Andreyeva Bay gears up to send away more old nuclear fuel via Bellona

The second bundle of 22,000 spent nuclear fuel rods are set to leave the submarine maintenance base of Andreyeva Bay as part of an ongoing effort to secure Cold War radioactive hazards lurking near the Russian-Norwegian border, a Russian official said last week.

The second bundle of 22,000 spent nuclear fuel rods are set to leave the submarine maintenance base of Andreyeva Bay as part of an ongoing effort to secure Cold War radioactive hazards lurking near the Russian-Norwegian border, a Russian official said last week.

Anatoly Grigoriev, director for the international technological assistance program of state nuclear corporation Rosatom, confirmed on Friday that 13 new containers of spent nuclear fuel were being readied for departure to the Mayak Chemical Combine by the end of this month.

[…]

Much of the fuel from those submarines piled up at Andreyeva Bay, a mere 55 kilometers from the Norwegian border, over a period of decades. Many of the storage facilities sprang radioactive leaks, and still more of the fuel was stored in the open air, where it degraded and threatened to contaminate portions of the Barents Sea.

Bellona and the Norwegian government took up the charge to clean up the maintenance base in 1995. On June 27 of this year, their efforts finally met with success when a ship called the Rossitasailed away with the first of some 50 loads of spent nuclear fuel bound for Murmansk.

Once there, the fuel was transferred to a train and shipped 3000 kilometers to the Mayak Chemical Combine in the Chelyabinsk region. This first shipment reached the Mayak in mid-August

[…]

More complicated still, he said, would be deciding what to do with an estimated 26,000 further containers of radioactive waste and spent fuel that has accrued at places like Atomflot, Russia’s nuclear icebreaker port, the Gremikha naval installation near Archangelsk, and at the Nerpa shipyard, where the Lepse is being dismantled.

Dealing with all of that safley, Grigoriev said, requires a bloom of infrastructure building in the places where spent fuel piled up, as well as a technological infusion at the Mayak Chemical Combine.

[…]

Much of that fuel has languished for 30 years in fuel storage facilities that were meant only as a temporary stopgap. Meanwhile, radioactive water from the facility’s notorious building 5 continues to contaminate soil.

A host of nations have pumped funding into the cleanup effort. Starting in 2003, France, Germany, Japan, Italy, Canada and Great Britain, joined by Finland, Denmark, Sweden, and the European Commission pooled resources for a total contribution of $70 million over several years.

But Norway has led the pack by far, contributing some $230 million over the past 20 years toward safely removing Andreyeva Bay’s spend nuclear fuel – a national movement spawned when Bellona published its first report on Northwest Russia’s nuclear hazards in 1996.

Read more at Andreyeva Bay gears up to send away more old nuclear fuel 

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U.S. nuclear agency seeks bidders for nuclear lab contract via Santa Fe/New Mexican

ALBUQUERQUE — The U.S. agency that oversees the nation’s nuclear weapons cache and the science behind it has detailed its requirements for the next manager of Los Alamos National Laboratory in a final request for proposals published Wednesday.

The National Nuclear Security Administration has set a deadline of Dec. 11 for potential bidders.

The list of those interested in taking over the troubled lab in Northern New Mexico includes defense contractors, technology companies and universities.

Among the responsibilities will be improving the safety and security culture at Los Alamos, which has struggled in recent years with mishandling of plutonium and radioactive waste. Criticism of the lab’s record has only intensified as it prepares to resume production of the plutonium cores used to trigger explosions in nuclear weapons.

[…]

The birthplace of the atomic bomb and still one of the nation’s premier nuclear research facilities, the lab has been trying to rebuild its reputation after being found responsible for a 2014 mishap that forced the closure of the nation’s only underground nuclear waste repository.

A container of waste inappropriately packed at Los Alamos resulted in a chemical reaction that caused the container’s lid to pop, releasing radiation and contaminating part of the repository where it had been shipped for permanent disposal.

Aside from a costly recovery effort, the nation’s multibillion-dollar cleanup program for Cold War-era waste left over from decades of bombmaking and nuclear research was stalled because shipments to the repository were put on hold for nearly three years.

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東海第2原発、工事費2倍超に 安全審査合格は越年へ via 日本経済新聞

 原子力規制委員会は26日、日本原子力発電東海第2原子力発電所(茨城県)について、新規制基準に基づく安全審査の主な審査を終えた。原電は今後、審査合格に必要な最終書類を提出する。書類の確認には数カ月かかるため、最終的な合格は越年する見通しだ。原電は安全対策にかかる工事費が従来の想定額の2倍超の1800億円になると明らかにした。

原電は2014年5月に東海第2原発の安全審査を申請した。事故を起こした東京電力福島第1原発と同じ「沸騰水型」と呼ぶタイプで、同型では東電柏崎刈羽原発6、7号機(新潟県)の次に審査に合格する可能性がある。

(略)

原発の運転期間は原則40年だが、規制委が認めれば最大20年延長できる。東海第2原発は18年11月末に稼働40年を迎える。延長運転に必要な手続きの申請期限は来月末に迫っている。

全文は東海第2原発、工事費2倍超に 安全審査合格は越年へ

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Free Public Event October 30 On Fukushima Recovery, Register Now via Earth & Environmental Sciences

UC Berkeley Center for Japanese Studies and the Earth and Environmental Sciences Area at Berkeley Lab are hosting a public event regarding the recovery and future in the Fukushima region after the nuclear accident. The event will be on Monday, October 30 at the David Brower Center on UC Berkeley’s campus. You can register here and learn more details here. There will be a reception afterwards that includes free food and drinks. Research scientist Haruko Wainwright of EESA’s Climate Sciences Division will make opening and closing remarks at the event.

Fukushima Prefecture has achieved a remarkable recovery after the nuclear accident in 2011, thanks to extensive clean-up. Negative perception, however, still persists across Japan and the world, causing economic and psychological damages. Rising up to this challenge, a group of local high-school students teamed up with Professor Ryugo Hayano at the University of Tokyo in 2015 to collect their own radiation data using a new portable sensor, called D Shuttle. Their results – featured on Forbes – have shown that the radiation level in Fukushima is not at all higher than other places in the world.

[…]

This event also highlights Berkeley Lab’s research activities for the Fukushima Restoration since 2013. EESA scientists Jens Birkholzer, Haruko Wainwright, Erica Woodburn, Charuleka Varadharajan, Boris Faybishenko, Carl Steefel, Kenneth Williams, Kai Vetter, Andy Haefer, and Deb Agarwal are contributing to various aspects such as regional-scale radiation monitoring, gamma-ray hotspot visualization, contaminant transport prediction and data management.
Register here.

 

Read more.

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福島の自主避難者提訴、退去求め via ロイター

[…]

提訴した独法「高齢・障害・求職者雇用支援機構」(千葉市美浜区)によると、福島県が3月末に自主避難者への住宅無償提供を打ち切ったため、雇用促進住宅の貸与契約を終了。8世帯は家賃を払わず住み続けており、不法占有に当たるとして訴えを起こした。

 被告の1人は「避難者は望んで古里を出たわけではない」と話している。

 

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規制委、神戸製鋼から聴取=原発関連の影響調査 via 時事通信

神戸製鋼所の品質データ改ざん問題を受け、原子力規制委員会は25日、同社幹部を呼んで面談した。原発などに影響がないかを確認するため、同社の調査状況をただした。
規制委事務局の原子力規制庁によると、神戸製鋼は現時点で、東京電力福島第2原発に納入した配管の検査書類に不備が見つかった以外、原子力関係の問題を把握していないと回答した。[…]

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大飯原発の避難計画策定 高浜と同時事故想定先送り via 東京新聞

 政府と福井、京都、滋賀の3府県は25日、来年1~3月に再稼働する計画の関西電力大飯原発3、4号機(福井県)での事故に備え、避難計画を策定した。半径30キロ圏の住民計約15万9千人が対象。居住府県内の避難だけでなく、大阪、兵庫、徳島に避難するケースも想定した。ただ住民の懸念が強い関電高浜原発(同)との同時事故については盛り込まなかった。

[…]

 

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Nuclear leak sends worker fleeing to shower via The State

A solution toxic enough to cause chemical burns sprayed a worker at a S.C. nuclear-fuel factory last week, forcing the employee to take an emergency shower to wash the material off his arms.

The solution, uranyl nitrate, leaked when a hose disconnected while the material was being unloaded at the Westinghouse plant southeast of Columbia.

Nuclear Regulatory Commission spokesman Roger Hannah said the incident isn’t serious enough to warrant a special investigation. The worker’s quick action prevented burns or any serious injury, according to Westinghouse.

But Tom Clements, an adviser to the environmental group Friends of the Earth, said the spill is worth noting, considering the company has had other safety issues in the past year.

 
[…]

The spill follows a detailed safety investigation by the NRC last year at the fuel plant. In 2016, Westinghouse discovered that uranium had built up in an air pollution scrubber at levels high enough to have caused a minor nuclear reaction, or explosion.

No one was injured in the 2016 incident, but Westinghouse pledged to make safety improvements after the NRC’s probe. The company also brought in new management.

Last week’s spill was reported Oct. 18. Six to eight gallons leaked outside the Westinghouse plant in a loading area atop a concrete pad, the company said. Although the worker was sprayed, the general public was not at risk, the company said.

According to Westinghouse, uranyl nitrate is a feed product for making uranium dioxide, a key ingredient in the production of nuclear fuel at the Bluff Road plant. The plant has two lines equipped to run uranyl nitrate, Cassella said. The material can cause acid burns and contamination of the skin. It also can be toxic if ingested.

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Peace groups lobby Walz to support nuclear weapons ban via Mankato Free Press

MANKATO — Advocates for nuclear disarmament brought a petition supporting a treaty to ban the weapons to Congressman Tim Walz’s local office Tuesday.

The petition, signed by more than 8,000 Minnesotans so far, calls for the state’s congressional delegation to speak out in favor of the United Nations treaty prohibiting nuclear weapons.

It’s the first legally binding treaty of its kind — 122 countries voted to adopt it in July — but the groups involved with the petition say it’s been a long road.

“This is way past due,” said Marie Braun of Women Against Military Madness. “It’s 72 years we’ve been living under this risk of some kind of nuclear action and nuclear war.”

Women Against Military Madness has been working with Veterans for Peace and members of the Mankato peace community to collect the signatures. Of the 8,107 signatures collected as of mid-October, 98 came from Mankato.

[…]

“People don’t think about it much because deterrence has seemed to work, but nuclear weapons are not the answer,” she said.

In discussions with Walz’s staff, the groups said they believe the treaty, along with the fact the International Campaign to Abolish Nuclear Weapons won a 2017 Nobel Peace Prize for overlapping work, gives their movement legitimacy.

Getting Walz’s and his colleagues’ support, or at least letters articulating their positions, would only add to their conviction. 

Read more at Peace groups lobby Walz to support nuclear weapons ban

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原発事故集団訴訟 東京地裁で結審 来年3月判決へ via NHK News Web

東京電力福島第一原子力発電所の事故で、福島県から東京に避難した住民などが国と東京電力に対して6億円余りの賠償を求めている裁判は、東京地方裁判所で審理が終わり、来年3月16日に判決が言い渡されることになりました。

原発事故のあと避難指示区域の外から東京などに自主的に避難した人たちや福島県いわき市の住民などおよそ50人は、避難に伴う精神的な苦痛や転校していじめに遭ったことに対する慰謝料などとして、国と東京電力に6億2000万円余りの賠償を求めています。

25日、東京地方裁判所で開かれた25回目の審理で、東京に避難している原告の男子中学生は「いじめに遭ってばい菌扱いされ、死んでしまいたいと思うようになりました。原発をつくったのも、もうけたのも大人ですが、いじめられたり健康に不安を抱えたりして生きていくのは子どもです。あまりに無責任です」と訴えました。

(略)

審理は25日で終わり、来年3月16日に判決が言い渡されることになりました。

原発事故で避難した人などが起こしている集団訴訟は全国で30件を超えていて、前橋地裁と福島地裁が国と東京電力の責任を認めた一方、千葉地裁は国の責任を認めず判断が分かれています。

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