 | , , , , , | Leave a comment

TEPCO ex-chairman and others ordered to pay over $95 billion in compensation, shareholders request seizure of property

July 22, 2022

Following the ruling on the 13th of this month ordering TEPCO to compensate its former chairman and four others with over 13.3 trillion yen, shareholders have asked TEPCO to promptly seize the assets of the former chairman and others. TEPCO was ordered by the court to compensate the former chairman and four others with over 13.3 trillion yen.
TEPCO shareholders demanded that the former management of TEPCO compensate the company for 22 trillion yen, claiming that the company suffered massive damages due to the nuclear power plant accident, including decommissioning work and compensation for evacuees. In response, the shareholders’ lawyers filed a lawsuit against the company, claiming compensation of 22 trillion yen.

In response to this decision, lawyers for the shareholders held a press conference on March 22 and announced that they had requested TEPCO to take steps for “provisional execution” to seize the assets of the former chairman and others.

The court decision allows for provisional execution, which means that if the procedure is followed, it is possible to seize the deposits and real estate of the former chairman and others without waiting for the court decision to become final and binding in order to promptly compensate them for their losses.

Lawyer Hiroyuki Kawai said, “The fact that the court declared provisional execution on the judgment shows the court’s anger and sense of justice. If TEPCO is truly remorseful, it should not be defending the former management team, but should be executing the provisional execution,” he said.
TEPCO “will consider the matter and take appropriate action as a company”
TEPCO commented, “We will consider the contents of the written request and take appropriate action as a company.
https://www3.nhk.or.jp/news/html/20220722/k10013730811000.html?fbclid=IwAR19wE7q5OOEfZWwMGi-aulOevpWAcTBw4dbB9P2-TpsVuwdFA3nakWswqU

July 22, 2022 Posted by | Fuk 2022 | , , , , | Leave a comment

Official approval for ocean discharge of “treated water” from Fukushima nuclear power plant…Undersea tunnel construction to begin next spring

On March 22, the Nuclear Regulatory Authority officially approved TEPCO’s plan to discharge “treated water” from the Fukushima Daiichi nuclear power plant into the sea, on the grounds that there are no safety concerns. Once prior approval from Fukushima Prefecture and the cities of Okuma and Futaba is obtained, TEPCO will begin construction of the facilities for the sea discharge. The government and TEPCO aim to start the discharge next spring.

A dredging vessel arrives off the coast of the Fukushima Daiichi Nuclear Power Plant for preparatory work for the discharge of treated water (May 5, from Yomiuri Aircraft).

July 22, 2022
On July 22, the Nuclear Regulation Authority (NRA) officially approved TEPCO’s plan to discharge the ever-increasing amount of “treated water” from TEPCO’s Fukushima Daiichi Nuclear Power Plant into the sea, saying there are no safety issues. TEPCO will now begin full-scale construction of facilities to discharge the water into the ocean after obtaining prior approval from Fukushima Prefecture and the towns of Okuma and Futaba in Fukushima Prefecture, where the plant is located. The government and TEPCO aim to begin the discharge next spring.
According to TEPCO’s plan, an undersea tunnel will be constructed from the plant to about 1 km/meters offshore, and treated water will be discharged from the top of the tunnel. The water will be diluted with seawater before discharge, and the concentration of radioactive tritium (triple hydrogen) will be reduced to less than 1/40th of the national discharge standard and 1/7th of the World Health Organization (WHO) standard for drinking water. The concentration of tritium in the water will be reduced to less than 1/40th of the national discharge standard and 1/7th of the World Health Organization’s drinking water standard.

 The time required for the construction of the undersea tunnel and other work was initially estimated to be about 10.5 months, but will be shortened to about 8.5 months so that the discharge can begin next spring.

 The treated water is produced by the ALPS (ALPS is a system for removing contaminated water after cooling nuclear fuel that has melted and hardened as a result of the 2011 meltdown accident). The amount of treated water continues to increase, and is currently about half of the total amount of radioactive materials in the plant. The amount of water has been increasing, and currently about 1.31 million tons are stored in more than 1,000 tanks on the plant’s grounds. The capacity of the tanks is expected to be reached by the end of next summer or fall. The tanks are expected to be full by next summer or fall.

 Since continued storage would hinder decommissioning work, the government decided in April last year to begin discharging the waste into the ocean in the spring of 2011. It is expected to take several decades to complete the discharge.
The government and TEPCO need to provide more careful information.

 The offshore discharge of “treated water” from TEPCO’s Fukushima Daiichi NPP is an unavoidable step to reduce the number of tanks on the plant site as much as possible and to facilitate the decommissioning of the plant. If decommissioning does not proceed steadily, it will hinder the reconstruction of Fukushima.

 The treated water is water that has been purified from the contaminated water at the plant and most of the radioactive materials have been removed. Although tritium is technically difficult to remove, it has been scientifically confirmed that tritium has no effect on humans or the environment if it is diluted and its concentration is reduced. Tritium is also generated in the normal operation of nuclear power plants, and its release to the sea is permitted in Japan and other countries.

 In April this year, the International Atomic Energy Agency (IAEA), which includes experts from China and South Korea who oppose the release of treated water, released a report on the safety of TEPCO’s plans and purification facilities after studying them. The report found no problems with safety.

 Nevertheless, concerns about harmful rumors persist, and local fishermen are opposed to the ocean discharge. In May of this year, after the Regulatory Commission approved a draft review report summarizing the results of its examination, it solicited opinions from the general public. As a result, 1,233 opinions were received, many of them from people who questioned the safety of the plant. The government and TEPCO need to further disseminate information carefully and seek the understanding of the public as a whole. (Makio Hattori, Science Department)
https://www.yomiuri.co.jp/science/20220722-OYT1T50110/?fbclid=IwAR1vstNjc7PCvVofMs-9yAA5GBKitGS0BkJPJw1-x62lwBfAt-0ghm-Ly6A

July 22, 2022 Posted by | Fuk 2022 | , , , , | Leave a comment

Exposure to radiation from nuclear power plant accident, UN Scientific Committee concludes that “possibility of health hazard is low”….but Fukushima venue voices doubts

Ms. Chiba and her children hand a letter to Mr. Metcalfe (second from left), Secretary-General of the UN Scientific Committee, stating that many children are suffering from thyroid cancer in Fukushima City.

July 22, 2022
On July 21, the United Nations Scientific Committee on Radiation Effects (UNSCEAR), which compiled a report on the health effects of radiation exposure following the accident at TEPCO’s Fukushima Daiichi Nuclear Power Plant, held an exchange of opinions with researchers in Iwaki City, Fukushima Prefecture. Gillian Haas, former chairperson of UNSCEAR, explained that “overall radiation doses are low and the possibility of an increase in cancer and other health problems is low. The researchers questioned the report, saying that it underestimated the radiation exposure.
 The report was published in March of last year, summarizing the results of peer-reviewed papers published from the time of the accident to the end of 2019. Dr. Mikhail Baranov, the author of the report, commented on the large number of pediatric thyroid cancers confirmed in Fukushima Prefecture, saying, “I think the results of the ultra-sensitive screening tests have had an impact.
 Many questions were raised from the audience. Dr. Hiyako Sakiyama, Ph.D., representative director of the “3.11 Thyroid Cancer Children’s Fund,” pointed out the problem of estimating the exposure to radioactive iodine released by the accident to be half the world average, based on a paper published more than 50 years ago, which stated that Japanese people eat a lot of marine products. As the Fukushima Prefectural People’s Health Survey shows, the amount of iodine ingested by Japanese people is the same as the world average,” she said. This is a clear underestimation of exposure.
 Shinichi Kurokawa, a physicist emeritus professor at the High Energy Accelerator Research Organization (KEK), said, “In addition to several incorrect graphs and data, the report also gives physically impossible figures and underestimates the radiation doses by misquoting papers. It is far from a scientific report,” he criticized. Kurokawa and his group of researchers also demanded that the report be independently verified and that its conclusions be retracted.
 The committee will consider modifying or correcting the points raised, but Haas said of the report, “The conclusions are solid and will not change significantly in the future.
 The three members of the committee met with the governor of Fukushima Prefecture on March 20. Immediately thereafter, Chiba Chikako, 74, of the Ajisai no Kai, which supports pediatric thyroid cancer patients and others, directly asked Borislava Metcalfe, Executive Director, to reconsider the report, saying, “The conclusions of the report may promote discrimination and prejudice against patients and their families.
 A woman who accompanied Ms. Chiba, a junior high school student at the time of the accident who developed thyroid cancer, said, “I am distressed that the report concludes that there is no causal relationship between radiation exposure and cancer in the absence of sufficient data on initial exposure doses. I hope that a proper investigation will be conducted. (Natsuko Katayama)
https://www.tokyo-np.co.jp/article/191115?fbclid=IwAR16GvbZd5dYfA4sfOm3ED7X1-YJiOn-MLdbTAN4l_E_N6gAKyWF5s9SWsw

July 22, 2022 Posted by | Fuk 2022 | , , , , , , | Leave a comment

Japan Still Facing Challenges in Reconstructing Fukushim

Reconstruction without full decontamination is nothing else but a pipe dream, mostly made out of PR and propaganda…

July 19, 2022

Tokyo, July 19 (Jiji Press)–Reconstruction of areas in Fukushima Prefecture hit by the March 2011 nuclear accident has shown progress, but a number of challenges have yet to be overcome, including construction of essential facilities for everyday life and creation of jobs to bring back residents who evacuated to other prefectures.
The decommissioning of the meltdown-hit Fukushima No. 1 nuclear power plant of Tokyo Electric Power Company Holdings Inc. should also be pushed forward.
With evacuation orders in afflicted areas having been lifted in stages, the number of evacuees outside the northeastern prefecture has now fallen to some 30,000 from the peak level of over 160,000.
Most recently, it has been decided to remove Aug. 30 the evacuation order for the so-called specified reconstruction zone in the town of Futaba, which co-hosts the Fukushima No. 1 plant, crippled by the March 11, 2011 earthquake and tsunami, and is the only remaining completely evacuated municipality.
After the central and Futaba town governments reached the agreement to lift the order for the area around Futaba Station on the JR Joban Line, Chief Cabinet Secretary Hirokazu Matsuno visited nuclear accident-hit areas for two days through Saturday.

July 22, 2022 Posted by | Fuk 2022 | , , | Leave a comment