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Aging Fukui nuclear unit to restart in Aug., 2 months early

File photo taken Nov. 28, 2021, shows the No. 3 reactor of Kansai Electric Power Co.’s Mihama nuclear power plant in Fukui Prefecture, central Japan.

June 10, 2022

An aging nuclear reactor in central Japan’s Fukui Prefecture will resume operating in August, about two months earlier than scheduled, with the unit expected to help ease tight electricity supply conditions during the busy summer season, its operator said Friday.

After being offline for about 10 years, Kansai Electric Power Co.’s Mihama No. 3 reactor initially restarted in June last year, becoming the first nuclear unit to operate beyond the government-mandated 40-year service period introduced under new rules set after the 2011 Fukushima disaster.

But the No. 3 unit was then suspended just four months after its restart after failing to meet the Oct. 25 deadline set by regulators to implement antiterrorism measures.

Kansai Electric said it will now start operation of a designated safety facility in late July and thus bring forward the schedule for the reactor’s restart from Aug. 12.

With the reactor back online, it is hoped the country’s power reserve rate, except for Hokkaido and Okinawa, in August will improve to 4.7 percent from 4.4 percent. The reactor was initially scheduled to operate from Oct. 20.

While the No. 3 unit was given the green light to operate, the Nos. 1 and 2 units of the plant in Mihama on the Sea of Japan coast were terminated in April 2015 in line with the 40-year limit.

Disaster-prone Japan has recently been struggling to provide stable power supply, with most of its nuclear power plants remaining offline under stricter safety regulations imposed since the Fukushima nuclear accident and an increasing number of aging thermal power plants being shut down.

“We will operate our nuclear plants in a safe manner while considering current challenges in the power supply and demand,” Kansai Electric said in a statement.

Even so, power supply still looks tight this summer as the government projects the reserve rate to drop to 3.1 percent in July, just 0.1 point above the required level for stable power supply.

Economy, Trade and Industry Minister Koichi Hagiuda on Friday urged the public again to save energy such as by setting air conditioning to 28 C, turning off unnecessary lights and avoiding stacking too much food in refrigerators.

https://english.kyodonews.net/news/2022/06/a031a57f82df-aging-fukui-nuclear-unit-to-restart-in-aug-2-months-early.html

June 13, 2022 Posted by | Japan | , , , | Leave a comment

Areas reopening after Fukushima nuclear disaster need sustained gov’t support

June 10, 2022

Evacuation orders that have been in place since the 2011 Fukushima Daiichi Nuclear Power Station disaster are set to be lifted in part of the Fukushima Prefecture village of Katsurao, one of the so-called difficult-to-return zones, on June 12.

Difficult-to-return zones, which people are forbidden from entering in principle due to high radiation levels, have been left behind in the recovery process. The latest move marks the first time that people will be able to live in one of these areas since the meltdowns triggered by the March 2011 Great East Japan Earthquake and tsunami.

The central parts of six difficult-to-return towns and villages including Katsurao have been designated as “zones for reconstruction and recovery,” and the national government has been carrying out decontamination work there. The part of the village of Katsurao set to reopen for living is one of such zones, finally marking a step forward more than 11 years after the accident.

However, of the 82 people in 30 households registered in that part of Katsurao, at this stage only eight people in four households have expressed their intention to return.

Evacuation orders were lifted in 2016 for other parts of Katsurao that fell outside the difficult-to-return zone, five years after the onset of the disaster. Another six years have passed since then, and residents have apparently become hesitant to return.

Through next spring, it is expected to become possible for people to permanently return to designated reconstruction and recovery zones in five remaining towns and villages including the towns of Futaba and Okuma, which the crippled nuclear power station straddles.

Many residents, however, are reluctant to return as those areas face an uncertain future. While local bodies are planning to secure medical care and attract commercial facilities into the areas, there is a need to steadily prepare such a living environment.

Besides worries about the future, an additional source of concern for people is that decontamination work in areas outside the specified reconstruction and recovery zones has yet to commence.

The government promised to create an environment enabling all residents wanting to return to do so in the 2020s. But the only places outside the restoration and recovery zones that the government has decided to decontaminate are returning residents’ homes and their vicinities. It has not revealed how it plans to handle other land and homes.

If the scope of decontamination work is not fixed, there will likely be many residents unable to decide whether they can return with peace of mind. The government needs to quickly present a course of action.

The road to recovery of the difficult-to-return zones is still far off. An official at Katsurao Murazukuri Kosha, a public corporation that is promoting the revival of the village, stressed, “First, it’s important to properly support the lives of people who have returned. We want to move forward one step at a time from there.”

The government has a responsibility to accomplish the revitalization of Fukushima. It must listen to the voices of residents, and continue to offer sustained support.

https://mainichi.jp/english/articles/20220610/p2a/00m/0op/013000c

June 13, 2022 Posted by | Fuk 2022 | , , | Leave a comment

No to Fukushima discharge

South Korean environmental activists perform during a protest in Seoul against Japan’s plan to discharge Fukushima radioactive water into the sea, as they mark World Oceans Day on June 8, 2022. (Photo by Jung Yeon-je / AFP)

June 13, 2022 Posted by | Fuk 2022 | , , , | Leave a comment

TEPCO’s former management forced to indict former management.

Just a travesty of justice: The designated attorney requested an on-site inspection at the appeal hearing, but the trial concluded today without such an inspection.

June 6, 2022
The appeal trial for the mandatory prosecution of three former TEPCO executives over the accident at the Fukushima Daiichi Nuclear Power Plant, in which they were acquitted at the first trial, concluded today without an on-site inspection.

Former TEPCO Chairman Tsunehisa Katsumata and three other former TEPCO executives were indicted on charges of manslaughter in connection with the nuclear accident.

The first trial court acquitted them in 2019 on the grounds that “it is not recognized that they could have predicted the occurrence of a huge tsunami,” and the designated lawyer acting as the prosecutor appealed the verdict.

At the appeal hearing held today at the Tokyo High Court, the designated lawyer pointed out that “the three could and should have foreseen the tsunami,” based on the “long-term assessment” issued by the government’s earthquake headquarters before the disaster. He argued that the first trial court’s decision to deny the reliability of the long-term assessment was erroneous.

The defense, on the other hand, argued for acquittal on the grounds that “there was no error in the first trial.

The designated attorney requested an on-site inspection at the appeal hearing, but the trial concluded today without such an inspection.
https://newsdig.tbs.co.jp/articles/-/63459?display=1

June 8, 2022 Posted by | Fuk 2022 | , , , | 1 Comment

Three former TEPCO executives to be sentenced on appeal in December-January, or forced prosecution for nuclear accident.

Ichiro Takekuro (left), former vice president of TEPCO, enters the Tokyo High Court for the appeal trial of three former TEPCO executives who were indicted over the accident at the Fukushima Daiichi Nuclear Power Plant.

June 6, 2022
On June 6, the Tokyo High Court (presided over by Keisuke Hosoda) held the third hearing of an appeal against three former TEPCO executives who were indicted on charges of manslaughter and death for negligence in connection with the 2011 Fukushima Daiichi Nuclear Power Plant accident and failure to take tsunami countermeasures. The designated attorney acting as the prosecutor requested that the Tokyo District Court ruling acquitting the three be reversed, and the defense reiterated its plea of not guilty at the conclusion of the trial. The verdict is expected in December or January next year.

 The three defendants are Tsunehisa Katsumata, 82, former chairman; Ichiro Takekuro, 76, former vice president; and Sakae Mutoh, 71, former vice president. The main point of contention, as in the first trial, is whether the three defendants were able to foresee the occurrence of the giant tsunami and whether they were able to take measures to prevent the accident.
Designated Lawyer: “The First-Instance Judgment is Wrong

 The district court ruling in 2007 rejected the reliability of the “long-term evaluation” of earthquake forecasts released by the government in 2002, and ruled that the earthquake was not foreseeable enough to shut down the plant.

 On the day of the hearing, the designated attorney appealed that the first instance decision was erroneous, citing the example of the reliability of the long-term assessment being recognized in a civil court ruling on liability for the accident. He stated, “If reliability is recognized, the validity of the first instance judgment will be overturned from the bottom up.”

 The defense, on the other hand, countered that the fact-finding process in a criminal trial is different from that in a civil trial, and that “this is no basis for holding that the first-instance decision was erroneous.

 According to the representatives of the families of the victims in the criminal trial, the high court explained after the conclusion of the trial that it would set the date for the verdict in December or January of next year.
https://www.asahi.com/articles/ASQ666G1BQ66UTIL01Z.html?fbclid=IwAR2xTS7IOPmNLwpMZsg1IPg8jscudVShWhxI-2n1YH2o2dQA2qi5h-kX2Ck

June 8, 2022 Posted by | Fuk 2022 | , , , | Leave a comment

Appeal Hearings End for 3 Ex-TEPCO Execs over 2011 Meltdowns

June 6, 2022

Tokyo, June 6 (Jiji Press)–Tokyo High Court concluded on Monday hearings for three former executives of Tokyo Electric Power Company Holdings Inc. <9501> in an appeal trial over the 2011 meltdowns at its Fukushima No. 1 nuclear plant.

The three are former Chairman Tsunehisa Katsumata, 82, and former executive vice presidents Sakae Muto, 71, and Ichiro Takekuro, 76. The court is likely to issue its verdict in December or the following month, according to an attorney in the trial.

The trio came under mandatory indictment on charges of professional negligence resulting in death and injury over the unprecedented triple meltdown at TEPCO’s Fukushima No. 1 plant in northeastern Japan and were acquitted in the first trial.

In the first trial, hearings were held 37 times, while only three hearings took place for the appeal, including the first one in November last year.

Lawyers appointed to act as prosecutors had asked judges to conduct on-site inspections and demanded former senior officials of the Japan Meteorological Agency testify about the government’s long-term assessments of earthquake and tsunami risks.

https://www.nippon.com/en/news/yjj2022060600620/appeal-hearings-end-for-3-ex-tepco-execs-over-2011-meltdowns.html

June 8, 2022 Posted by | Fuk 2022 | , , , | Leave a comment

TEPCO issues 1st apology from president for nuclear accident

Face value skin-deep apology: So sorry that we destroyed your life, your health and your living environment but happy that the court gave us only a chump change damages compensation to be paid for all of that.

Kazuyoshi Takahara, representative of Tokyo Electric Power Co.’s Fukushima Rehabilitation Headquarters, center, apologizes to plaintiffs for the 2011 nuclear disaster at its office in Futaba, Fukushima Prefecture, on June 5.

June 6, 2022

FUTABA, Fukushima Prefecture–Tokyo Electric Power Co. apologized to a group of plaintiffs who won a damages suit against the utility for the first time under the name of its president.

“We sincerely apologize to you for upending your lives and causing irreparable mental and physical damage with the nuclear disaster,” TEPCO President Tomoaki Kobayakawa said in the statement.

The apology was read by Kazuyoshi Takahara, representative of the utility’s Fukushima Revitalization Headquarters in Futaba, Fukushima Prefecture, to some of the plaintiffs who visited on June 5. He bowed after reading the statement.

Kobayakawa was not among the TEPCO officials who received them.

The apology followed the Supreme Court’s decision in March that upheld the Sendai High Court’s order for the utility to pay more compensation to the victims than outlined in the central government’s guidelines.

Naoko Kanai, who heads the group’s secretariat, said, “I would like to accept the apology and want to believe the words reflect the company’s determination to make efforts to restore the lives of the residents.”

But Tomio Kokubun, a deputy leader of the plaintiff group, blasted the absence of the TEPCO president when offering the apology.

“It shows a lack of common sense, given that the company caused an accident of such magnitude,” he said.

The group of 216 plaintiffs sued the company for the “loss of their hometowns” after they were ordered to evacuate when the triple meltdown unfolded in March 2011 following the Great East Japan Earthquake and tsunami.

The lawsuit was among about 30 similar lawsuits brought against TEPCO.

June 8, 2022 Posted by | Fuk 2022 | , | Leave a comment

TEPCO apologizes for the first time in the name of its president to the plaintiffs in the evacuees’ lawsuit

Kazuyoshi Takahara (center), representative of TEPCO’s Fukushima Reconstruction Headquarters, and others bow to plaintiffs in a lawsuit filed by evacuees of the Fukushima Daiichi Nuclear Power Plant accident.

June 5, 2022
On June 5, TEPCO apologized in the name of President Tomoaki Kobayakawa to the plaintiffs in a class action lawsuit filed by residents evacuated from the Fukushima Daiichi Nuclear Power Plant accident seeking compensation for the “loss of their hometown,” saying that the accident “ruined their lives and caused irreparable damage both physically and mentally. This is the first time that TEPCO has apologized to the plaintiffs of a class action lawsuit in the name of its president.

 The apology was made in Futaba-cho, Fukushima Prefecture, where TEPCO’s Fukushima reconstruction headquarters is located, after the Supreme Court ruled in March that TEPCO should pay compensation in excess of the national standard. However, President Kobayakawa did not visit the site, and Kazuyoshi Takahara, the head of the Fukushima Reconstruction Headquarters, said, “The accident has caused great damage to our irreplaceable lives and hometowns. He read out a letter of apology and bowed his head.

 Naoko Kanai, 56, secretary general of the plaintiffs’ group, said, “We would like to accept your sincere apology with all sincerity. We believe that these words are a pledge to spare no effort to restore the lives of local residents without the arrogance of a large corporation.
https://www.asahi.com/articles/ASQ6566MSQ65UGTB00C.html?iref=pc_photo_gallery_bottom

June 7, 2022 Posted by | Fuk 2022 | , | 1 Comment

TEPCO apologizes to evacuees of nuclear power plant after losing lawsuit: “The accident ruined my life”

Kazuyoshi Takahara (second from right), representative of the Fukushima head office, and other TEPCO employees apologize to Atsuo Hayakawa (second from left), leader of the plaintiffs’ group, and others after the company lost a lawsuit claiming damages in Futaba Town, Fukushima Prefecture, on the afternoon of June 5.

June 5, 2022
In response to the final decision in a lawsuit filed by evacuees of TEPCO’s Fukushima Daiichi Nuclear Power Plant, TEPCO met with the plaintiffs on June 5 at an industrial exchange center in Futaba-machi, Fukushima Prefecture, and told them, “The accident has caused great damage to our irreplaceable lives and hometowns, and we are deeply sorry that your lives have been ruined and that you have suffered irreparable damage to your bodies and minds. The accident has caused irreparable damage to your lives and hometowns, and has wrecked your lives and caused irreversible physical and mental damage. I am truly sorry.


 Kazuyoshi Takahara, representative of TEPCO’s Fukushima headquarters, read the letter of apology in the name of President Tomoaki Kobayakawa and handed it to the plaintiffs. Atsuo Hayakawa, 82, the head of the plaintiffs’ group, received the letter and demanded, “I want you to investigate the cause and responsibility for the failure to prevent the accident based on objective facts.
https://www.tokyo-np.co.jp/amp/article/181741?fbclid=IwAR2hQcp5pXdFFb8l989S0AFW8wObAlmwrsSaYgzmn-H4tJ2Q1JoIlBR7kK0

June 7, 2022 Posted by | Fuk 2022 | , , | Leave a comment

Governor of Shimane agrees to restart idled nuclear reactor

Chugoku Electric Power Co.’s Shimane nuclear power plant is located in Matsue, the capital of Shimane Prefecture.

June 2, 2022

Shimane Governor Tatsuya Maruyama has agreed to a restart of the No. 2 reactor at Chugoku Electric Power Co.’s Shimane nuclear power plant after more than a decade.

With the governor’s consent, the company’s procedures for obtaining local consent are completed, meaning it could come back online as early as next year, although it still requires final regulatory approval.

“If the reactor does not restart, the impact on the local economy will be huge,” Maruyama said during a plenary session of the prefectural assembly meeting on June 2, and added that the restart is now “inevitable.”

“It is important that the local consent was obtained,” Chief Cabinet Secretary Hirokazu Matsuno said at a news conference on June 2.

“With the continuing rise in fuel prices and an energy supply bottleneck, it is necessary to utilize (nuclear power) to the maximum.”

After being suspended for about 10 years, this all but clears the way for the reactor, which is the only one in Japan located in a prefectural capital, to be restarted as early as fiscal 2023.

The utility had halted it in January 2012 for a regular inspection and has kept it offline since then.

The reactor passed the Nuclear Regulation Authority’s safety inspection in September 2021, and then in February this year, the city government of Matsue, which hosts the plant, agreed to restart it.

The No. 2 reactor is a boiling water reactor, the same type as the ones that melted down at the Fukushima No. 1 nuclear plant in 2011.

Restarting it would mark the first time since the 2011 Great East Japan Earthquake for a boiling water reactor to be brought back into operation.

But the company’s construction plan and safety regulations will first have to be accepted by the regulator, and construction of new safety countermeasures against the potential risk of earthquakes and tsunami must be completed.

Construction of those safeguards is expected to wrap up in February 2023.

About 460,000 people live in the evacuation area of the nuclear power plant. The figure is the third largest in Japan.

Under the evacuation plan, in the event of an emergency, many of the residents in the prefecture would be expected to evacuate to 49 municipalities in Hiroshima and Okayama prefectures.

The number of those who need support to evacuate, such as hospital patients, people with disabilities and pregnant women, is expected to be about 58,000.

They would be expected to evacuate by bus or social welfare vehicles arranged by the Shimane and Tottori prefectural governments.

But some have questioned the viability of the plan.

Concerns have been raised if adequate support exists for people who require special assistance to evacuate the area, whether Hiroshima and Okayama prefectures would be prepared to take in that many evacuees, and if evacuation routes could be secured in the event of a natural disaster.

https://www.asahi.com/ajw/articles/14635842?fbclid=IwAR15pPzg_Rq3CPMV8FSYJQHCgA169bxqhwdn8SrWckfQAwh3DrGdaY2s26c

June 7, 2022 Posted by | Japan | , , , | Leave a comment

Japan’s Shimane Prefecture OKs restart of nuclear reactor

This photo taken from a Mainichi Shimbun helicopter on Sept. 11, 2021, shows, clockwise from right, the No. 1, No. 2 and No. 3 reactors at Chugoku Electric Power Co.’s Shimane nuclear power plant in Matsue, Shimane Prefecture.

June 2, 2022

MATSUE, Japan (Kyodo) — Shimane Prefecture in western Japan approved Thursday a plan to restart a nuclear reactor of the same type as those that suffered meltdowns at the Fukushima Daiichi plant following the massive 2011 earthquake and tsunami.

The green light for the No. 2 unit at Chugoku Electric Power Co.’s Shimane nuclear plant in the prefectural capital of Matsue was announced by Gov. Tatsuya Maruyama in a prefectural assembly session.

The company is seeking to restart the reactor in 2023 at the earliest. Inactive since 2012, it will likely be the country’s first boiling water reactor to be restarted since the Fukushima disaster.

Japan has been gradually restarting idled nuclear plants. But the reactors brought back online have been limited, so far, to another type — pressurized water reactors.

“I understand that (nuclear power) plays a certain role” in Japan’s energy policy, Maruyama said. “I thought that restarting is unavoidable at present, so I decided to accept it.”

Some residents visited the assembly to hear the governor’s remarks from the audience seats.

“I have opposed nuclear plants. Not to mention the danger, I think it is very unstable as an energy source. I want (the governor) to work by looking at citizens, not the state,” Masafumi Ashihara, a 72-year-old civic group member, said.

In Tokyo, Chief Cabinet Secretary Hirokazu Matsuno told a press conference the central government will ensure safety is prioritized.

The Shimane plant is the only one in the country located in a prefectural capital. It is some 9 kilometers away from the prefectural government office.

In Japan, evacuation plans must be formulated for people living within 30 km of a nuclear plant.

About 460,000 people in six cities across Shimane and Tottori prefectures live within the evacuation area for the Shimane plant. The other heads of local governments in the area have already approved the plan to restart the reactor.

Still, concerns remain among residents over how effective the evacuation plan would be in a nuclear accident.

In Matsue, around 28,000 people who will need assistance evacuating, such as elderly residents, live within a 5 to 30 km radius of the plant, while approximately 1,700 such residents live in a 5 km radius, according to a survey by Kyodo News. Both figures are the highest among municipalities that host nuclear plants in Japan.

“We would need to thoroughly inform people, who may or may not be concerned about an accident, of the evacuation plan,” Maruyama said at a press conference.

Chugoku Electric cleared national safety standards in September 2021 for restarting the reactor. The utility is scheduled to complete its safety measures next February.

https://mainichi.jp/english/articles/20220602/p2g/00m/0na/024000c

June 7, 2022 Posted by | Japan | , , , | Leave a comment

Court orders TEPCO to pay 73.5 million yen over Fukushima crisis

From front right, reactors No. 1, No. 2, No. 3, and No. 4 at the Fukushima Daiichi Nuclear Power Station operated by Tokyo Electric Power Company Holdings Inc. are seen in Okuma, Fukushima Prefecture, on Feb. 13, 2021.

June 2, 2022

FUKUSHIMA, Japan (Kyodo) — A Japanese court on Thursday ordered the operator of the crippled Fukushima Daiichi nuclear power plant to pay a total of 73.5 million yen ($566,000) in compensation to current and former residents of Tamura City in the west of the complex hit by the March 2011 disaster for emotional distress.

But the 525 plaintiffs, who sought 11 million yen per person in damages from both Tokyo Electric Power Company Holdings Inc. and the Japanese government, are considering appealing the ruling, some of them said in a press conference.

The Koriyama branch of the Fukushima District Court recognized the plaintiffs’ claim that they were anguished by losing previous joy, such as picking nearby wild plants and forging community ties, but dismissed the case against the state.

Presiding Judge Yohei Motomura noted that a government organization’s assessment released in 2002 of danger posed by possible quake-induced tsunami for the nuclear complex lacked accuracy, but it was still difficult for the state to foresee the magnitude of tsunami that hit the plant.

“Even if the government had exercised its regulatory authority and had TEPCO take countermeasures, it could not have been possible to prevent the tsunami from triggering the accident,” the judge said, awarding 2 million yen to each plaintiff.

Given that the plaintiffs had received compensation in the form of a monthly consolation fee of 100,000 yen from TEPCO through August 2012, the court ruled that most of the damages awarded in its ruling have already been paid.

A devastating earthquake and tsunami in Japan’s northeast on March 11, 2011, triggered reactor meltdowns at the nuclear complex and sent plumes of radioactive material in the air.

Some areas of Tamura sit within a radius of 20- to 30-kilometers from the plant and were designated as emergency evacuation preparation zones the next month in the event of a worsened situation. The designation was lifted in September 2011.

Similar cases have been filed across Japan accusing the company and government of negligence over safety concerns about the plant.

https://mainichi.jp/english/articles/20220602/p2g/00m/0na/053000c

June 7, 2022 Posted by | Fuk 2022 | , , | Leave a comment

Fukushima District Court Orders TEPCO to Pay Compensation, Finding No Liability on the Part of the State

Plaintiffs’ lawyers hold up a paper that reads, “The government denies its responsibility for compensation,” after the ruling in the nuclear power plant lawsuit.

June 02, 2022
525 residents of the former emergency evacuation preparation zone in the Miyakoji district of Tamura City, Fukushima Prefecture, have filed a lawsuit against the government and TEPCO, claiming that they lost community ties and suffered emotional distress as a result of the accident at TEPCO’s Fukushima No. 1 nuclear power plant. On April 2, the Koriyama Branch of the Fukushima District Court ruled in a lawsuit filed by 525 residents of the former emergency evacuation preparation zone in the Miyakoji district of Tamura City, Fukushima Prefecture, seeking a total of approximately 6 billion yen in damages from the government and TEPCO. The judge, Yohei Motomura, ordered TEPCO to pay approximately 7,350,000,000 yen in compensation. The court did not find the government liable.


Judge Motomura awarded approximately 1.2 billion yen in compensation to the residents for the anxiety caused by exposure to radiation and the emotional distress caused by the long-term evacuation. He calculated the amount of compensation by subtracting approximately 1.13 billion yen that the residents had already received. The court did not find that the government had foreseeability.


 According to the complaint, the plaintiffs had been enjoying gathering wild vegetables and mushrooms for their livelihood, but the nuclear power plant accident caused them to lose their connection to the natural environment of the area.


 After the verdict, Nobuyuki Imaizumi, 74, a plaintiff, said, “I have been working for eight whole years, and it is very disappointing that the government is not found responsible. As long as there are plaintiffs, we will fight until the end. Plaintiffs’ attorney Hiroyasu Hayashi expressed his intention to appeal, saying, “Given the current amount of money, there will be an extremely large number of plaintiffs who will appeal.
https://www.jiji.com/jc/article?k=2022060200741&g=soc&fbclid=IwAR33nh5nPAc5SeW_7vxHOlZOjo-ChhRWGJVjvxFaFhwWSaNbyjb8DwUMeHA

June 7, 2022 Posted by | Fuk 2022 | , , | Leave a comment

Hokkaido Electric ordered not to restart its nuclear reactors

Takeichi Saito, who heads the group of plaintiffs, speaks at a news conference after the Sapporo District Court’s ruling on May 31.

May 31, 2022

SAPPORO–In a blow to Hokkaido Electric Power Co., the Sapporo District Court on May 31 ordered that the reactors at its Tomari nuclear plant remain offline.

The utility has been seeking to soon bring the plant back into operation, as surging fuel costs for thermal power plants have pushed down its revenues.

Presiding Judge Tetsuya Taniguchi cited safety concerns in the ruling, siding with a request by more than 1,000 plaintiffs from the area who raised concerns there are not sufficient safeguards to protect it from natural disasters.

“A sea wall required under the nuclear regulations does not exist,” Taniguchi said. “The plaintiffs’ right (to life) could be violated even without judging other points of contention.”

But he dismissed the plaintiffs’ demand for decommissioning the plant, saying there is no specific circumstance that would warrant it.

The court ruling cannot force the plant to halt operations unless it is finalized at a higher court.

But it could impact the assessment by the government’s nuclear watchdog, the Nuclear Regulation Authority, which has been working for nine years to determine if the plant meets the new regulations.

A group of about 1,200 plaintiffs from in and outside of Hokkaido launched the suit against the power company in November 2011, after the triple meltdown at the Fukushima nuclear plant in March that year.

They sought a halt to the operation of the plant’s three reactors, arguing that their constitutional rights to life and health would be violated in the event of an accident involving the release of radioactive substances.

The three reactors were taken offline between April 2011 and May 2012 for regular checks and have remained idle since.

Hokkaido Electric applied for a restart in 2013, soon after the more stringent reactor regulations were enforced by the government following the Fukushima nuclear disaster.

The regulator has in the meantime been assessing whether the reactors meet the new safety standards.

But it is not clear when the assessment will end, mainly due to what the watchdog says is the utility’s lack of experts capable of engaging in discussions on safeguards against earthquakes, tsunami and volcanoes with NRA inspectors.

The central issue in the lawsuit was whether concrete danger should be anticipated by restarting the plant, which is located in the Shakotan Peninsula facing the Japan Sea.

The plaintiffs contended that an active seismic fault measuring up to 100 kilometers exists in waters about 15 km from the plant. They argued that the planned sea wall would not protect the plant from the anticipated maximum height of a potential tsunami strike.

They also said that an earthquake powerful enough to cause such a tsunami would liquify the ground and cause the sea wall to sink. And they contended that the plant is also suspected to sit along an active seismic fault.

With an overall output of 2.07 gigawatts, the plant accounted for about 40 percent of the electricity needs in Hokkaido prior to the 2011 Fukushima nuclear disaster.

But the plant remaining offline does not pose serious problems to the local power supply, partly because new thermal plants went into operation.

https://www.asahi.com/ajw/articles/14634215?fbclid=IwAR0xR7m6l5-RSuv9CnahdBdSCOzS5W61nFmxXj5glVMmMBI7IKaovuJNiVg

June 7, 2022 Posted by | Japan | , , | 1 Comment

Court rules against restarting nuclear power plant in Hokkaido

This Sept. 25, 2021 file photo shows Hokkaido Electric Power Co.’s Tomari nuclear power plant in Tomari, Hokkaido.

May 31, 2022

SAPPORO (Kyodo) — A Japanese court on Tuesday ordered a nuclear power plant in Hokkaido to remain offline as requested by over 1,000 plaintiffs due to safety concerns, in a rare decision issued while the operator is seeking permission from authorities to restart the plant.

The Sapporo District Court ruled that Hokkaido Electric Power Co. should not resume operation of all three reactors at its Tomari nuclear plant in northern Japan in the suit filed in November 2011. It marks the third district court ruling for a nuclear plant to be suspended.

But the court rejected that the plant be decommissioned as requested by some 1,200 plaintiffs including local residents, in the first ruling on the scrapping of a nuclear power station.

All three reactors had been taken offline for regular inspections by May 2012 and remain idled, with Hokkaido Electric Power undergoing screening by the Nuclear Regulation Authority to restart them under tighter rules introduced after the 2011 Fukushima crisis.

In the latest in a series of similar suits filed since the nuclear crisis, Presiding Judge Tetsuya Taniguchi said the power company has “not provided evidence of the safety” of spent nuclear fuel stored at the plant and the plant does not have adequate protection against tsunami.

The court ruled that in the case of a plant accident, 44 of the plaintiffs who live within a 30-kilometer radius would have their human rights hindered.

Taniguchi added that the court had decided in January to terminate the hearing as the utility was not expected to be able to provide evidence for its claims in the foreseeable future.

“This is the first step toward creating a future without nuclear power plants in Hokkaido. It’s groundbreaking,” said 69-year-old Takeichi Saito, who led the group of plaintiffs.

But Hokkaido Electric Power said it cannot accept the ruling and will “promptly” file an appeal.

The company said in a release that it had repeatedly explained to the court the safety of the plant from both scientific and technical standpoints.

The case is a setback for the government’s efforts to reboot reactors that meet the post-Fukushima regulations after the nuclear disaster led to a nationwide halt of nuclear plants and increased dependence on coal-fired and gas-fired power generation.

Japan will likely need to rely on nuclear power to meet its goal of achieving carbon neutrality by 2050 and cutting greenhouse gas emissions 46 percent in fiscal 2030 from fiscal 2013 levels. As of May 16, only 10 of the country’s 36 reactors have resumed operation under the stricter rules.

The country is also faced with the issue of reducing dependence on Russian coal and gas following Moscow’s aggression against Ukraine.

The plaintiffs argued there are active faults near the Tomari plant and in the nearby sea and the operator could be underestimating the size of potential earthquakes when designing the reactors’ quake resistance.

They claimed soil liquefaction could occur around seawalls near the plant in the event of an earthquake and the utility has not taken sufficient measures to protect against tsunami.

The power company countered that there are no active faults around the nuclear complex or in the nearby sea, and that the possibility of soil liquefaction is low.

Other district courts ordered the suspension of the Oi nuclear power plant’s No. 3 and 4 units in Fukui Prefecture in May 2014, and Tokai No. 2 located in Ibaraki Prefecture in March 2021.

However, no rulings over reactor suspension have been finalized. The order on the Oi plant was subsequently overturned by a high court and the Tokai No. 2 case is still pending.

https://mainichi.jp/english/articles/20220531/p2g/00m/0na/042000c?fbclid=IwAR0-Quh6NneShgl2DFKU6TffIlsDtshZY8I3vL_Jp2-7_Y49h2e-QlVRZyo

June 7, 2022 Posted by | Japan | , , | Leave a comment