津波想定、岩手沿岸分は非公表 県や市町村「不安あおりたくない」 識者「無責任」と批判 日本・千島海溝地震 via 河北新報

内閣府の有識者会議が公表した日本海溝・千島海溝沿いの巨大地震による津波浸水想定で、岩手県沿岸分は非公表とされた。県や沿岸市町村が「住民の不安をあおる」と内閣府に求めた結果だが、識者からは「国も地元自治体も無責任だ」と批判の声が上がる。
 県によると、3月30日に内閣府から市町村に対する事前の説明会が盛岡市で開かれた。担当者からは不安が独り歩きすることを懸念する声が続出した。
 県は市町村の意見をくみ「防潮堤や水門の建設途上であり、丁寧な説明が必要。心配が払拭(ふっしょく)されない中で公表は控えてほしい」と内閣府に要請してきた。
 対象エリアで最大の29.7メートルの津波が想定された宮古市。山本正徳市長は「津波の到達時間と高さは市内でも地区によって異なり、防潮堤整備が進む中でいたずらに不安をあおりたくない。住民に説明できないようなデータは素直に受け取れない」と強調する。
 そもそも防潮堤は、東日本大震災級や今回想定されたような巨大津波(L2津波)では越流したり破壊されたりすることを前提に造られている。原則として、頻度は多く高さは低い津波(L1津波)に合わせた設計だ。
 これを踏まえて県と市町村は、住民の理解を得た上で避難を基本とする多重防御のまちづくりを展開している。斎藤徳美岩手大名誉教授(地域防災学)は「避難の認識をより深めるため、浸水想定は大切な目安」と指摘する。
 非公表の判断について斎藤氏は「シミュレーションした国自身が自治体に判断を丸投げする責任転嫁はおかしい。住民に必要な情報を公表させない自治体側の主張も大いに疑問がある」と批判する。

[…]

全文

Posted in *日本語 | Tagged , , | 3 Comments

M9 quake, 30-meter tsunami could hit northern Japan: gov’t panel via The Mainichi

TOKYO (Kyodo) — A Japanese government panel said Tuesday tsunami as high as 30 meters could hit Hokkaido in northern Japan and Iwate in the northeast if a magnitude 9 earthquake occurs along sea trenches off the country’s Pacific coast.

The group of experts made the warning based on a worst-case scenario and said a mega-earthquake centered around the Japan Trench and the Kuril Trench off northern parts of the country could be “imminent.”

While the Cabinet Office panel said it is difficult to calculate the probability such an earthquake could occur, it pointed to the fact that massive tsunami have happened in the region every 300 to 400 years with the latest observed in the 17th century.

The Japan Trench extends from waters off the coast of Hokkaido to the Boso Peninsula in Chiba Prefecture, east of Tokyo, and the Kuril Trench stretches from the sea off Tokachi on the country’s northernmost main island to the Kuril Islands in Russia’s Far East.

The magnitude 9.0 earthquake and subsequent tsunami which devastated northeastern Japan in 2011 and left more than 15,000 people dead were also focused on the Japan Trench. However, the panel this time predicted quakes specifically centered around waters off Sanriku and Hidaka as well as the sea off Tokachi and Nemuro.

Seismologist Kenji Satake, a University of Tokyo professor and head of the panel, pointed out a massive earthquake and tsunami, though not often, would certainly happen in the region because such quakes have occurred there several times in the past 6,000 years.

“A massive earthquake of this class (shown in the simulation) would be difficult to deal with by developing hard infrastructure (such as coast levees). To save people’s lives, the basic policy would be evacuation,” Satake said.

[…]

Miyako in Iwate Prefecture was forecast to be hit by the largest tsunami of 29.7 meters, followed by the Hokkaido town of Erimo at 27.9 meters.

The area around Tokyo Electric Power Company Holdings Inc.’s Fukushima Daiichi nuclear power plant that was crippled by the 2011 disaster is projected to be submerged as well, while the coast of Miyagi and Fukushima prefectures could be hit by 5- to 20-meter tsunami.

Tsunami could also hit parts of Aomori Prefecture facing the Sea of Japan as well as Mutsu Bay, with the prefectural government office and Aomori city hall predicted to be under more than 1-meter of water, according to the panel.

Read more.

Posted in *English | Tagged , , | 4 Comments

Japan Medical Assn: Tokyo Olympics difficult without vaccine via The Daily Standard

By STEPHEN WADE AP Sports Writer

TOKYO (AP) – The medical community in Japan is moving toward a consensus that holding next year’s Tokyo Olympics may hinge on finding a coronavirus vaccine.

Japan Medical Association president Yoshitake Yokokura said in a video media conference on Tuesday that the Olympics were possible only if the infections were under control, not only in Japan, but globally.

“In my view, it would be difficult to hold the Olympics unless effective vaccines are developed,” Yokokura said.

He did not say whether he opposes the Olympics without vaccines.

Japan has reported 13,576 COVID-19 cases, and 712 others from a cruise ship quarantined near Tokyo earlier this year. On Tuesday, the health ministry reported 389 total deaths from the virus.

Japan and the International Olympic Committee agreed to postpone the Tokyo Games until July 23, 2021, because of the coronavirus pandemic. Japan is under a month-long state of emergency amid a rapid increase of infections across the country

A Japanese professor of infectious disease said last week he was also skeptical the Olympics could open in 15 months.

“I am very pessimistic about holding the Olympics Games next summer unless you hold the Olympic Games in a totally different structure such as no audience, or a very limited participation,” said Kentaro Iwata, professor of infectious disease at Kobe University.

Yoshiro Mori, a former prime minister and now president of the organizing committee, told the newspaper Nikkan Sports there would be no more delays if the games can’t be held in 2021.

“No, in that situation, it will be canceled,” he said. “In the past, when there were such problems, like wartime, it has been canceled. This time, we are fighting an invisible enemy.”

[…]

Read more.

Posted in *English | Tagged , | 5 Comments

An Open Letter on National Priorities in the Face of a Pandemic via Medium

The United States is currently faced with a public health crisis the magnitude of which no one in living memory has experienced. The COVID-19 virus has already infected hundreds of thousands, interrupted trade, stalled the economy, caused massive hour cuts and layoffs, forced families apart, isolated elders, and caused a growing list of fatalities. We encourage the public to take all responsible precautions to keep themselves and others healthy during the outbreak. We also encourage people to support one another to help mitigate the worst effects of this virus.

COVID-19 carries special health risks for many members of radiation and chemically exposed communities because individuals and communities impacted by the development, testing, and production of nuclear weapons often have so many underlying factors which magnify their risks, including these exposures, air and water pollution, poverty, poor nutrition and institutionalized racism, etc. These factors can result in weakened immune systems in veterans and civilians exposed to radiation through above-ground nuclear testing, civilians and workers exposed at or downwind of nuclear weapons production sites, uranium miners and their families, and people living near abandoned mines and waste sites. Compounding the problem, these exposed populations are disproportionately from indigenous communities, communities of color, low-income, or rural communities, and often face significant barriers to receiving adequate health care.

As the son of a uranium miner described it: “Just from a personal perspective, my father has COPD [Chronic obstructive pulmonary disease] from his years working in the underground uranium mines. At this moment we are on pins and needles just praying that he does not contract COVID-19 as we know for certain he would not survive it. It is awful to know that your father will die a very horrible death at some point likely by drowning in his own mucus[…]” Find out more from communities who are impacted here.

As a nation, we must put the needs of people first. This outbreak starkly highlights our misplaced national funding priorities. This Administration’s spending includes nearly $49 billion for nuclear weapons for the coming year. By comparison, that would be enough money to provide 300,000 ICU beds, 35,000 ventilators, and pay the salaries of 150,000 nurses and 75,000 doctors. Even after that, there would still be $14 billion left over to produce face masks and other protective equipment to offset the shortage being felt by many hospitals. As states respond to the shortages, strained budgets, and discordant responses in providing care to residents, federal priorities illustrate a lack of understanding of what constituents really need. It’s time to refocus our national priorities on preventing and treating real threats, like the COVID-19, not in creating new ones.

The rapid spread of COVID-19 demonstrates that even the previously unimaginable is possible. As we worry about overwhelmed medical infrastructure and a recession, we are seeing what Jeffrey Lewis, an arms control expert, compares to a “nuclear war in slow motion.” Reversing decades of bipartisan consensus, the Trump Administration continues to encourage a new arms race by tearing up treaties, increasing nuclear weapons spending, and building new nuclear weapons.

A different outcome is possible. Socially responsible leaders must act now to shift funding from the nuclear weapons budget to more effective means of protecting our security. In the face of a pandemic projected to take millions of lives globally, we must redirect money from life-ending to life-saving spending.

Sadly, in the past few weeks the president has further demonstrated his inability to show leadership in a crisis. Even with expert recommendations from members of the Centers for Disease Control and Prevention (CDC), Trump has fumbled every attempt at a uniform response to curtailing the spread of COVID-19. This inept response throws even further doubt on the wisdom of entrusting President Trump with sole authority, as Commander-in-Chief, to launch a nuclear attack.

To address the COVID-19 outbreak we need to marshal all of our national resources. This will mean making hard choices around funding priorities. Diverting money away from a new nuclear arms race is one source of funds we can put towards this crisis. Instead of funding weapons of mass destruction that only increase the risk of another crisis, America’s leaders need to shift that money toward protecting the health of Americans and bolstering our nation’s ability to cope with such emergencies in the future. The burden on state and local leaders to manage their own responses demonstrates how crucial it is that all levels of government be aligned in keeping constituents safe.

[Updated 4/16/20]
Signed,

Beyond the Bomb
Physicians for Social Responsibility
Washington Physicians for Social Responsibility
Women’s Action for New Directions
Pax Christi USA
Black Lives Matter Boston
National Association of Atomic Veterans
Gender + Radiation Impact Project
Marshall Islands Atomic Cleanup Mission Committee
Rachel Carson Council
Tewa Women United
Physicians for Social Responsibility Maine Chapter
Washington Against Nuclear Weapons Coalition
Physicians for Social Responsibiity, San Francisco Bay Area Chapter
S.H.A.W.L. Society
Washington Truth in Recruiting
Enewetak cleanup veterans
No More Bombs
Veterans For Peace Chapter 72
Physicians for Social Responsibility, AZ Chapter
Veterans For Peace Ch. 71
350 Seattle
Reality News Network
Utah Campaign to Abolish Nuclear Weapons
Baltimore, MD Phil Berrigan Memorial Chapter Veterans For Peace
Peace & Justice Action League of Spokane
Oregon Physicians for Social Responsibility
Veterans For Peace Chapter 157 Eisenhower
Ground Zero Center for Nonviolent Action
Consequences of Radiation Exposure (CORE)
Post ’71 Uranium Workers Committee
Donald and Sally=Alice Thompson Veterans For Peace Chapter #63
Peace Action New York State
New Jersey Peace Action
Faith Action Network
Veterans For Peace San Diego
Progressive Democrats of America Central New Mexico
Alaska Peace Center
Seattle Fellowship of Reconciliation
International Campaign to Abolish Nuclear Weapons
Nuclear Watch New Mexico
Micah
Tri- Valley CAREs
COFA Alliance National Network of Washington
REACH-MI
Red Water Pond Road Community Association
Laguna Acoma Coalition for a Safe Environment
Eastern Navajo Diné Against Uranium Mining
Multicultural Alliance for a Safe Environment
PEAC Institute
Public Citizen
Win Without War
Veterans for Peace

Posted in *English | Tagged , | 6 Comments

新型コロナと闘う福島第1原発 感染防止へ神経とがらせ via 産経新聞

新型コロナウイルスの感染拡大が、廃炉作業が進む東京電力福島第1原子力発電所の現場に強い緊張感をもたらしている。事故後の福島第1原発の安定状態を保つため、24時間体制で勤務を続けている当直員に新型コロナウイルスの感染者が続出すると、勤務シフトを組めなくなる恐れがあるからだ。“見えない敵”との闘いに、関係者は神経をとがらせている。 (芹沢伸生)

◆現場には4千人
 事故を起こした福島第1原発では、原子炉内で高温になり溶け落ち、金属などと一緒に固まった「燃料デブリ」の安定を保つことが不可欠。そのため、絶え間なく冷却水を循環させ、その過程で出る汚染水をセシウム吸着装置や多核種除去設備などで処理する作業を並行して行っている。

約4千人が働く現場で、特に重要なのが原発のプラント維持を担う当直員だ。一連の設備の操作や監視、定期点検のほか、急なトラブルなどにも対処する。仕事は多岐に渡り、専門の訓練を受けた東電社員が担当している。

当直員の仕事場は、事故を起こした1~4号機に関係する機器が設置されている免振重要棟の緊急対策室と、5・6号機の中央制御室。また、水処理設備担当の当直員も緊急対策室に詰めている。1~4号機、水処理、5・6号機のそれぞれ6~7人で構成する当直班が5班ずつ。この陣容で2交代勤務、24時間体制で仕事を行っている。

(略)

 他のスタッフとの接触を極力避け、感染リスクを下げるための措置として、福島第1原発では視察の受け入れも現在は中止している。徹底した感染防止対策で現在のところ福島第1原発の従事者の中に東電、協力企業を含めて感染者・感染疑い者は出ていないが、感染拡大が収束するまで気の抜けない日々が続く。

全文は新型コロナと闘う福島第1原発 感染防止へ神経とがらせ

Posted in *日本語 | Tagged , | 5 Comments

Federal agencies want to extend nuclear waste site to 2080 via Santa Fe/New Mexican

By Scott Wyland

[…]

The Waste Isolation Pilot Plant’s permit is set to expire in 2024, but federal officials who oversee the nation’s nuclear programs believe the underground repository near Carlsbad can keep taking radioactive waste for decades to come.

Critics contend WIPP, where the waste is buried in salt beds 2,150 feet underground, should not operate beyond the 25-year life that was planned when it opened in 1999.

They also argue WIPP is fast approaching its limit, and alternative disposal sites should be created outside New Mexico.

[…]

WIPP receives radioactive material from sources as varied as the decommissioned Hanford Site in Washington state and Los Alamos National Laboratory.

The Los Alamos lab’s legacy waste generated during the Cold War and Manhattan Project is sent to WIPP. If the lab and Savannah River Site in South Carolina ramp up nuclear-core production as planned by 2030, the new waste will go to WIPP.

[…]

The plan poses challenges, such as how to efficiently dilute the plutonium and how much storage space WIPP would have for the material, the National Academy of Sciences said in a 2018 report.

The 1992 Land Withdrawal Act limits WIPP to 6.2 million cubic feet of waste, or about 175,000 cubic meters.

It also restricts the storage to transuranic waste — from elements that have atomic numbers higher than uranium in the periodic table, primarily produced from recycling spent fuel or using plutonium to fabricate nuclear weapons. Taking in discarded plutonium would require Congress to amend the law, Hancock said.

[…]

The contamination, which cost about $2 billion to clean up, led to part of WIPP being sealed off. Crews are having to dig out more space in the salt beds to put waste containers, Arends said, so its footprint is growing.

There are also environmental concerns about disposing of massive nuclear waste at WIPP, she said. For instance, the waste, while embedded in the salt beds, could leach into subterranean clay seams linked to the Pecos River.

Read more at Federal agencies want to extend nuclear waste site to 2080

Posted in *English | Tagged , | 4 Comments

Tokyo Olympics: Questions, few answers in face of pandemic via Fox 13

By: By STEPHEN WADE
Updated: April 27, 2020 – 12:35 AM

TOKYO — (AP) — The Tokyo Olympics were postponed a month ago. But there are still more questions than answers about the new opening on July 23, 2021, and what form those games will take.

In the face of the coronavirus pandemic, will the Olympics really start in 15 months? If so, in what form? With fans? Without fans? Can they open without a vaccine? TV broadcasters and sponsors provide 91% of the income for the International Olympic Committee. How much pressure will they exert on the form these Olympics take? What about the Beijing Winter Olympics, opening in February 2022. China is where the coronavirus was first discovered, and the authoritarian government has been draconian in terms of lockdowns and travel restrictions.

[…]

Q: Some scientists are skeptical the delayed Tokyo Olympics can open in 15 months. What are the prospects?

A: Many scientists believe an Olympics with spectators can’t happen until a vaccine is developed. That is probably 12-18 months away, experts say, and then there will be questions about efficacy, distribution, and who gets it first. Kentaro Iwata, a Japanese professor of infectious disease, said last week: “I am very pessimistic about holding the Olympic Games next summer unless you hold the Olympic Games in a totally different structure such as no audience or a very limited participation.” Yoshitake Yokokura, president of the Japan Medical Association, came to the same conclusion in a recent interview. An Olympics in empty venues is looking more likely, which is the scenario for many sports. Fans hungry for some action may have grown accustomed to this configuration by the time the Olympics arrive.

Q; Postponing the Olympics will be costly. Who will pick up the expenses?

A: In two words: Japanese taxpayers. Japanese organizers and the IOC have said they are “assessing” the added costs. They have not ventured an estimate — at least not publicly. Estimates in Japan range from $2 billion to $6 billion. Host country Japan is bound by the terms of the Host City Contract signed in 2013 to pay most of the bills. The IOC has already said the delay will cost it “several hundred million dollars.” IOC member John Coates, who oversees preparations for Tokyo, said this money will go to struggling international federations and national Olympic committees, and not to Japan organizers. The bills keep piling up. Japan originally said the Olympics would cost $7.3 billion. Officially the budget is now $12.6 billion, although a national audit board says it’s twice that much. All but $5.6 billion is public money. And now come the costs of the delay. Tokyo organizers were upset last week with the IOC. On its website it had Prime Minister Shinzo Abe saying Japan would pick up the added costs. The IOC deleted the statement, even though in principle it is correct.

[…]

Q: How reliant is the IOC on income from broadcasters and sponsors?

A: A massive 91% of IOC income is from those two sources — broadcasters and sponsors — and 73% is from broadcasters. Bach has said the IOC does not have “cash flow” problems, and the committee reportedly has a reserve fund of about $1 billion. But it stages only two events every four years, almost the entire source of its $5.7 billion income in a four-year cycle. It’s not like a soccer or baseball league with thousands of matches. It needs the Summer Olympics. American broadcaster NBC pays more than $1 billion to air each Olympics. The IOC will push the Olympics to go forward, in whatever form.

Q: Where is the Olympic flame, which arrived from Greece on March 26?

A: It was taken off public display earlier this month in Fukushima prefecture, located 250 kilometers (150 miles) northeast of Tokyo. Muto said after the Olympic torch relay was canceled that “the Olympic flame was put under the management of Tokyo 2020. Obviously in the future there is a possibility it might be put on display somewhere. However, for now it is under the management of Tokyo 2020 and I’m not going to make any further comment on the issue.” There are suggestions the IOC is thinking of taking the flame on a world tour, hoping to use it as a public-relations tool and a symbol of the battle against the virus. However, any tour would be impossible until travel restrictions are lifted. Taking the flame away from Japan could also upset the hosts. China took the flame on a world tour in 2008, which was met with protests over China’s human rights policies. At the time IOC President Jacques Rogge said the “crisis” threatened the Olympics. World tours with the flame have not been held since.

Read more.

Posted in *English | Tagged , | Comments Off on Tokyo Olympics: Questions, few answers in face of pandemic via Fox 13

原発の巨大噴火への対応 規制委、停止基準見送りvia 日本経済新聞

原子力規制委員会は火山の巨大噴火への原子力発電所の対応を探る約3年半の議論をこのほど終えた。当初、事前に原発を停止させる基準作りを模索したが、火山学者から異論が出て見送った。発生頻度が少なく知見が乏しい自然現象だけに、科学的判断の難しさが浮き彫りになった。今後も手探りの監視活動が続きそうだ。

[…]

議論は難航した。巨大噴火は国内では約7000年前に起きて以来、観測されていないからだ。海外でも20世紀以降は起きておらず、巨大噴火の前にどういった前兆があるのか知見がほぼない。

それでも事務局の原子力規制庁は観測記録がある噴火事例をもとに、原発停止などの検討を始める判断基準作りを目指した。19年3月には具体的な数値基準を示したが、「ナンセンスだ」(鹿児島大学の宮町宏樹教授)などと批判され、軌道修正せざるを得なかった。

巨大噴火を巡っては、原発の運転差し止めを巡る司法判断で焦点となってきた。17年12月には広島高裁が阿蘇山の巨大噴火の可能性を理由に四国電力の伊方原発(愛媛県伊方町)3号機の運転差し止めを命じた。

運転差し止めに至らないまでも規制委の火山ガイドが巨大噴火を予測できるように読めることが「不合理」などと批判された。規制委は19年末にガイドを改め「予測を前提としない」と明記した。

今回の報告書も含め巨大噴火を巡る問題について、規制委として一定の決着をつけた格好だ。今後も知見の拡充を進めるが、一朝一夕にはいかない。巨大噴火が争点となる原発関連の訴訟も複数あり、火種としてくすぶり続ける。(福岡幸太郎)

全文

Posted in *日本語 | Tagged , , | 3 Comments

廃炉作業にリスク 福島第一原子力発電所 約10の建物で劣化進むvia NHK News Web

廃炉作業が進む福島第一原子力発電所では4号機の原子炉建屋を含めた、およそ10の建物が9年前の津波や水素爆発の影響で劣化が著しく進み、地震などで壁や構造物が落下して作業員がけがをするおそれなどがあるとして、東京電力は対策を検討することになりました。

福島第一原発では去年、排気筒の鉄製の足場が腐食で落下するなど、設備の老朽化が課題となっていて、東京電力では原発構内にあるおよそ580の建物の劣化の程度を評価し27日、原子力規制委員会の会合で報告しました。

[…]

これについて原子力規制委員会は、地震の揺れなどで壁がはがれ落ちたり構造物が落下したりして作業員がけがをするなど、廃炉作業にリスクがあるとしています。

東京電力では来月末までに対策と実施時期を明らかにする方針です。

また、構内の設備や機器、34万か所を調べた結果、放射性物質の漏えいを防ぐ設備と検知器が、いずれも備えられていない箇所が3万6000か所あることが明らかになり対策を検討することになりました。

全文

Posted in *日本語 | Tagged , , | 4 Comments

Fukushima Mieruka Project: Hasegawa Kenichi, former dairy farmer/Ex-productor de lacteos/Ancien producteur laitier/Ein ehemaliger Mol­ke­rei­fach­mann via Friends of Earth Japan

Posted in *English, *日本語, Deutsch, Español, Français, 中文, 仅汉语, 한국어 | Tagged , , | Comments Off on Fukushima Mieruka Project: Hasegawa Kenichi, former dairy farmer/Ex-productor de lacteos/Ancien producteur laitier/Ein ehemaliger Mol­ke­rei­fach­mann via Friends of Earth Japan