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GE Hitachi Nuclear Energy Expands Supplier Network in Poland as Government Prepares to ... - 0 views

  • With Poland evaluating two GE Hitachi Nuclear Energy (GEH) reactor models for the country’s first nuclear power plant projects, GEH today announced it has signed a memorandum of understanding (MOU) with Warsaw-based engineering firm Energoprojekt Warszawa, S.A. (EW) to discuss the feasibility of partnering on future reactor projects.
  • The MOU with Energoprojekt Warszawa is the latest in a series of preliminary agreements that GEH has signed with Polish suppliers as the government prepares to develop Poland’s first two nuclear generating stations to diversify the country’s energy supplies. Under the new MOU, both companies will explore how EW could provide specific engineering services to GEH for the potential development of new nuclear power plants in Poland.
  • “This initial action shows the future possibility of creating jobs and cooperation related not only to Polish suppliers of fixtures, construction and installation works, but to Polish planning and engineering during the plant’s construction process.”
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  • Polish utility Polska Grupa Energetyczna S.A. (PGE) is still considering several reactor designs for the projects and Poland’s government expects to begin construction of its first nuclear power plant in 2016 and has targeted 2020 as the commercial date of operation (COD) for the first plant. The Generation III+ Economic Simplified Boiling Water Reactor (ESBWR) is GEH’s newest reactor design and offers the world’s most advanced passive safety systems. GEH’s Advanced Boiling Water Reactor (ABWR) is the world’s only commercially proven Generation III reactor model.
  • Other preliminary project development agreements signed by GEH include: March 2011 with the Institute of Atomic Energy in Poland (POLATOM), a research institute located in Świerk that advises the government on nuclear energy issues. January 2011 Stocznia Gdansk, a leading Polish shipyard, for the potential manufacturing of nuclear components for GEH. RAFAKO S.A., Europe’s leading boiler equipment manufacturer, for the potential manufacturing of nuclear components for GEH. Gdansk University of Technology, West Pomeranian University of Technology, Szczecin University, and Koszalin University of Technology. May 2010 with global engineering services firm SNC-Lavalin Polska.
  • GE currently has more than 10,000 employees in Poland.
  • Helping Poland Develop Domestic Nuclear Workforce GEH is demonstrating its commitment to supporting Poland’s economy by helping the country create a sustainable, domestic pool of nuclear engineers by donating a number of valuable GateCycle ™ heat balance modeling software packages to several Polish universities. GEH’s customized GateCycle software is used to model nuclear steam cycles and is a powerful tool in teaching students advanced methods of plant modeling and troubleshooting to optimize plant performance. GEH also is hosting 14 engineering interns from Poland. The students recently began their summer internships at GEH’s U.S. headquarters in Wilmington, N.C. The 10-week assignment will expose them to many facets of the nuclear industry including engineering, finance, regulatory affairs and information management.
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    also has info on helping Poland develop domestic nuclear workforce
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DOE on Nuclear Waste Site Failed Safety Culture [19Jul11] - 0 views

  • DEPARTMENT OF ENERGY DOE Response to Recommendation 2011-1 of the Defense Nuclear Facilities Safety Board, Safety Culture at the Waste Treatment and Immobilization Plant AGENCY: Department of Energy. ACTION: Notice.
  • SUMMARY: On June 09, 2011, the Defense Nuclear Facilities Safety Board affirmed their Recommendation 2011-1, concerning Safety Culture at the Waste Treatment and Immobilization Plant, to the Department of Energy. In accordance with section 315(b) of the Atomic Energy Act of 1954, as amended, 42 U.S.C. 2286d(b), The following represents the Secretary of Energy's response to the recommendation.
  • As the Board notes in the introduction to this Recommendation, DOE committed itself to establishing and maintaining a strong nuclear safety culture almost 20 years ago through Secretary of Energy Notice SEN-35-91, Nuclear Safety Policy. This commitment was reiterated and confirmed in February 2011, in DOE Policy 420.1, Department of Energy Nuclear Safety Policy. We agree with the Board's position that establishment of a strict safety culture must be a fundamental principle throughout the DOE complex, and we are in unqualified agreement with the Board that the WTP mission is essential to protect the health and safety of the public, our workers, and the environment from radioactive wastes in aging storage tanks at Hanford.
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  • DOE views nuclear safety and assuring a robust safety culture as essential to the success of the Waste Treatment and Immobilization Plant (WTP) and all of our projects across the DOE complex.
  • Even while some initiatives are already underway, we recognize the need to continue improving nuclear safety at WTP and across the complex. To that end, DOE has developed a comprehensive action plan to address the Board's specific recommendations to strengthen the safety culture at WTP. Initial steps are discussed below:
  • Even though the Department cannot accept the allegations without the opportunity to evaluate the Board's full investigative record, in the spirit of continual improvement DOE accepts the Board's recommendations to assert federal control to direct, track, and validate corrective actions to strengthen the safety culture at WTP; conduct an extent of condition review to assess safety culture issues beyond the WTP project; and support the ongoing Department of Labor (DOL) review of Dr. Tamosaitis' case.
  • In October 2010, HSS completed its investigation, which included interviews with more than 250 employees. While HSS found that the fundamentals of a robust safety culture were present at WTP, the report identified the need for improvement in key areas, including, among others: more clearly defining federal roles and responsibilities; identifying mechanisms to strengthen trust among the workforce and better communicate information to employees; and putting in place processes to ensure nuclear safety programs remain robust and effective during project changes.
  • The corrective actions that address the recommendations from the HSS report will be fully implemented by September 30, 2011. HSS will then conduct a follow-on visit to assure that these steps were executed effectively across the project, as well as to perform additional analysis to determine if cost and schedule pressures are challenging the implementation of a robust nuclear safety culture.
  • DOE and Bechtel National, Incorporated (BNI)--the prime contractor on the WTP project--have been engaged in a variety of initiatives to strengthen the nuclear safety culture at WTP for over a year. Steps that have already occurred include completing a revision to the WTP Project Execution Plan, currently under review, to more clearly delineate federal roles and organizational responsibilities at WTP and the Office of River Protection (ORP), and conducting a number of employee forums to ensure that employees clearly understand the changes in those roles and responsibilities.
  • Also in response to the HSS recommendations, BNI commissioned a confidential survey of more than 300 WTP employees to assess if a Nuclear Safety Quality Culture (NSQC) gap existed at the site and to identify additional areas for improvement. As a result, the contractor assigned a retired Navy Admiral and former nuclear utility executive experienced in application of Institute of Nuclear Power Operations (INPO) methods as the Manager of NSQC Implementation for the project. To date, approximately 1,600 people at the site, including all senior managers, have received training focused on making the workforce comfortable with raising issues and systematically moving issues through to resolution. In addition, over the last 13 months, BNI has conducted three all-hands meetings with DOE project team participation to emphasize the importance of a robust nuclear safety culture.
  • Over the past year, the Department has undertaken a broad range of steps to assure a strong and questioning safety culture at WTP and sites across the DOE complex. We will only be successful if we remain committed to continuous improvement and teamwork. DOE takes all safety concerns--whether from our employees, our contractors, the Board, or third-parties--very seriously. This input is an integral part of the Department's efforts to constantly strengthen nuclear safety at our facilities.
  • The Deputy Secretary and I will continue to be personally engaged in asserting federal control to ensure the specific corrective actions to strengthen safety culture within the WTP project in both contractor and federal workforces--consistent with DOE Policy 420.1--are tracked and validated. Federal control within the WTP project has been and will continue to be asserted and regularly reinforced through our direct involvement.
  • This will include a series of ``town-hall'' style meetings hosted by senior DOE officials to highlight for workers the importance of maintaining a strong nuclear safety culture at each of our sites and to solicit their input. These forums across the DOE complex will also help improve the direct communication of safety issues between senior managers and employees. To address the concern regarding extent of condition, HSS will independently review the safety culture across the entire complex. This review will provide insights into the health of safety culture within Headquarters organizations, different program offices, and different field sites.
  • In addition, DOE and BNI are arranging Safety Conscious Work Environment (SCWE) training for BNI and ORP managers and supervisors with a firm that conducts SCWE training for the Institute of Nuclear Power Operations Senior Nuclear Plant Manager's course. We will also be joining with BNI to sponsor an independent, executive-level
  • assessment of the project's nuclear safety culture by a group of nuclear industry subject matter experts, who have experience in INPO evaluations and/or Nuclear Regulatory Commission (NRC) inspections. At both a site and corporate level, we are also taking steps to enhance reporting mechanisms for safety-related concerns. At the Hanford site, we have combined the Employee Concerns Programs for ORP and the Richland Operations Office to leverage existing resources to both strengthen this important program and increase its visibility at the site.
  • Within EM Headquarters, we have established ombudsmen to act as advocates for employees and their concerns.
  • We have made it easier for employees to use a variety of avenues to raise concerns, including: the line management for each project, site employee concerns programs, union representatives, EM's Office of Safety and Security Programs, HSS, and DOE's Chief of Nuclear Safety. Each office now offers employees access to both a hotline number and general email inbox, so that workers will have the opportunity to ask questions or voice concerns either directly or anonymously.
  • We will also require that both EM Headquarters and field sites assess nuclear safety culture and the implementation of a safety conscious work environment in their annual submittals for Integrated Safety Management System (ISMS) declarations. The specific criteria will build on the existing requirements for the ISMS declarations and will be expanded to include safety culture principles not only from DOE, but also from INPO and NRC.
  • DOE does not agree with all of the findings included in the Board's report. Specifically, the conclusions drawn by the Board about the overall quality of the safety culture at WTP differ significantly from the HSS findings and are not consistent with the safety culture data and field performance experience at WTP. We are concerned that your letter includes the October 2010 HSS review in the list of ``other examples of a failed safety culture.''
  • The Department disagrees with this categorization and believes the HSS report provided an accurate representation of the nuclear safety culture-- and existing gaps--at the WTP.
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NUCLEAR POWER - Resisting "Rust Belt" reactors' radioactive risks! [04Aug12] - 0 views

  • As if the closing steel mills and automobile manufacturing plants weren't bad enough, some of the oldest, most risky atomic reactors in the U.S. are located in the Midwest. Worse still, they are on the shores of the Great Lakes, putting at risk the drinking water supply for 40 million people downstream in the U.S., Canada, and a large number of Native American First Nations. Altogether, 33 atomic reactors are located on the shorelines of the Great Lakes. Two of the most infamous of these radiologically risky "Rust Belt reactors" are Entergy Nuclear's Palisades in southwest Michigan, and FirstEnergy's Davis-Besse in northwest Ohio.
  • Last month, U.S. Rep. Ed Markey (D-MA), a long-time watchdog on the nuclear industry, wrote the U.S. Nuclear Regulatory Commission (NRC) about an acidic, radioactive leak representing a "crisis in the control room at the Palisades nuclear power plant." The leakage had been ongoing for a year, and was being "contained" in glorified buckets referred to by Entergy PR spokesman Mark Savage as "catch basins." Although the leak came to light when Palisades was forced to shutdown after its rate reached more than 30 gallons per day, it had been ongoing for months at a rate of 15 gallons per day. The tritiated and borated water is leaking from a 300,000 gallon Safety Injection Refueling Water storage tank, which is safety critical for both reactor core and radiological containment cooling. Whistleblowers contacted Washington, D.C. attorney Billie Pirner Garde, who alerted Rep. Markey, who wrote NRC. The NRC Office of Investigations has launched a probe into potential Entergy wrongdoing. On July 17th, NRC issued a "Confirmatory Action Letter" which enables Palisades to keep operating into 2013, even if the leak increases to nearly 38 gallons per day!
  • Markey demanded a copy of an internal Entergy report surveying its own workers on "safety culture" at Palisades. Michigan Radio obtained a copy, which reveals "a lack of accountability at all levels," and a workforce deeply distrustful of management, fearful that they will be harassed and punished if they dare to raise safety concerns.
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(Part 3) Professor Tatsuhiko Kodama of Tokyo University Tells the Politicians: "What Ar... - 0 views

  • Testimony by Professor Tatsuhiko Kodama of Tokyo University continues. He goes back to Minami Soma City where his Radioisotope Center has been helping to decontaminate.We at the Radioisotope Center of Tokyo University have been helping to decontaminate Minami-Soma City, sending about 4 people at a time and doing decontamination work for the length of 700km per week.Again, what's happening to Minami-Soma clearly shows that 20 or 30 kilometer radius [from the nuke plant] doesn't make any sense at all. You have to measure in more detail like measuring each nursery school.
  • Right now, from the 20 to 30 kilometer radius area, 1,700 school children are put on the buses to go to school. Actually in Minami-Soma, the center of the city is located near the ocean, and 70% of the schools have relatively low level of radiation. Yet, children are forced to get on the school buses to go all the way to schools near Iitate-mura [where radiation is higher], spending 1 million yen everyday for the busing.
  • I strongly demand that this situation be terminated as soon as possible.What's most problematic is the government's policy that they will compensate the residents for the moving cost only if their areas are designated as official evacuation zones. In a recent committee held at the House of Councilors [Upper House], President Shimizu of TEPCO and Mr. Kaieda, Minister of Economy, Trade and Industry answered that way. I ask you to separate the two immediately - compensation criteria issue and children's safety issue.
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  • I strongly ask you to do whatever you can to protect the children.Another thing is, what I strongly feel when I'm doing the decontamination work in Fukushima is that emergency decontamination and permanent decontamination should be dealt with separately.
  • We've been doing a lot of emergency decontamination work. For example, if you look at this diagram, you will notice that the bottom of this slide is where small children put their hands on. Every time the rain stream down the slide, more radioactive materials accumulate. There can be a difference in radiation level between the right side and the left side. If such difference occurs and if the average radiation of the slide is 1 microsievert, then one side can measure as high as 10 microsieverts. We should do more emergency decontamination work in such places.
  • The ground right under the roof gutter is also where children frequently put their hands on. If you use high pressure washer you can reduce the radiation level from 2 microsieverts to 0.5 microsievert.However, it is extremely difficult to lower the level to less than 0.5microsievert, because everything is contaminated. Buildings, trees, whole areas. You can lower radiation dose of one place, but very difficult to do that for the whole area.Then, how much will it cost when you seriously do the decontamination work? In case of "Itai-Itai Disease" caused by cadmium poisoning, to decontaminate half of cadmium-contaminated area of roughly 3,000 hectare, the government has spent 800 billion yen so far.How much money will be needed if we have to decontaminate the area 1,000 times as big?
  • Finally, Professor Kodama has 4 demands, although probably due to the time constraint he was able to elaborate only three:So, I'd like to make four urgent requests.First, I request that the Japanese government, as a national policy, innovate the way to measure radiation of food, soil, and water, through using the Japan's state-of-the-art technology such as semiconductor imaging detectors. This is absolutely within Japan's current technological capability.
  • Second, I request that the government enact a new law as soon as possible in order to reduce children's radiation exposure. Right now, what I'm doing is all illegal.The current "Radiation Damage Prevention Law" specifies the amount of radiation and the types of radionuclides that each institution can handle. Now Tokyo University is mobilizing its workforce in its twenty-seven Radioisotope Centers to help decontaminate Minami-Soma City, but many of the centers don't have a permission to handle cesium. It's illegal to transport it by cars. However, we cannot leave highly radioactive materials to mothers and teachers there, so we put them all in drums and bring them back to Tokyo. To receive them is illegal. Everything is illegal.
  • The Diet is to blame for leaving such situations as they are. There are many institutions in Japan, such as Radioisotope Centers at national universities, which have germanium detectors and other state-of-the-art detectors. But how can we, as the nation, protect our children if these institutions' hands are tied? This is the result of the gross negligence by the Diet.
  • Third, I request that the government as a national policy mobilize technological power of the private sector in order to decontaminate the soil. There are many companies with expertise of radiation decontamination; chemical companies such as Toray and Kurita, decontamination companies such as Chiyoda Technol and Atox, andconstruction companies such as Takenaka Corporation. Please mobilize their power to create a decontamination research center in Fukushima as soon as possible.
  • It will take tens of trillions of yen to do the decontamination work. I'm gravely concerned that it might become public works project involving concessions. [In other words, business as usual in Japan where only the businesses and politicians benefit.]We don't have the luxury to spare a single second considering the financial condition of the Japanese government. We must figure out how we really do the decontamination work.What on earth is the Diet doing, when 70,000 people are forced out of their homes and wandering?
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Saudi Arabia's nuclear energy ambitions [18Aug11] - 0 views

  • The Kingdom of Saudi Arabia (KSA) plans to build 16 nuclear reactors over the next 20 years spending an estimated $7 billion on each plant. The $112 billion investment, which includes capacity to become a regional exporter of electricity, will provide one-fifth of the Kingdom’s electricity for industrial and residential use and, critically, for desalinization of sea water.
  • dom’s electricity for industrial and residential use and, critically, for desalinization of sea water.
  • This past April, the Saudi government announced the development of a nuclear city to train and house the technical workforce that will be needed to achieve these ambitions. It is clear that KSA’s plans for spending its sovereign wealth fund will be mostly focused on the home front. At the same time, a former Saudi ambassador to the United States , Prince Turki al-Faisal (served 2005-2006), has warned that a regional nuclear arms race could start if Iran does not curb its nuclear efforts. He told the Wall Street Journal on July 20, “It is in our interest that Iran does not develop a nuclear weapon, for their doing so would compel Saudi Arabia … to pursue policies that could lead to untold and possibly dramatic consequences.”
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  • According to the WSJ, the Saudi government said the former ambassador does not speak for it in an official capacity. Al-Faisal, however, is widely believed to be on a short list to be the next foreign minister of KSA. How credible his claim is about the potential for a regional arms race remains to be seen. Swapping nukes for oil drums
  • The main driver for KSA’s plans to build reactors is that at the rate that it is burning its own oil, it may have substantially less to export in just a decade or so. At a minimum, it may lose the excess capacity the rest of the world relies on when there are disruptions in supplies from other countries. One scenario suggested by energy analysts that follow oil markets is that within two decades most of the KSA output would be used for domestic consumption. Total Saudi reserves are estimated at 267 billion barrels. Debates rage in the news media over so-called peak oil, but energy experts discount them as speculative at best, and fantastic or worse on the downside.
  • Current production estimates put total KSA production capacity at 12.5 million barrels a day with a maximum output of 15 million barrels a day. The Wall Street Journal reported in April 2011 that production was running at 8 million-9 million barrels a day compared to 11 million barrels a day in 2010 reported by the Energy Information Administration. The difference is the global economic downturn has reduced demand. What’s got the attention of energy planners is that domestic use in KSA could grow from 3.4 million barrels of oil a day in 2009 to 8.3 million barrels a day by 2028.
  • The official Saudi press agency said in April 2010 that it was “alarmed” by increasing oil and gas consumption for domestic use and the resulting impact on export revenues. Reduction of consumption, which pushes up use of fossil fuel to produce electricity, is not an option for both economic and political reasons. In 2011, the Saudi government has increased its subsidies of energy supplies by $100 million for domestic use, in part to dampen any possibilities of social unrest like that which toppled regimes in Tunisia and Egypt.
  • Like other Arab countries, KSA has a large population of unemployed young people who have better than average educations.  This is a volatile mix and the arch conservatives that run KSA have defused it with lavish subsidies.
  • Electricity demand is predicted to increase from 75 GWe by 2018 to more than 120 Gwe by 2030. This growth can’t be sustained by fossil fuel alone and also maintain the income stream the nation depends on from oil exports. Nuclear reactors are an obvious choice to intervene in an unsustainable growth scenario.
  • This outlook is sending the Saudi government down a path to develop nuclear energy. In April, it announced that it was setting up the King Abdullah City for Atomic and Renewable Energy (KA-CARE) to pursue this objective. Saudi Arabia is building up its transmission and distribution grids to interconnect with the UAE on the east and Oman to the south.  It is developing its so-called empty quarter which Middle East experts point out isn’t as empty as it sounds.
  • The new city’s charter states that nuclear and renewable energies, especially solar, would be developed to ensure continued supplies of drinking water and electricity to its growing population and save hydrocarbon resources such as petroleum and gas for use by future generations. The objective is to make them a source of income for a much longer period.
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Early Fossil Fuel & Nuclear Energy Subsidies Crush Early Renewable Energy Subsidies [28... - 0 views

  • [T]he federal commitment to [oil & gas] was five times greater than the federal commitment to renewables during the first 15 years of each subsidies’ life, and it was more than 10 times greater for nuclear.
  • The political reaction to the Solyndra scandal has been laughably devoid of both short-term and long-term historical perspective. In an attempt to exploit a political opportunity, many House Republicans are railing against government investments in the renewable energy sector. However, those same politicians requested millions of dollars for cleantech projects in their own states just a year or two before.This bad case of amnesia stretches far beyond the last two years. Apparently, many in Congress have forgotten about the last 100 years of government investments in oil, gas and nuclear — all of which have far outpaced investments in renewable energy like solar PV, solar thermal, geothermal and wind.
  • A new study with terrific charts, “What Would Jefferson Do? The Historical Role of Federal Subsidies inShaping America’s ERnergy Future,” released by the venture capital firm DBL Investors, attempts to quantify and contrast those government investments. The researchers looked at the vast array of federal incentives — tax credits, land grants, tariffs, R&D, and direct investments — and found that renewables have received far less support than any other sector:
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  • As a percentage of inflation-adjusted federal spending, nuclear subsidies accounted for more than 1% of the federal budget over their first 15 years, and oil and gas subsidies made up half a percent of the total budget, while renewables have constituted only about a tenth of a percent. [See graph above.]
  • The researchers are somewhat selective about which subsidies they factor in. In order to come to directly-comparable figures, they outline four criteria for evaluating subsidies: The subsidy is designed to increase production of the targeted resource; all the data for the subsidy is available; the subsidy existed during the early stages of of domestic production; the inclusion of the subsidy allows for meaningful comparison across different sectors.When adding them all up over time, the report’s authors found that on an average yearly basis, renewables represent a small fraction of the total government investments in the energy sector.  Here are two great charts that make that clear:
  • Note:  The above chart is average annual support.  The cumulative spending numbers are thus even more disparate:
  • I have some issues with this report, however. Firstly, the authors stop tracking the numbers in 2009 and leave out the billions invested through the stimulus package. They claim to do this because of the temporary nature of the stimulus package. While it’s true that many of those programs are already phased out or will be gone by next year, the stimulus is still a very important piece of early-stage investments in the sector. Why leave it out?The researchers also neglect to include the short burst of federal renewable energy investment in the late 1970s. While those tax credits and R&D programs lasted only a short while, they still contribute to the overall figures.
  • Finally, in an attempt to make clear distinctions between the renewable fuel and electricity sectors, the report separates biofuels from the renewables category (wind, solar, geothermal). That separation also changes the numbers and makes the renewables subsidy figures much lower than they otherwise would be.
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    charts on site
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nuclear energy America: Five realities of nuclear energy that should reassure Americans... - 0 views

  • As we continue to learn about and understand the implications of the Fukushima event, here are five realities that are sometimes lost in the debate:Eliminating nuclear energy is not realistic if we want to maintain our quality of life.
  • omes from nuclear energy, while about 68 percent comes from greenhouse gas-emitting fossil fuels like coal. Nuclear plants continuously produce large amounts of electricity and make up about 70 percent of America's emissions-free generation. Wind and solar make up 8 percent and .01 percent, respectively. Solar, wind and nuclear energy all play a valuable role in our energy mix, but currently, nuclear plants are the only large sources of emissions-free generation that can provide the amount of power we need to keep our homes and businesses running 24 hours per day.Nuclear energy also helps keep electricity costs low. Including the costs of operations, maintenance and fuel, nuclear energy has the lowest production cost of any major energy source. For the past 15 years, the cost of nuclear fuel has remained steadily lower than oil, natural gas and even coal. Of course, these savings, and the benefits of being non-emitting, are realized by utility customers.
  • Day-to-day activities present a greater health threat than a local nuclear plant.The anti-nuclear activists often invoke perceived "dangers" associated with nuclear plants. A review of the facts, however, tells a vastly different story regarding actual risk.In 2010, almost 34,000 people in the United States died in auto accidents. That's about one death every 15 minutes. In the past 60 years, while nuclear energy supplied American electricity, annual fatalities from aircraft crashes ranged from a high of 3,214 deaths in 1972 to a low of 771 deaths in 2004.
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  • Yet in the entire history of the nuclear industry, there have been three major reactor accidents: Three Mile Island in Pennsylvania, Chernobyl in Russia and Fukushima. And apart from Chernobyl — which was caused by a flawed reactor design that is not employed anywhere in the United States — no nuclear workers or members of the public have ever died as a result of exposure to radiation from a commercial nuclear plant. This fact is attributable to sound designs, strong construction, a culture in which safety always comes first, a highly trained, conscientious workforce, and rigorous government oversight.
  • Nuclear power plants are constantly upgraded.Unlike cars or appliances that are typically run until they break down, U.S. nuclear plants have a proactive aging-management program that replaces equipment well before it has the opportunity to malfunction. Using the car analogy, think of it this way: While the body of the car may have been manufactured years ago, its engine and safety systems are upgraded and rebuilt continuously with state-of-the-art components over time.In 2009 alone, the U.S. nuclear industry invested approximately $6.5 billion to upgrade plant systems with the latest technology. Continuous upgrades have always been the standard for U.S. nuclear plants for many reasons — most importantly protecting the health and safely of the public and workers. This industry considers continuous improvement to be a necessary investment rather than "optional" expense.
  • The amount of spent fuel is small and can be managed safely.In many cases, the issue of storing used fuel is discussed without proper context.Used nuclear fuel is in the form of solid pellets about the size of a pencil eraser. The fact is, the total amount of waste generated by the entire U.S. nuclear industry over more than 60 years of operation would fit in the area of one football field. For this entire time, we have safely and securely stored this fuel on-site in specially-designed pools and in strongly-engineered dry storage containers.
  • Nobody would argue that the on-site storage of used fuel is ideal. But it is a responsible option for now, since the relative amount of used fuel is so small; because multiple levels of safety and security protection have proven to be effective; more than 50 years of scientific research, engineering and experience proves that it can be stored with little environmental impact; and on-site storage is the only option utilities have until the federal government fulfills its responsibility to identify a long-term disposal solution.Moreover, only a small percentage of the available energy has been harvested from this fuel at the point when regulations require it to be stored on-site. This fuel should be recycled and re-used, as other countries have successfully concluded. But until political barriers in this country allow for this logical path, it must be stored on-site.
  • Nuclear plants have more government oversight than any other industry.The rigor and comprehensiveness of nuclear safety oversight in the United States is extraordinary. Our licensing and regulatory process is studied and emulated worldwide.Every nuclear power plant in the United States has multiple government inspectors on-site, year-round. They are top experts in the field and have unrestricted access to all vital areas of the plant, including plant records. In addition to these daily oversight activities, each plant frequently undergoes multiple evaluations and inspections that include detailed reviews of security, emergency planning, environmental protection, industrial safety, critical plant systems, plant culture and safety processes — all of which are aimed at ensuring the continued safe operation of these facilities.
  • Honest questioning from concerned citizens regarding nuclear energy is understandable. A thinking society should continuously strive for accurate, credible validation of its technologies. As to the safety and security of U.S. nuclear plants, the facts are reassuring. I firmly believe that these — and other facts — should be the basis for any discussion on the future of nuclear energy here in America.
Jan Wyllie

NRC 'knowledge center' helps younger employees benefit from experts' experience [29Aug11] - 0 views

  • The Nuclear Regulatory Commission last fall began identifying hundreds of employees with expertise it deems too valuable to lose.It captures that expertise by a variety of means — recorded presentations and interviews, collected documents — for posting on the online NRC Knowledge Center. Veteran employees also connect with staff through mentor programs, job shadowing and brown-bag lunches."The workforce today doesn't have the 30 years of experience in licensing and inspecting nuclear power plants," said Patricia Eng, NRC's senior adviser for knowledge management. "In 2009, 50 percent of the NRC staff had been with us for less than five years," which created a "huge training issue," she said.
  • . There are virtual communities of practice, based on profession and skill set, where members can post questions and answers, documents and videos that are permanently stored and available for view.
  • soon be able to subscribe to RSS feeds.
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  • They identified about 285 experts nearing retirement and others with few experienced workers to someday replace them in such fields as power plant construction inspection and fire protection."That information that is in short supply that is walking out the door, we call this high-risk, high-value knowledge," Hudson said.NRC estimates it loses 4,000 work years of experience every year through attrition and retirement.
  • "You can put in place the tools [and] infrastructure that allows rapid capture and transfer of knowledge, but what it really comes down to is organization culture," and agency leaders must support development of knowledge management initiatives, said Andre, now a senior vice president for intelligence business strategies at CACI.Leaders must not only say they value knowledge sharing or continuous learning, they must reward behaviors that reflect those values, Andre said.
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Fuku I Worker Who Pointed Finger at Livecam: Why He Did It, In His Own Words [05Oct11] - 0 views

  • My Requests and The Reasons Why I Pointed My Finger at TEPCO and the GovernmentI would like to request that TEPCO and the government improve in a tangible way how they contract work to subcontractors and how they monitor the employment situation.As has been much reported, some workers have been forced to work here by the outlaw element [i.e. "yakuza" or the Japanese mafia]. Such workers are disguised as being employed by legitimate contractors but have to accept an unfair or severe employment conditions. Sometimes even the legitimate contractors who post recruitment information at employment Offices don't know who their workers' true contractors are. The excessive multi-layered subcontracting leads to various problems such as lower wages, no insurance, and no contract document, as has been reported.In addition, I would like to share a few stories from my own experience
  • At the inn where I stayed, there were days when I could not sleep during the daytime before my nighttime shift, because my roommates' work shifts are different. Before work, the workers had to fill in the form to declare their health condition. On one of such sleep-starved days, I honestly declared that I had slept for 4 hours. But while I was looking away, one of my seniors rewrote it to 6 hours. I assume it was because workers who were not capable of managing their own health would put a bad face on the company.There is another problem. Even if we only worked for the prescribed hours, we had to spend huge amount of extra time taking care of the newcomers and registering them. Therefore, we sometimes ended up working or driving a car with only 1 or 2 hours of sleep.The subcontractors are competing with each other for more work and trying to show how much they could do even if they have to strain their workers a little. The contractors would benefit from the low-cost, high-efficiency work. However, by the very nature of the whole setup, minor troubles or problems will not be reported to the higher hierarchy. They are causing negative effects everywhere, and I am worried that they might eventually lead to a serious accident.
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Another Fukushima worker exposed to high level of radiation - Radioactive material atta... - 0 views

  • SOURCE: East Power workers, the possibility of internal traced Fukushima No. 1 original の 発, Nikkei, October 8, 2011 Google Translation TEPCO is 08, the internal exposure of male workers in their 30s (exposure) may have announced. That men had been working in the field confirm that occurred the same day desalination water leakage in the first nuclear power plant in Fukushima. To conduct detailed investigation on whole-body counter to measure radiation dose. External dose 0.13 mSv per hour male rays, beta radiation was 0.50 mSv per hour. Completed the verification process of the leakage and contamination of the physical examination was conducted, chin and neck, showed that the radioactive material deposited on the surface of the mask. East Power Atomic Force site headquarters の Matsumoto Junichi The Acting Minister of wa the same day afternoon の correspondent met で “water を か ぶ っ ta wa け で は な い と think う. ど う い っ た situation で pollution shi ta ka confirm し た い” と out べ ta.
  • SOURCE: News: Another worker got exposed, Fukushima Diary by Mochizuki, October 8, 2011 Tepco announced that a male worker in his 30s was exposed to high level of radiation. It is likely that he had a severe internal exposure too. He was checking the water leakage around the water purifying system today. [...] After finishing his task, they found radioactive material attached to his jaw, neck and on mask. [...]
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More on Dead Fukushima Nuke Worker: Internal radiation level unknown since early Sept. ... - 0 views

  • SOURCE: Fukushima Nuclear Worker Dies, Wall Street Journal by YUKA HAYASHI, October 7, 2011 A worker hired to help bring the crippled Fukushima Daiichi nuclear plant under control died suddenly Thursday [...] He was taken to a hospital immediately, and died the next morning. “We can’t disclose what was cited as the cause on his death certificate because it would amount to violation of privacy,” a Tepco spokesman said. [...] The worker who died this week had worked there since Aug. 8, helping to install a tank used to treat contaminated water. He spent a total of 46 days at the plant [...] A Sept. 9 whole-body scan of the man had shown no excessive exposure, the spokesman said. Tepco is still waiting for a test result to see if the worker had experienced more internal exposure since. Read the report here.
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Nuclear workers dosed with Plutonium during mishap [06Oct11] - 0 views

  • SOURCE: Nuclear inspectors exposed to radiation, Nature.com, October 05, 2011 Today, the International Atomic Energy Agency (IAEA) reported that one of its nuclear inspectors had been exposed to radiation during a 4 October inspection of the Belgoprocess nuclear waste facility in Dessel, Belgium. The inspector, along with an inspector from EURATOM and a Belgoprocess employee, apparently received a dose of radiation after a vial or flask of plutonium accidentally fell on the floor, according to releases from the company and the Belgian Federal Nuclear Control Agency (AFCN). [...]
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A Labor Shortage for U.S. Nuclear Plants [07Jul11] - 0 views

  • It took Japan’s Fukushima disaster to make nuclear energy interesting to students in Karl Craddock’s advanced placement chemistry class at William Fremd High School in Palatine, Ill. Too bad the buzz was about radiation plumes, iodine pills, and potential deadly threats at nuclear power plants that generate more than half the electricity in Illinois. It wasn’t the sort of talk to get kids excited about a career in nuclear energy. “It doesn’t have the cool factor right now, that’s for sure,” says Craddock, who has taught science at the suburban Chicago high school for seven years.
  • Nuclear utilities in the U.S. will need to hire nearly 25,000 people to replace the 39 percent of its workforce that will be eligible for retirement by 2016, says Carol L. Berrigan, senior director for industry infrastructure for the Nuclear Energy Institute, a Washington-based trade group. Meanwhile, U.S. universities awarded a total of 715 graduate and undergraduate degrees in nuclear engineering in 2009, the most recent year for which data is available.
  • After nuclear plant disasters at Three Mile Island in Pennsylvania and Chernobyl in Ukraine, nuclear power lost political support in the U.S. Hiring slowed through the 1990s and nuclear workers under the age of 40 became a rarity as talk turned from expansion to shutting down existing plants. “That’s not an exciting prospect for a young person thinking about their career,” says K.L. “Lee” Peddicord, a professor of nuclear engineering and director of the Nuclear Power Institute at Texas A&M University.
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  • With nuclear power out of favor, the number of academic institutions offering degrees shrank to 32 in 2010 from 77 in 1975, according to the Oak Ridge Institute for Science and Education. Bachelor’s degrees awarded in nuclear engineering fell to 120 in 2001, from 863 in 1978. Power companies and engineering schools redoubled their recruiting efforts in recent years to replace retiring baby boomers and staff the 34 new plants that were on the drawing boards as of 2009. Urged by two utilities with nuclear ambitions in Texas—South Texas Project and Exelon (EXC) —Texas A&M University in College Station launched the Nuclear Power Institute in 2008 to spearhead a statewide effort to train 2,000 nuclear workers, boost math and science programs at high schools, and develop a new two-year nuclear training degree with community colleges based near eight proposed new plants.
  • The Nuclear Power Institute has graduated its first two classes of technicians, yet Peddicord worries that the weak economy and the growing uncertainty overhanging a U.S. nuclear expansion will depress interest in the program. The partners in two new reactors planned for nearby Bay City— NRG Energy (NRG) and Tokyo Electric Power, operator of the crippled Fukushima Dai-Ichi power plant—yanked funding for the project after the disaster. “The real test will come in the fall, when we look at enrollment,” he says.
  • The bottom line: Nuclear plants in the U.S. need to recruit some 25,000 new workers by 2016. Japan’s nuclear crisis has made reaching that goal harder.
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    Nuclear plants in the US need to recruit some 25,000 new workers by 2016, Japan's nuclear crisis has made reaching that goal harder.
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Worker dies while decontaminating in Fukushima [12Oct11] - 0 views

  • SOURCE: News: Sending people to hell, Fukushima Diary, October 10, 2011 [...] a man died all of a sudden while he was decontaminating in Date shi of Fukushima. [...] @touchan3 [Oct. 9 at 10:00p EDT]
  • He was involved in decontamination of school play grounds and rubble.
  • @touchan3 [Oct. 10 at 12:00a EDT]
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  • When someone found him, he was dead in the rice field.
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Oldbury 1 to shut down in early 2012 [23Oct11] - 0 views

  • After 44 years of operation, unit 1 of the UK's Oldbury nuclear power plant will be permanently shut down in February 2012, ten months earlier than expected, Magnox Ltd announced.
  • The company said that further operation of the 217 MWe Magnox reactor was "no longer economically viable." The decision to shut down the unit - the only operational reactor at the site - was taken "after careful consideration by operators Magnox and the site owners the Nuclear Decommissioning Authority (NDA), in conjunction with independent regulators the Office for Nuclear Regulation (ONR)."   Built in the 1960s and among the first generation of UK reactors, both of the gas-cooled, graphite-moderated first generation reactors at Oldbury were originally scheduled to shut down at the end of 2008. However, the NDA requested permission from the regulator to operate beyond that date, earning revenue to help pay for decommissioning. While unit 2 was eventually shut down in June 2011, unit 1 was expected to close at the end of 2012. To date, the site has generated over 130 terawatt-hours (TWh) of electricity.  
  • Oldbury site director Phil Sprague said, "Oldbury's excellent generation history is a terrific success story, especially as the site was originally planned to close in 2008. As a result of excellent teamwork between Magnox, the NDA and ONR the site's operational life was extended until February 2012, and it is a testament to the skills and dedication of the workforce who have operated and maintained the reactors to such a high standard that it has been able to continue to generate safely."   Magnox Ltd noted that since their originally planned shut down date of 2008, the two units have generated an additional 7 TWh, worth an estimated £300 million ($478 million) to the British taxpayer. This extra generation, it added, also saved some six million tonnes of carbon from being released into the atmosphere.   NDA executive director for delivery Mark Lesinski commented: "The income from electricity sales has provided an important contribution to the funding for our decommissioning program. Magnox and NDA will now work with stakeholders to ensure a smooth transition into the next stage for the site which will involve defueling and subsequent decommissioning."
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  • Under current plans, the operation to remove the fuel from both units should be completed in 2013. After most of the structures at Oldbury have been removed, the site will enter the 'care and maintenance' stage of decommissioning around 2027, after which the reactor is left to cool. Final site clearance activities are scheduled between 2092 and 2101.   The last two remaining Magnox reactors currently in operation in the UK are at Wylfa site. The two 490 MWe units there are scheduled to shut down at the end of 2012.   Horizon Nuclear Power - a 50-50 joint venture between RWE nPower and EOn UK - plans to submit a planning application for a new nuclear power plant at Oldbury around 2014. According to the company, "Given the right market conditions, and subject to a final investment decision, preliminary works could begin in 2016, followed by main construction from 2019." Horizon is yet to decide which of the two available reactor designs - Areva's EPR or Westinghouse's AP1000 - it would like to build.
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Shortage in nuclear power workforce plagues China [28Oct11] - 0 views

  • A significant shortfall in nuclear power engineers and administrators is nearing a critical stage in China, with 27 new reactors under construction. Under Beijing's long-term project to increase the number of China's nuclear power plants, 6,000 new hires are needed each year in the nuclear power sector, but only several hundred college students who meet the job requirements graduate in the entire nation every year. Given that the July 23 high-speed train accident in Wenzhou that killed 40 people underscored China's inefficient system to train railway workers, concerns have also arisen that accidents could occur in a nuclear power industry lacking properly trained engineers and administrators. The shortage of workers in the nuclear power sector was reported by Chen Shaomin, professor of the engineering physics department at Tsinghua University, at the 2nd China International Nuclear Symposium, held from Oct. 20-22 in Hong Kong. The event was organized by the Chinese Nuclear Energy Association, a leading nuclear power industry organization in China.
  • The engineering physics department at the school has been designated by the government as a special division to train nuclear power personnel. Currently, 14 nuclear reactors are in operation in China, where about 14,000 engineers and administrators, as well as about 7,000 researchers, worked as of 2010. Twenty-seven new reactors are under construction--although approval of new construction projects has been suspended since the Fukushima No. 1 nuclear power plant crisis--while 33 prospective sites are awaiting construction approval from the government. According to Chen, 700 to 1,000 workers are required for each reactor. If all new reactors are built by 2020 as planned by the project, about 60,000 new recruits--which means 6,000 new workers each year on average--will be needed to keep reactors operational.
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Nuclear energy ~ Think again [22Oct11] - 0 views

  • It is fashionable among green groups and others who have utopian visions of a low tech post industrial society to say that nuclear energy is finished as a result of the Fukushima crisis. This is dead wrong. Charles D. Ferguson, President of the Federation of American Scientists, has an important essay in Foreign Policy Magazine on the subject. In an article titled, "Think Again: Nuclear Power," he writes that while Japan has "melted down, that doesn't mean the end of the atomic age."His point is that the fashionable approach to the nuclear fuel cycle is sometimes wrong.Also, there is other positive news about nuclear energy. The NRC is making headway with the final design certification of the Westinghouse AP1000. South Africa will try again to get financing and build new nuclear reactors instead of more coal plants.
  • Here's a quick summary of Ferguson's essay.First, Fukushima did not kill the nuclear renaissance. Germany already had a significant anti-nuclear political constituency well before March 11, 2011. Fukushima simply accelerated a process that was already underway. Meanwhile, China, India, and South Korea are moving ahead with their plans to rely on nuclear energy.Second, nuclear energy is not "an accident waiting to happen." The accidents which have happened are mostly the result of issues with organizational culture, and not technology failures.
  • Third, the expense of building nuclear power plants is offset by the low cost of running them. Once you factor in the benefits of stopping carbon emissions and the issue of climate change, nuclear energy looks like a bargain. While nuclear energy has been good for highly industrialized countries, it doesn't have nearly the same potential in the developing world for two reasons – cost and lack of robust electrical grids. Ferguson doesn't address small modular reactors which could find a niche in these markets.Fourth, commercial nuclear development does not necessarily lead to bomb making. Most of the 30 or so countries that use nuclear power have not built their own enrichment plants nor reprocessing centers.
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  • Firth, management of radioactive waste and spent fuel are solvable problems. Dry cask storage works and deep geologic repositories are feasible once you get the politics right.Sixth, windmills will not replace reactors nor will solar nor anytime soon. These are intermittent and niche technologies which require massive government subsidies to get their electricity to market. Smart grids will improve the use of these technologies, but claimed improvements in energy storage technologies contain some starry eyed projections.The FAS describes itself as being focused on national and international security issues connected to applied science and technology. 
  • South Africa new buildThe South African government, which tried to offer a tender for 12 new nuclear reactors in 2008, but failed to arrange the financing for them, is making a second attempt. Energy Minister Dipuo Peters told financial wire services Oct 19 a tender for 9.6 GWe is under review by the government.The reactors would be built over a period of two decades. The bid process could begin as early as winter 2012.
  • The first U.S. utility to break ground for twin AP1000s is Southern at its Vogtle site in Georgia. Southern says it expects a combined construction and operating license sometime in the first months of 2012. At that time it will also ink the final term sheet of its $8.3 billion loan guarantee with the Department of Energy.Other utilities which plan to build twin AP1000s include Scana (2 at V.C. Summer site in South Carolina, Florida Power & Light at Turkey Point and Progress at Levy County. Both sites are in Florida.
  • NRC progress with AP1000The Nuclear Regulatory Commission's technical staff has recommended to the full commission that it approve final design certification of the Westinghouse AP1000. According to agency officials, the commission will vote on the matter by the end of the year. Eight new reactors in the southeast have referenced the AP1000 design. Construction of four units is already underway in China.The NRC rejected a petition by anti-nuclear groups to stop all new licensing until safety improvements related to the Fukushima crisis are issued as regulatory requirements. The commission said that the Part 52 licensing process allows for new safety measures to be added to licenses as the commission approves them.
  • The value at $4,000/kw could be in the range of $38 billion for the reactors, but as much as three times that amount in total for turbines, upgrades to the grid, including lines and substations, first fuel loads, and spent fuel management.A critical issue remains which is how the government will finance the new build. The country has suffered through a series of power crisis because in prior years the government failed to raise rates or diverted money from Eskom, the state owned utility, to social welfare purposes. As a result, the country's overall GDP suffered as manufacturing plants and mines had to close periodically or reduce operations due to problems with electricity supply.Since then the government has imposed rate increases, but faces some political opposition because of chronically high unemployment officially measured at 25% of the workforce. New coal plants are being built along with wind and solar plants.An interesting note is that China's Guangdong Nuclear Power Group has indicated interest in providing the financing in return for the right to build and operating the plants. Other bidders include the major developed country vendors.
Dan R.D.

Sellafield Ltd fined £75,000 for radiation breach (From The Westmorland) [04D... - 0 views

  • THE nuclear company Sellafield Ltd was today fined £75,000 after pleading guilty to breaches of health and safety law after two contractors inhaled radioactive contamination.
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