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Cost to scrap Fukushima nuclear plant massively underestimated, Japanese officials admit

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The cost of cleaning up Tokyo Electric Power’s wrecked Fukushima Daiichi nuclear plant may rise to several billion dollars a year, from less than US$800 million now, Japan’s industry ministry said on Tuesday.

The increased cost projections appeared in ministry documents prepared for a panel tasked with devising a viable financial plan for the utility company known as Tepco, which is struggling to cope with rising costs at its Fukushima plant nearly six years after the world’s worst nuclear disaster since Chernobyl.

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Japan’s Minister of the Economy, Trade and Industry, Hiroshige Seko, told reporters after the panel meeting, its second, that the government will provide a firmer estimate for annual decommissioning costs for the nuclear plant by the end of the year,

Surging decommissioning costs are being addressed by the panel but it is also looking into options including a break up of Tepco, which is under state control after an earthquake and tsunami sparked meltdowns at the Fukushima reactors in March 2011.

A combination among nuclear operators is one possibility,” Yojiro Hatakeyama, a director at the industry ministry overseeing the electricity and gas industries, told reporters.

He did not elaborate on the government’s estimate for annual decommissioning costs after repeated questioning from reporters.

Experts say any move to merge atomic operations is likely to meet strong resistance from Japan’s other nuclear operators.

Japan has 10 nuclear operators and all have been hit by the political fallout from the disaster, which has undermined public faith in atomic energy. All but two of Japan’s 42 reactors are in shutdown mode.

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Tepco shares were up 1 per cent by 0509 GMT, while the general market and other operators also gained.

The briefing material for the panel said the clean-up may require several hundred billion yen, or several billion US dollars, of funds every year, compared with 80 billion yen (US$766 million) now.

And these estimates are likely to surge when the company and the government decide how to extract melted uranium fuel debris at the plant in 2018 or 2019, a person with direct knowledge of discussions on restructuring Tepco said earlier this month.

The meltdowns of three reactors released radiation over a wide area, contaminating water, food and air, and forcing more than 160,000 people to evacuate.

Dismantling the reactors is expected to take about 40 years, but Tepco is still struggling to contain radioactive water from the plant and has said it can’t predict the eventual total costs of the clean-up and decommissioning.

Tepco wants the government to consider introducing rules to avoid having to book a single huge exceptional loss as soon as cost estimates for decommissioning become clearer, a person familiar with the situation said earlier.

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http://www.scmp.com/news/asia/east-asia/article/2039929/cost-scrap-fukushima-nuclear-plant-massively-underestimated

October 25, 2016 Posted by | Fukushima 2016 | , | 1 Comment

Untrained Staff Did Radioactive Cleanup Work in Fukushima

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Certificates of training in radioactive decontamination work were issued by a company in Nihonmatsu, Fukushima Prefecture, to workers who had received no such training.

NIHONMATSU, Fukushima Prefecture–A company has admitted to not giving the required special training to workers before dispatching them to carry out decontamination work in radiation-hit Fukushima city.

A subcontractor called “Zerutech Tohoku” issued at least 100 bogus certificates to its workers showing they had completed the training, when, in fact, they had done nothing, according to the Fukushima Labor Standards Inspection Office.

The office had warned the subcontractor, which is based in Nihonmatsu and decontaminates parts of nearby Fukushima city, which was affected by the 2011 nuclear disaster, that it should give special training to workers to prepare them for the task.

The Ministry of Health, Labor and Welfare requires decontamination operators be given at least 5.5 hours of special training to each individual in accordance with the Industrial Safety and Health Law.

The training includes a lecture on potential health hazards and how to operate decontamination equipment as their job involves handling soil polluted by radioactive materials.

The 52-year-old representative of the company admitted wrongdoing in an interview with The Asahi Shimbun.

We had to hire a large number of workers over a short period of time since we received a contract involving a vast swath of land,” he said of the false certificates, of which between 100 and 150 have been discovered.

In addition, the company, a fourth-tier subcontractor, issued seven other kinds of certificates needed to operate an aerial vehicle or chain saw, which were required to land the cleanup contract.

For issuing false certificates, offenders could be imprisoned for up to six months or fined 500,000 yen ($4,800).

But the law has been criticized for having numerous loopholes.

One is that there is not test of workers’ knowledge after they have received the training.

The operators are also not required to register the certificates with municipal authorities.

And it is not specified what qualifications are required for the person who conducts the training.

The Labor Standards office, a regional arm of the health ministry, has been inspecting the company for breaches of the law and regulations on decontamination work since Oct. 19.

The Zerutech Tohoku representative founded the company in March last year.

http://www.asahi.com/ajw/articles/AJ201610250053.html

October 25, 2016 Posted by | Fukushima 2016 | , , , | Leave a comment

Radioactive contaminant levels can’t be read at 31 Fukushima temp waste sites

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FUKUSHIMA — It may be impossible to measure the radioactive contaminant concentrations of water leeching from soil and other waste produced by the Fukushima nuclear disaster cleanup at 31 temporary waste storage sites in Fukushima Prefecture due to a planning flaw, a Board of Audit inspection has found.

The cleanup waste is put in bags, put in piles and covered with a waterproof tarp at the temporary disposal sites. These piles are built atop a low convex mound of earth, which is also covered with a tarp and is supposed to funnel the water leeching out of the waste into underground tanks. Contaminant concentration measurements are then taken from these tanks.

However, though many temporary disposal sites have been built on soft ground such as agricultural land, apparently no provisions were made for land subsidence — the earth being pushed down by the pressure of the waste bags — during planning.

The Board of Audit chose 34 of the 106 disposal sites in the prefecture for inspection. The 34 sites were spread across five municipalities, had waste piles five to six bags (or about 5 meters) high, and had been established in the four years up to fiscal 2015. Of these, the earth beneath the waste stack had subsided — going from convex to concave — at 31 sites, meaning contaminated water was also not flowing into the storage tanks. It is possible the water is collecting in the tarps.

There are 15 such sites in the Fukushima Prefecture town of Kawamata, five in the town of Namie, four each in the city of Tamura and the village of Iitate, and three in the town of Naraha. The subsidence of the earth bases hasn’t been confirmed, but the Board of Audit has pointed out that if contaminated water is pooling in the tarps, it could impact future operations to move the waste to a mid-term storage site. It has also called on the Environment Ministry, which operates the sites, to take necessary measures to rectify the problem.

The ministry told the Mainichi Shimbun, “The stacks are designed so that contaminated water won’t escape even if the land underneath subsides, and no harm has been done by the treatment of the water. The waste bags themselves have been replaced with waterproof versions, but we would still like to consider ways to reinforce the ground (under the piles), such as by using sand in the middle.”

http://mainichi.jp/english/articles/20161024/p2a/00m/0na/017000c

October 25, 2016 Posted by | Fukushima 2016 | , , , , | Leave a comment

At UN Seminar, Fukushima Governor Appealed that Fukushima is Safe.

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On October 19, 2016, Governor Masao Uchibori, the Fukushima prefecture governor, took part in a seminar at the United Nations headquarters in New York, a seminar about the reconstruction of Eastern Japan  from the 2011 earthquake.


He declared that though there were rumors saying that many people can’t live anymore in Fukushima since the nuclear accident in March 2011, it was not fact. The evacuation zone was  only 5 % of the Fukushima prefecture.
He also emphasized that life in Fukushima was back in the same way as it was before the 2011 earthquake in 95 % of the prefecture.

 

October 25, 2016 Posted by | Fukushima 2016 | , , | Leave a comment

The Fukushima Decontamination, Waste Storage, Processing and Recycling Utopia

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In Fukushima Prefecture, large quantities of contaminated soil and waste have been generated from decontamination activities. Currently, it is difficult to clarify methods of final disposal of such soil and waste. Until final disposal becomes available, it is necessary to establish an Interim Storage Facility (ISF) in order to manage and store soil and waste safely.

The only solution proposed is a storage facility of 16 km2 around the Fukushima plant for a period of 30 years. After that, time will tell, because the problems are endless.

The following materials generated in Fukushima Prefecture will be stored in the ISF.

1. Soil and waste (such as fallen leaves and branches) generated from decontamination activities, which have been stored at the Temporary Storage Sites.

2. Incineration ash with radioactive concentration more than 100,000 Bq/kg.

It is estimated that generated soil from decontamination will be approx. 16 ~22 mil. m3 after the volume reduction incineration, estimated value based on the decontamination implementation plan of July 2013. (Ref: approximately 13~18 times as much as the volume of Tokyo Dome (1.24 mil. m3) .

 

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Transportation to Stock Yards

In order to confirm safe and secure delivery towards the transportation of a large amount of decontamination soil, MOE implemented the transportation approx. 1,000m3 each from 43 municipalities in Fukushima Prefecture from 2015-2016.

Actual achievement in 2016 as of July 30, 2016

Stored volume: 13,384m3 (58,766m3 in total)

Stock yards in Okuma: 4,883m3; stock yards in Futaba: 8,501m3

* Calculated on the assumption that the volume of a large bag is 1m3

Total number of trucks used: 2,279 (9,808 in total)

Stock yards in Okuma: 815 trucks; stock yards in Futaba:1,464 trucks

 

To construct facilities, it will need comprehensive area and 2/3 will be assumed to be used for facilitation. The possible volume for installation is to be 10,000m3/ha and 140,000m3/5ha for a storage facility, and will be installed from TSS to ISF sequentially.

Approximate period from contract with operators to ISF operation: 3months for TSS, 6months for delivery & classification, 12months for storage, 18months for incineration.

On the premise that infrastructure construction on roads for Okuma and Futaba IC would proceed as planned, the maximum volume of possible transportation is estimated: 2millions m3 /y before the operation of both IC, 4millions m3/y after Okuma IC & before Futaba IC, 6 millions m3/y after the both ICs operation.

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Landowners are still reluctant to sell their land to put the waste. In late September 2016, according to the official data of the Ministry of Environment, only 379 owners out of 2360 had signed a contract. This represents an area of 144 ha, or about 9% of the total project.

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The town of Okuma, is almost entirely classified as “difficult to return”zone, therefore it intends to offer all its municipal land to put the waste. This represents 95 hectares, or about 10% of land considered in the town. This includes schools, the Fureai Park with some sports grounds … The town has not yet decided whether it would sell or would lease its land.

Meanwhile, it is an abandoned village:

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The Joban railway line was partially destroyed by the tsunami, as here in Tomioka:

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Destroyed Tomioka train station and sorting facility for radioactive waste

Some parts have reopened, but not in the most contaminated areas; between Tatsuta and Namie. Japan Railway wants to fully reopen the railway before 2020, avoiding the coast. Decontamination should produce 300,000 m3 of radioactive waste. The radioactive waste bags are along the railway, but they will need to be take them away. The Environment Ministry is negotiating with landowners owning the land beside the railway, but this is not enough because few responded favorably. So it’s a game of musical chairs that is planned: use the lands where some waste is right now after they’ll freed by the transfer of the waste to the storage center located around the Fukushima Dai-ichi.

Meanwhile, the waste is piling up everywhere:

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Radioactive waste in Iitate

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Valley of radioactive waste in Iitate mura

This storage was not expected to last as long, which is not without causing problems because the bags do not hold. Here in Tomioka, weeds grow back:

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The equivalent of the Court of Accounts of Japan went to inspect some of these sites and found other problems, according to the Asahi. Those who receive contaminated soil, are elevated in the center so that the water flows over the edges where it can be harvested and controlled because the bags are not waterproof. There are up to 5 levels. With time and the weight of waste, a hollow that may appear in the center, and contaminated water accumulates there. Monitoring is difficult or impossible. See diagram of Asahi:

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It is not normal that the Nuclear Regulatory Authority, the NRA does not control these storage sites for radioactive waste.

Regarding the waste from the decommissioning of nuclear power plants, the NRA wants to bury the most contaminated within 70 meters for 100 000 years. This is essentially reactor control rods. Utilities would bear responsibility for 300 to 400 years. They have not yet found where to have the sites … Read Asahi for more. http://www.asahi.com/ajw/articles/AJ201609020034.html

The government relies on the radioactive decay for these wastes to pass below the 8000 Bq / kg to be downgraded and utilized …

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http://josen.env.go.jp/en/pdf/progressseet_progress_on_cleanup_efforts.pdf

 

 

 

 

 

 

 

 

 

 

October 25, 2016 Posted by | Fukushima 2016 | , , , , , | Leave a comment

Drone Inspection of Fukushima Units 1 & 2 Vent Tower

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TEPCO reported on October 20th they used drones to measure radioactivity at the  reactors 1 and 2 vent tower.

Vent towers are quite unstable during earthquakes and are highly contaminated, they are therefore not easy to dismantle, even with robot

When they sent a drone into the vent tower, they found out that a bar prevented the drone to go in lower than 10-20 m below.

It’s pretty amazing that Tepco did not know that this bar was there and that they can not give its position more precisely.

TEPCO only  provided two pictures online with a laconic comment. No results of their radioactivity measuring was given. Transparency is progressing …

http://www.tepco.co.jp/en/nu/fukushima-np/handouts/2016/images/handouts_161020_02-e.pdf

October 25, 2016 Posted by | Fukushima 2016 | , , , , , | Leave a comment

Ishinomaki beef to be farmed overseas

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A cattle-breeding corporation in Ishinomaki, Miyagi Prefecture, which was devastated by the 2011 Great East Japan Earthquake, will begin raising about 5,000 beef cattle in Vietnam by the end of this year at the earliest, in collaboration with a state-owned company there.

The Vietnamese company will prepare a ranch and young cattle, and Japanese farmers will provide their expertise in livestock farming.

The Japanese side will be able to receive $3 million (about ¥300 million) annually in consultation fees. It will be a particularly large operation for a move overseas by farmers in a disaster-hit area (see below).

It can be not only post-disaster reconstruction but also a new growth strategy for Japan’s agriculture,” a farming expert said in expectation.

The agricultural corporation that will begin the project in Vietnam is Ushichan Farm Co., one of the largest beef cattle breeders in the Tohoku region. The company now raises about 4,000 beef cattle in Miyagi and Iwate prefectures. It ships out beef rich in fat — called shimofuri — and red meat with less fat.

Tsunami following the tremors washed away cattle barns and about 50 cattle. Due to damage from rumors in the wake of the accident at Tokyo Electric Power Company Holdings Inc.’s Fukushima No. 1 nuclear power plant, sales in the year after the disaster fell by about ¥500 million. However, workers at the company have improved the quality of beef through such steps as utilizing tablet computers in breeding management.

Its Vietnamese partner is Saigon Agriculture Incorporation (SAGRI), a state-owned firm based in Ho Chi Minh City.

In Vietnam, volumes of beef consumption have been rising along with its economic growth. SAGRI paid attention to the high-level production skills of Japanese beef-producing farmers to improve the country’s production volumes and qualities of beef.

Red-meat-type beef is popular in Japan, so SAGRI asked Ushichan Farm to collaborate and the two sides signed a business partnership contract in August this year.

SAGRI will prepare a 500-hectare ranch, cattle barns and about 5,000 young cattle in Ho Chi Minh City. Ushichan Farm will provide such techniques as breeding management that uses individual identification numbers and how to mix feeds.

After conducting administrative procedures in the country, the Japanese company will begin raising the cattle by the end of this year at the earliest. Beef from the Vietnamese ranch will be sold in local supermarkets and other stores starting around 2018. Sales will be evenly shared by the two corporations.

Eyeing the Trans-Pacific Partnership free trade pact, the Japanese side plans to import red meat from the cattle to be raised in Vietnam in the future. Ushichan Farm also aims to prepare for international competition with products from the United States and Australia.

We want to make [the project] an opportunity to send out information about Japan’s livestock industry,” said Kazutaka Sato, 39, senior managing director of Ushichan Farm.

According to an official of the Japan External Trade Organization: “Such a large-scale investment in agriculture in Vietnam is rare. It indicates how high the Vietnamese side’s expectations are.”

Kazunuki Oizumi, a professor emeritus of Miyagi University who is an expert on agricultural economics, said, “Exporting skills and techniques can result in new growth not only in the disaster-hit areas but also in Japan’s agriculture overall.”

Moves overseas by farmers in disaster-hit areas

In coastal areas in Miyagi Prefecture devastated by tsunami, farmers have begun businesses overseas. For example, an agricultural production corporation in the town of Yamamoto has grown strawberries in India since autumn 2012, and farmers in the city of Iwanuma have grown rice in Vietnam since summer 2014. This is partly because exporting products from the prefecture has become difficult, as other countries’ restrictions on imports of farming products from the disaster-hit areas were made stricter in the wake of the accident at TEPCO’s Fukushima No. 1 nuclear power plant.

http://the-japan-news.com/news/article/0003275273

October 24, 2016 Posted by | Japan | , , , , | Leave a comment

Not willing to Lie, the Chairman of the Fukushima Thyroid Examination Assessment Subcommittee Resigned

Of course this news was not released in the Japanese national main media nor in the Fukushima local media, it was only released in the Hokkaido Shimbun, a local media from the northern island Hokkaido.

 

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Dr. Kazuo Shimizu

 

Dr. Kazuo Shimizu, Chairman of the Thyroid Examination Assessment Subcommittee and member of the Oversight Committee for the Fukushima Health Management Survey, a thyroid surgeon and Honorary Director at Kanaji Hospital, and Professor Emeritus at Nippon Medical School, and former chair of the board of the Japanese Society of Thyroid Surgery, submitted his resignation as Chairman of the Thyroid Examination Assessment Subcommittee.

As Chairman of the Thyroid Examination Assessment Subcommittee, he does not personally agree with the interim report conclusion that “it is unlikely that the effects of radiation” caused the high incidence of thyroid cancer found in the Fukushima Prefecture. Not agreeing with the drawn conclusions of the interim report and as Chairman not free to have a personal opinion, nor to express it, he decided to resign.

Dr. Kazuo Shimizu is a doctor, a leading authority in endoscopic surgery of the thyroid gland. Within the Fukushima population,  380,000 children below 18 years old at the time of the Fukushima Daiichi nuclear plant accident in March 2011 have been examined. 174 people have been so far diagnosed with thyroid cancer or suspected thyroid cancer.

Dr. Kazuo Shimizu says that such high incidence of thyroid cancer, from his long clinical experience, is unnatural. That frequency is a fact, which should not be explained, nor discarded by just the “It is unlikely that the effects of radiation.” caused that high incidence conclusion.

In the former Soviet Union after the 1986 Chernobyl nuclear accident,  thyroid cancer was frequent in children due the released iodine-131.

http://headlines.yahoo.co.jp/hl?a=20161021-00010003-doshin-soci

However, it is not that surprising. When Oshidori Mako interviewing Dr. Kazuo Shimizu in May 2015 asked « Is it really overdiagnosis that is going on?  », Dr. Kazuo Shimizu answered :“I am not in a position to be able to say, ‘It is not due to overdiagnosis.’ As chair of the Subcommittee, I cannot validate opinions of either side. It is hard for me. I would have been able to voice my opinions more clearly if I hadn’t been elected chair of the Subcommittee.” 

http://fukushimavoice-eng2.blogspot.fr/2015/08/oshidori-mako-interviews-experts.html

 

October 23, 2016 Posted by | Fukushima 2016 | , , , , | Leave a comment

0,353 µSv/hour on a Fukushima Train

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This is taken on a train in Nihonmatsu, Fukushima. Nihonmatsu is located in a straight line or air distance at 52.75 km west of Okuma (Fukushima Daiichi).

On a running train, inside of a train, radiation is measured already at 0,353 µSv/hour, you can imagine how much more outside of the train, on the ground.

PM Abe’s government forces the population to return despite the obvious contamination, and people are getting fed up with the given continuous lies.

Credit to Kuniko Yamanoi for that information and photo.

October 23, 2016 Posted by | Fukushima 2016 | , , , | Leave a comment

Outside power temporarily cut to Okayama uranium processing facility after quake

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The Japan Atomic Energy Agency’s Ningyo-toge Environmental Engineering Center in Kagamino, Okayama Prefecture, is pictured in this May 2013

The external power supply to a uranium processing facility in Okayama Prefecture was temporarily cut following a powerful Oct. 21 earthquake that hit Tottori Prefecture and surrounding areas, the Nuclear Regulation Authority (NRA) said.

External power was lost for a time at the Japan Atomic Energy Agency’s Ningyo-toge Environmental Engineering Center in Kagamino, Okayama Prefecture, after the magnitude-6.6 quake. Locally, the quake registered an upper 5 on the 7-point Japanese seismic intensity scale, according to the NRA.

However, no problems were reported at the plant, as an emergency power supply system kicked in immediately. The facility was not in operation at the time of the quake.

In related news, operations at the No. 3 reactor at Shikoku Electric Power Co.’s Ikata Nuclear Power Plant in Ehime Prefecture have not been disrupted. There is reportedly no problem with Chugoku Electric Power Co.’s Shimane nuclear plant in Shimane Prefecture, which is not in operation.

http://mainichi.jp/english/articles/20161021/p2a/00m/0na/013000c

October 23, 2016 Posted by | Japan | , | Leave a comment

Opposition to nuclear energy grows in Japan

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Opinion polls show the Japanese people oppose nuclear plants going back into operation. It underlines the scale of the problem facing the government in convincing everyone that it’s safe. Julian Ryall reports from Tokyo.”

Before October 16, Ryuichi Yoneyama had contested four regional elections and been soundly beaten each time. Now, however, the 49-year-old qualified doctor and lawyer is to be sworn in as governor of Niigata Prefecture after defeating a candidate who had the backing of the ruling Liberal Democratic Party (LDP) and was considered the firm favorite.

Yoneyama worked hard for his victory over Tamio Mori, a former bureaucrat with the construction ministry, but when the voters stepped into the voting booths there was a single issue that occupied their minds.

Mori and the LDP want to restart the world’s largest nuclear power station, the sprawling Kashiwazaki-Kariwa plant, which lies on the prefecture’s coast. They insist that as Japan moves towards the sixth anniversary of the March 2011 earthquake and tsunami that crippled the Fukushima Dai-Ichi nuclear plant, triggering the second-worst nuclear crisis in history, new safety measures have been implemented that ensure the same thing could not happen in Niigata.

The voters did not agree, with 528,455 supporting Yoneyama’s pledge to not grant approval for Tokyo Electric Power Co.’s (TEPCO) Kashiwazaki-Kariwa plant to be restarted. In comparison, 465,044 voted for Mori.

Nationwide opposition

Those figures are broadly replicated across Japan, with a poll conducted by the Asahi Shimbun newspaper on October 15 and 16 determining that 57 percent of the public is against the nation’s nuclear power plants being restarted, and just 29 percent supporting the resumption of reactors that have nearly all been mothballed since 2011.

At present, only two of the nation’s 54 reactors have been restarted – and that after much wrangling through the courts after local residents and environmental groups expressed their opposition.

Nevertheless, a report issued by the Institute of Energy Economics, Japan (IEEJ) in July predicts that seven additional reactors will be on-line by the end of March next year and a further 12 will be operational one year later.

But as the opinion polls show, the majority of the public is against a policy that the government tells them is in the nation’s best interests.

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“Since the accident at Fukushima, many people have realized the negatives that go along with the positives of nuclear power, and they simply do not want to take that sort of risk again,” said Hiroko Moriwaki, a librarian who lives in Tokyo.

“And many think that we do not need to,” she added. “Since the disaster, the reactors have not been operational and look around you; we have all the electricity that we need, there are no blackouts and everything is normal.

“Just after the earthquake, we were told to do everything we could to save energy, but not any more,” Moriwaki told DW.

“So maybe we have reached the point where we don’t actually need nuclear energy and that this is in fact an opportunity that the country can take advantage of,” she said.

Japan is an advanced and industrialized nation with vast amounts of skills and technologies that could be put to use to develop and then commercialize new sources of safe, environment-friendly energy, she said.

As well as solar and wind power, which are already visible across Japan, there are moves afoot to harness Japan’s tidal and wave energy, while vast amounts of potential geothermal energy remain virtually untapped.

“We have so much technology, so wouldn’t it be best to divert some of that away from more investment in nuclear energy and put it into fuel sources that are safer and do not harm the environment at all?” Moriwaki asked.

Japan’s energy needs

Critics of this approach – of which the government is one – say Japanese industry needs a secure supply of energy right now and that Japan is presently importing 84 percent of its energy needs, primarily in the form of coal, gas and oil. And that is both expensive and to blame for the nation’s emissions of carbon dioxide and other harmful greenhouse gases climbing.

Still, the Japanese public is far from convinced that nuclear energy is the answer.

“It’s complicated and we keep hearing from the government how important it is to have the nuclear plants operating again, but after Fukushima, I think, a lot of people no longer trust the operators or the government,” said Kanako Hosomura, a housewife whose family home is north of Tokyo and only about 250 km from the Fukushima plant.

Inquiries after the disaster revealed that TEPCO ignored experts’ warnings about the potential size and power of tsunami and had failed to take precautions such as ensuring a backup power supply in the event the generators used to cool the reactors were out of operation.

The government also came under fire after the media reported that it did not have a full understanding of the severity of the crisis, while it was also issuing statements that the situation was completely under control at the same time as drawing up plans to evacuate tens of millions of people from a huge swathe of eastern Japan.

“When it comes down to it, I have a young son and a family and their safety is my number one priority,” said Hosomura. “Maybe Japan was lucky the Fukushima disaster was not worse than it was. Maybe next time we will not be so lucky.”

http://dw.com/p/2RVwE?fb

October 22, 2016 Posted by | Japan | , , , , | Leave a comment

Protest at Japanese Embassy in Paris Against Fukushima Evacuees Forced Return and the 2020 Tokyo Olympics

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Today October 22, 2016, in Paris, the French Green Ecology Party (EELV), Green Peace France and Réseau Sortir du Nucléaire, joined together to organize a Fukushima protest in front of the Japanese Embassy.

They denounced the Fukushima evacuees forced return by the Japanese government, and insisted that no one should be compelled to live in irradiated town with high level of radiation. That it is plainly criminal on the part of the Japanese Government.

Since Eastern Japan and Tokyo included, have been contaminated by the now five years and a half ongoing nuclear catastrophe at Tepco’s Fukushima Daiichi nuclear plant, a catastrophe yet neither under control nor resolved,  the 2020 Olympics should be relocated somewhere else.

Some officials of the French Green Ecology Party (EELV) and personalities of Green Peace France and Réseau Sortir du Nucléaire attended the protest.  Among those were also present Yannick Jadot and Michele Rivasi, both Europe Ecology deputies at the European Parliament, one of the two to be the French Ecology Party presidential candidate at the coming French presidential election in 2017. Were also present members of the Japanese community.

 

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Michele Rivasi and Yannick Jadot

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October 22, 2016 Posted by | Fukushima 2016 | , , , , | Leave a comment

Impact of the Fukushima Accident on Marine Life, Five Years Later

Five years ago, the largest single release of human-made radioactive discharge to the marine environment resulted from an accident at the Fukushima Daiichi Nuclear Power Plant in Japan. Approximately 80 percent of the fallout happened over the Pacific Ocean. A new study explores the environmental consequences in the marine environment of the accident. It outlines the status of current research about the impact of the fallout on plant and animal life and what remains to be done as the radioactivity continues to spread.
https://www.sciencedaily.com/releases/2016/10/161018141309.htm

October 22, 2016 Posted by | Fukushima 2016, oceans | Leave a comment

Containment Repair Research for Fukushima Unit 2 Ongoing

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IRID announced the details of the ongoing research for repairing the unit 2 suppression chamber.

Based on their previous investigations IRID has determined that there could be a hole or series of holes of around 50mm in the unit 2 suppression chamber.

The research work is to determine if filling with concrete that structure could work. The proposed plan would use a concrete pump truck with a 5 inch diameter flexible hose to inject concrete into the suppression chamber.

Initial work took place at the Ando Hazama Technical Research Institute (Tsukuba City, Ibaraki Prefecture) on October 15th.

It seems they succeeded in layering the concrete mixture,  sinking properly in the bottom of the suppression chamber tube. A 28 day pressure test will be conducted to assure the concrete properly plugs the leak.

Future work may be conducted at the new decommissioning research center at Naraha.

Source IRID :

http://irid.or.jp/topics/%e5%8e%9f%e5%ad%90%e7%82%89%e6%a0%bc%e7%b4%8d%e5%ae%b9%e5%99%a8%e6%bc%8f%e3%81%88%e3%81%84%e7%ae%87%e6%89%80%e3%81%ae%e8%a3%9c%e4%bf%ae%e6%8a%80%e8%a1%93%e3%81%ae%e9%96%8b%e7%99%ba%e3%80%80%e3%82%b5/

<添付資料11/1スケールS/C試験に関する現場状況・概要図>
http://irid.or.jp/wp-content/uploads/2016/10/20161018_001.pdf
<添付資料2:コンクリート打設進捗に伴う時経列事象・解説図>
http://irid.or.jp/wp-content/uploads/2016/10/20161018_002.pdf

October 21, 2016 Posted by | Fukushima 2016 | , , , , | Leave a comment

Residents Who Fled Fukushima Meltdown Fear Return to Ghost Town

Japan seeks to lure evacuees back to town near nuclear plant

Abe looks to win support for restarting mothballed reactors

Weed-engulfed buildings and shuttered businesses paint an eerie picture of a coastal Japanese town abandoned after a monstrous earthquake and tsunami triggered meltdowns in the Fukushima nuclear plant.

Namie, one of the communities hardest hit by the 2011 disaster, had 21,000 residents before they fled radiation spewing from the reactors eight kilometers (five miles) away. Prime Minister Shinzo Abe is now looking to repopulate the town as early as next year, a symbolic step toward recovery that might also help soften opposition to his government’s plan to restart Japan’s mostly mothballed nuclear industry.

The national and local governments are trying to send us back,” said Yasuo Fujita, 64, a sushi chef who lives alongside hundreds of other Fukushima evacuees in a modern high rise in Tokyo more than 200 kilometers away. “We do want to return — we were born and raised there. But can we make a living? Can we live next to the radioactive waste?”

The main street in Namie, Fukushima.jpg

The main street in Namie, Fukushima

So far few evacuees are making plans to go back even as clean-up costs top $30 billion and Abe’s government restores infrastructure. That reluctance mirrors a national skepticism toward nuclear power that threatens to erode the prime minister’s positive approval ratings, particularly in areas with atomic reactors.

Mothballed Reactors

Officials in his government are calling for nuclear power to account for as much as 22 percent of Japan’s electricity supply by 2030, nearly the same percentage as before the Fukushima meltdown, in part to help meet climate goals. Only two of the nation’s 42 operable nuclear plants are currently running, leaving the country even more heavily reliant on imports of oil and gas.

A poll published by the Asahi newspaper this week found 57 percent of respondents were opposed to restarting nuclear reactors, compared with 29 percent in favor. One of Abe’s ministers lost his seat in Fukushima in an upper house election in July, and the government suffered another setback when an anti-nuclear candidate won Sunday’s election for governor of Niigata prefecture, home to the world’s largest nuclear plant.

Some 726 square kilometers — roughly the size of New York City — of Fukushima prefecture remain under evacuation orders, divided by level of radioactivity. While the government is looking to reopen part of Namie next year, most of the town is designated as “difficult to return to” and won’t be ready for people to move back until at least 2022.

“We must make the area attractive, so that people want to return there,” Reconstruction Minister Masahiro Imamura said this week. “I want to do everything I can to make it easy to go back.”

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Workers are cleaning by scraping up soil, moss and leaves from contaminated surfaces and sealing them in containers. Still, the operation has skipped most of the prefecture’s hilly areas, leading to fears that rain will simply wash more contamination down into residential zones. Decommissioning of the stricken plant itself is set to take as many as 40 years.

The bill for cleaning up the environment is ballooning, with the government estimating the cost through March 2018 at $3.3 trillion yen ($32 billion). That’s weighing on Tokyo Electric Power Co. Holdings Inc., which is already struggling to avoid default over decommissioning costs.

They are spending money in the name of returning things to how they were” without having had a proper debate on whether this is actually possible, said Yutaka Okada, senior researcher at Mizuho Research Institute in Tokyo. “Was it really right to spend this enormous amount of money?”

Namie officials, operating from temporary premises 100 kilometers away in the city of Nihonmatsu, are plowing ahead with preparations. A middle school in the town is scheduled for remodeling to add facilities for elementary pupils — even though they expect only about 20 children to attend. Similar efforts in nearby communities have had limited success.

Only 18 percent of former Namie residents surveyed by the government last year said they wanted to return, compared with 48 percent who did not. The remainder were undecided.

Staying Put

Fujita, the sushi chef, has joined the ranks of those starting afresh elsewhere. He opened a seafood restaurant near his temporary home last year, and is buying an apartment in the area. In a sign the move will be permanent, he even plans to squeeze the Buddhist altar commemorating his Fukushima ancestors into his Tokyo home.

Haruka Hoshi.jpg

For those that do return, finding work will be a headache in a town that was heavily dependent on the plant for jobs and money.

Haruka Hoshi, 27, was working inside the nuclear facility when the earthquake struck, and she fled with just her handbag. Months later she married another former employee at the plant, and they built a house down the coast in the city of Iwaki, where they live with their three-year-old son. They have no plans to return.

“It would be difficult to recreate the life we had before,” she said. “The government wants to show it’s achieved something, to say: ‘Fukushima’s all right, there was a terrible incident, but people are able to return after five years.’ That goal doesn’t correspond with the reality.”

http://www.bloomberg.com/news/articles/2016-10-20/residents-who-fled-fukushima-meltdown-fear-return-to-ghost-town

 

October 21, 2016 Posted by | Fukushima 2016 | , , | Leave a comment