Where to put over 100,000 tons of radioactive waste materials?
6,800 tons of radiation-tainted rice straw left lying in 8 prefectures, Mainichi Daily News, 5 Mar 12, http://mdn.mainichi.jp/mdnnews/news/20120303p2a00m0na010000c.html Some 6,800 metric tons of rice straw contaminated with radioactive substances leaked from the crippled Fukushima No. 1 Nuclear Power Plant remains in eight prefectures with no immediate prospect of disposal, the Mainichi has learned.
Moreover, sludge generated from radiation-contaminated waste water as well as ash tainted with radioactive materials amounts to some 97,000 tons in 12 prefectures — 3.6 times the figure as of July last year, according to the Land, Infrastructure, Transport and Tourism Ministry. Continue reading
Climate change leading to overuse of groundwater
UN scientists warn of increased groundwater demands due to climate change, Eureka Alert, Philip Riley, SAN FRANCISCO, March 1, 2012 –– Climate change has been studied extensively, but a new body of research guided by a San Francisco State University hydrologist looks beneath the surface of the phenomenon and finds that climate change will put particular strain on one of our most important natural resources: groundwater.
SF State Assistant Professor of Geosciences Jason Gurdak says that as precipitation becomes less frequent due to climate change, lake and reservoir levels will drop and people will increasingly turn to groundwater for agricultural, industrial, and drinking water needs. The resource accounts for nearly half of all drinking water worldwide, but recharges at a much slower rate than aboveground water sources and in many cases is nonrenewable.
“It is clear that groundwater will play a critical role in society’s adaption to climate change,” said Gurdak, who co-led a United Nations-sponsored group of scientists who are now urging policymakers to increase regulations and conservation measures on nonrenewable groundwater.
The scientists recently released a book of their research, titled “Climate Change Effects on Groundwater Resources,” that is the result of a global groundwater initiative by the United Nations Educational, Scientific, and Cultural Organization (UNESCO). They will soon make their case to international policymakers at the March 12-17 World Water Forum in Marseille, France.
The high-profile forum will allow the scientists for the first time to put the comprehensive groundwater findings before decision makers who have the power to enact regulatory changes. Gurdak will recommend closely monitoring or limiting groundwater pumping as well as renewing cooperation from communities to consume less water.
“In many ways, California is leading the way in developing solutions,” he said. “Artificial recharge, managed storage and recovery projects and low impact development around the state will become more important for many local water systems to bank excess water in aquifers.”
The World Water Forum will be held from March 12 to 17 in Marseille, France. ”Climate Change Effects on Groundwater Resources: A Global Synthesis of Findings and Recommendations,” was published in December 2011 by CRC Press. Selections from the book can be read here: 
http://userwww.sfsu.edu/~jgurdak/Publications/Treidel_etal_2011_ClimateChange-Groundwater_tableofcontents.pdf http://www.eurekalert.org/pub_releases/2012-03/sfsu-usw030512.php
Tighter radiation limits for food in Japan
Under the revised regulations, the upper limit on foods such as meat, vegetables and fish will be set at 100 becquerels per kilogram. The limit will be 50 becquerels per kg for milk and infant food and a maximum of 10 becquerels for drinking water.
At present, the levels are set at 500 becquerels per kg for the majority of foodstuffs and 200 becquerels for milk, dairy produce and water. There is presently no specific figure for infant food. Continue reading
86% of funds to deal with existing waste – UK’s Department of Energy and Climate Change
Department of Energy and Climate Change (DECC) is unique among government departments because it has to spend almost half of its budget on dealing with existing nuclear waste.
But to see that this has risen to almost almost 86% of overall DECC spending seemed incredible.
DECC must tell us the truth about nuclear waste, Energy and Environmental Management David Thorpe, 1st November 2011 It’s shocking but true: we are not, as I had always understood, investing in a fund to manage our current nuclear waste in the future.
We are paying lip service to it and dodging the question at the expense of future taxpayers.
Moreover, there is total confusion about what provisions are being put in place to manage any future waste from any new nuclear power stations.
Will the real DECC budget please stand up?
Last week, the Guardian published on its website figures which appeared to show that spending by the Department of Energy and Climate Change on nuclear waste management has risen by an astonishing 81%, as part of an overall budget increase from last year of over 146%.
In trying to find out whether this is true I have found out a truth worse than this, as well as an admission that any new nuclear operators are allegedly being asked to contribute to a fund not only to pay for management and disposal of the new nuclear waste which their plants will create, but also for that of existing nuclear waste!
According to the Guardian, in 2009/10 DECC’s entire spend totaled £3.18bn, but in 2010/11 it is spending £8.06bn, an increase of 146.02% that is largely due to nuclear liabilities.
This spending, according to the Guardian, breaks down as follows:
| DECC spending: £ per topic and change from last year | ||
| Topic | Amount | % increase or decrease |
|---|---|---|
| Nuclear Decommissioning Authority | £6.9bn | +81.12% |
| Committee for Climate Change | £4.4m | +12.12% |
| Low carbon UK | £622.7m | -29.8% |
| International agreement on climate change | £5.4m | +22.42% |
| Promoting low carbon technologies in developing countries |
£278.6m | +159.52% |
| Coal Authority | £0.7m | +87.02% |
| Professional support and infrastructure | £117.7m | -7.62% |
| Energy | £87.2m | +3.33% |
| Historic energy liabilities | £104.5m | -106.8% |
Nuclear plant 45 years working, 100 years++ to get rid of it
Oldbury nuclear power station shutdown: What next? By Chris Kelly BBC News, 29 Feb 12, “…….the beginning of the end for Oldbury. The end, though, will extend many more years into the future than Oldbury’s 45-year history.
Over the next three years, all 52,000 fuel elements inside the station’s nuclear reactor will be gradually removed which will mean no more heat is generated by the reactor. The fuel is then taken away – by road from Oldbury to nearby Berkeley, site of another inactive nuclear power station – and then by rail to Sellafield where it is reprocessed.
Once the fuel has gone, other hazards and chemicals on the site such as carbon dioxide, hydrogen and acids are taken away and some of the buildings on the site will be demolished. “That will probably take about 15 years from now – so in the 2020s,” said Mr Sprauge. “What we will be left with then is the two reactor buildings and the centre block and pretty much nothing else.”
The longest job of the entire operation, though, will then begin. Leaving the station to slowly lose its radioactivity. And that job – which requires little human intervention – will take some 80 long years while the radioactivity from components in the reactor slowly fades.
The final bow for Oldbury’s mysterious looking reactor buildings will then come in 2109 when work can begin to pull them down. By then, the Oldbury reactor buildings may have a new neighbour. Horizon Nuclear Power – a conglomerate formed by E.On and RWE – hope to build a new power station, next to the existing reactor building, by 2019.
But one resident of nearby Sheperdine – Reg Illingworth – is less than pleased about the idea of a new reactor there.
Mr Illingworth, originally from Liverpool, moved to the nearby village of Shepperdine when plans were afoot to decommission Oldbury in 2007. But the life of the station was extended until 2012 before plans for the the Oldbury B station were announced.
“I’m hyper, hyper worried,” said Mr Illingworth, who is a member of a local anti-nuclear campaign group. He added he was “glad to see it’s closing”……http://www.bbc.co.uk/news/uk-england-bristol-17131988
Political and public opposition to Lynas’ rare earths plant for Malaysia
Opposition leader Anwar Ibrahim said his alliance would seek an emergency motion in Parliament to urge the government to cancel the project. He also pledged the opposition would scrap the plant if it wins national polls expected by June.
Malaysia’s last rare earth refinery by Japan’s Mitsubishi group, in northern Perak state, was closed in 1992 following protests and claims that it caused birth defects and leukemia among residents. It is one of Asia’s largest radioactive waste cleanup sites.
3,000 Malaysians rally against Australian-built rare earth plant amid radiation fears Washington Post, By Associated Press, February 25 KUALA LUMPUR, Malaysia — Some 3,000 Malaysians staged a protest Sunday against a rare earth refinery being built by Australian miner Lynas over fears of radioactive contamination.
It marked the largest rally against the $230 million plant in eastern Malaysia, and could pose a headache to the government ahead of national elections widely expected this year. Authorities recently granted Lynas a license to operate the first rare earths plant outside China in years. The plant in Pahang state has been the subject of heated protests over health and environmental risks posed by potential leaks of radioactive waste…..
Opposition leader Anwar Ibrahim said his alliance would seek an emergency motion in Parliament to urge the government to cancel the project. He also pledged the opposition would scrap the plant if it wins national polls expected by June. Continue reading
USA’s laughable “Nuclear Waste Confidence Rule”
Public comments needed against NRC’s Nuclear Waste Confidence Game , Beyond Nuclear 25 Feb 12, The U.S. Nuclear Regulatory Commission (NRC) has requested public comments on its latest revision to its “Nuclear Waste Confidence Decision.” Please email your comments before March 19th to WCOutreach@nrc.gov in order to head off this latest round of a very dangerous “game being played” by NRC, which is doing the bidding of the nuclear power industry…..
The NRC’s “confidence” that on-site storage for 120 years (60 during reactors operations, 60 after reactor shutdown) is safe and secure would be laughable, if it weren’t so seriously wrong. 120 years is half as long as the United States has been an independent country (1776 to 2012, 236 years). A lot can go wrong in 120 years. NRC’s consideration of 200 to 300 years of on-site storage is even more preposterous. This is not “interim” or “temporary” on-site storage. This is de facto permanent on-site storage, in any common understanding of the term…..
BACKGROUND
First promulgated in 1984, NRC’s “Nuclear Waste Confidence Decision” claimed that by 2007, the U.S. would open one or more repositories for the permanent disposal of irradiated nuclear fuel. In the meantime, NRC expressed its “confidence” that irradiated fuel stored in pools or dry casks on-site would be done so safely and securely. This served as legal cover, carte blanche, for nuclear utilities to generate an unlimited amount of high-level radioactive waste, while blocking concerned citizens and environmental groups intervening in NRC proceedings from challenging new reactor license applications or old reactor license extensions on such grounds as the fact that there is no safe solution to the problem of radioactive waste management.
By 1990, NRC already had to “postpone” its “confidence.” It revised its “Confidence Decision” to now say that by 2025, at least one repository would be opened.
In December 2010, NRC revised its “Nuclear Waste Confidence Decision” yet again, to reflect the reality of the Obama administration’s wise decision to cancel the Yucca Mountain dump. NRC now declared no date certain for the opening of the first repository, but rather stated that on-site storage in pools and/or dry casks was safe for 120 years — 60 years during reactor operations, and 60 years after reactor shutdown. In addition, the five NRC Commissioners ordered their staff to study the potential for on-site storage lasting 200 to 300 years into the future. That explains NRC current request for public comments….
Please submit comments to WCOutreach@nrc.gov. You may also send comments through the U.S mail to: Christine Pineda, Project Manager; Mailstop EBB-2B2; Office of Nuclear Material Safety and Safeguards; U.S. Nuclear Regulatory Commission; Washington, DC 20555-0001 http://www.beyondnuclear.org/radioactive-waste-whatsnew/2012/2/23/public-comments-needed-against-nrcs-nuclear-waste-confidence.html
Europe’s costly mess about burying the dead nuclear reactors
Auditors criticise decommissioning of nuclear reactors in Eastern Europe European Energy Review, By Hughes Belin, 24 Feb 12 The European Court of Auditors (ECA), which checks the management of EU money, has published a highly critical report on the management of the EU’s financial assistance for the decommissioning of eight nuclear reactors in Bulgaria (Kozloduy), Lithuania (Ignalina) and Slovakia (Bohunice).
As one “Green” member of the European Parliament puts it, the ECA’s report shows ‘the enormous hidden costs of nuclear energy’. Continue reading
Rocky Flats nuclear weapons site still contaminated with plutonium
The Rocky Mountain Peace and Justice Center hired independent contractors to test the soil and find out what the level of present plutonium contamination really looks like – but they were barred from actually entering the refuge. Instead, they tested the soil along the outside of the fence, and found that the level of contamination hasn’t changed since the 1970s.
Plutonium particles in the soil at Rocky Flats will one way or another, sooner or later, come into people’s lungs and lives, since, with a half-life of 24,000 years, it poses a radiation hazard essentially forever
the Rocky Mountain Peace and Justice Center has filed a lawsuit to attempt to block any construction.
Former Colorado Nuclear Weapons Plant Just As Contaminated 40 Years Later http://www.care2.com/causes/former-colorado-nuclear-weapons-plant-just-as-contaminated-40-years-later.html, Care 2, by Julie Rodriguez February 24, 2012 16 miles northwest of Denver, CO sits the Rocky Flats site, formerly home to a plant that produced nuclear weapons from 1952-1989. These operations were shut down for repeated safety violations, which whistleblowers started bringing to the attention of the EPA and FBI in 1987. The extent of the contamination of the site was never revealed publically. Continue reading
Nuclear reprocessing not a viable option for Japan
Fast-breeder said realistic no more, Japan Times, 25 Feb 12, Kyodo A panel of experts reviewing the nuclear fuel cycle policy in light of the Fukushima crisis has agreed that while a fast-breeder reactor has advantages, from a technology viewpoint it can’t be considered a realistic option for the next 20 to 30 years. The nuclear fuel policy involves reprocessing spent fuel to produce plutonium that can be reused to produce electricity.
The subcommittee of the Japan Atomic Energy Commission said in a draft document summarizing its discussions that two viable options during the next few decades would be to not reprocess spent nuclear fuel, and to recycle plutonium-uranium mixed oxide fuel, or MOX fuel.
The former option is called the “once-through” cycle, in which uranium fuel is used in nuclear reactors just one time and disposed of by burying it in the ground. In the latter option, MOX fuel is manufactured from plutonium recovered from spent nuclear fuel and used
in ordinary reactors. Continue reading
73,000 square metres of concrete to cover Fukushima seabed radiation
Tepco to cement Fukushima seabed to stem 
radiation Times Live, Sapa-AFP | 22 February, 2012 The operator of Japan’s tsunami-crippled nuclear plant is to cover a large swathe of seabed near the battered reactors with cement in a bid to halt the spread of radiation, the company said Wednesday.
A clay-cement compound will be laid over 73,000 square metres (785,000 square feet) of the floor of the Pacific in front of the Fukushima Daiichi plant on the nation’s northeast coast, said Tokyo Electric Power Co. (TEPCO).
The area is equivalent to around 10 football pitches. “This is meant to prevent further contamination of the ocean… as sample tests have shown a relatively high concentration of radioactive substances in the sea soil in the bay,” a company spokeswoman said….
Contaminated water from the plant leaked into the sea and radioactive particles concentrated on the seabed. Scientists fear ocean currents could pollute areas further afield.
The cover will be 60 centimetres (24 inches) thick, with 10 centimetres expected to be eaten away by seawater every 50 years, the TEPCO official said. http://www.timeslive.co.za/world/2012/02/22/tepco-to-cement-fukushima-seabed-to-stem-radiation
11 USA nuclear reactors may have unsafe cooling systems
Nuclear Regulatory Commission says accident models could be amiss, By Mike M. Ahlers, CNN February 18, 2012 — The models may underestimate how much nuclear fuel would heat up during system failures
The commission is asking 11 U.S. nuclear power plants for more information
There is no immediate threat to public safety
Washington — The Nuclear Regulatory Commission has asked 11 nuclear power plants for information about the computer models they use to test different accident scenarios, saying those models may underestimate how much nuclear fuel will heat up during cooling system
failures….
At issue is a phenomenon known as “thermal conductivity degradation,” or TCD, the NRC said. TCD refers to the fact that nuclear fuel loses its capacity to transfer heat as it ages.
The NRC said it is concerned that some computer models may not account for TCD. If the plants are not considering TCD, the possibility exists that fuel rods could heat up 100 degrees more than anticipated in an accident scenario, exceeding the 2,200-degree limit considered safe,the NRC said. That could damage the fuel rods’ outer layer, leading to
reactor damage, the NRC said……
The plants have until March 19 to provide the information to the NRC
staff. http://edition.cnn.com/2012/02/17/us/nuclear-accident-models/index.html
Ionising radiation puts medical specialists at risk of rare brain cancer
‘Cardiologists exposed to radiation susceptible to tumors’, Jerusalem Post, By JUDY SIEGEL-ITZKOVICH02/15/2012 Israelis publish evidence of brain cancer as occupational hazard for certain medical specialists.
Interventional cardiologists around the world have expressed concern over the findings of an Israeli colleague’s medical journal report suggesting aggressive brain cancer – especially on the left side of the head – may be an occupationalhazard from their exposure to ionizing radiation. Continue reading
Global problem of burying dead nuclear reactors
Abandon nuclear energy programme, Unep boss urges Kenya , Standard, BY PETER ORENGO, 13 Feb 12 “……..According to the United Nations Environment Programme’s (UNEP) Year Book 2012, one of United Nations Environment Program (UNEP) ‘s emerging global concerns is the challenge of decommissioning the growing number of end-of-life nuclear power reactors….
The UNEP Year Book says the cost of decommissioning varies greatly, depending on the reactor type and size, its location, the proximity and availability of waste disposal facilities and the condition of both the reactor and the site at the time of decommissioning….. Continue reading
Thorium nuclear reactors – not all they’re cracked up to be
What you then get, as well as heat energy, radiation, and fission products from the Plutonium and Uranium, is U232. U232 (and its decay products) emit very hard gamma radiation.
will anyone really trust the nuclear lobby when it says ‘we have the answer’, as so often before?
Nuclear Problems, Environmental Research Web, 12 Feb 12,”……With uranium fired reactors out of favour after Fukushima, for the longer term, some in the nuclear lobby have been promoting thorium as an allegedly safer fuel- looking at molten flouride salt systems.
The Weinberg Foundation was launched last year to promote the Liquid Flouride Thorium Reactor (LFTR) Continue reading
1 This Month
4 May -West Suburban Peace Coalition to discuss Iran war at May Educational Forum
Monday, May 4, 7:00 – 8:00 PM Central Standard Time
Title: : How Trump’s Narrative Tries to Shape the Reality of the War on Iran.
Contact Walt Zlotow, zlotow@hotmail.com 630 442 3045 for further information
14 May – online event From Bombs to Data Centres: the Face of Nuclear Colonialism
To see nuclear-related stories in greater depth and intensity – go to https://nuclearinformation.wordpress.com
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