Schema-Root.org logo

 

  cross-referenced news and research resources about

 radioactive waste disposal accidents

Schema-Root.org logo
images:  google   yahoo YouTube
spacer

updated Sat. May 5, 2018

-
This group of experts has worked for last eight months in a report of about 500 pages. "With almost no resources," he laments. The government has pledged to have a climate change and energy transition law ready this year that will enable Spain to fulfil its European commitments and Paris agreement ...
Additional questions exist about the unsolved, 50-plus year problem of long-term storage of nuclear waste. When representatives for this project were asked, during a recent district/small modular reactor workshop, how they were addressing long-term disposal and storage of the radioactive hazardous ...

The earthquake and tsunami at Fukushima in 2011 showed that, within hours, a nuclear facility could transform from a $60B asset to a $700B, ... As another corporate subsidy, the government took on the responsibility for the disposal of the high level radioactive waste, charging a modest fee to the utilities.
Vast quantities of highly toxic, radioactive waste are a byproduct of the nuclear fission responsible for all that power. ... test like Sandia's triathlon will go a long way toward confirming that the accumulation of small shocks and vibrations throughout such a journey won't lead to a catastrophic nuclear accident.
“There are design flaws that the (Nuclear Regulatory Commission's) own analysis shows will lead to radioactive waste leaking into the water table and ... radioactive waste to be transported by truck and train across 22,000 of miles of railways and 7,000 miles of highways, raising the threat of an accident or ...
A decision about the disposal of radioactive waste from the Fukushima Daiichi nuclear plant has yet to be made, 7 years after an accident occurred at the plant in 2011. Japan's government plans to dispose of waste that contains more than 8,000 becquerels of radioactive substances per kilogram. Among ...

I was disturbed, but not surprised, when I read that the DOE now wants our state to become the transportation hub for highly radioactive nuclear waste from all around ... Andrus placed a blockade at the Idaho border to stop such shipments because of the extreme risk to the public should an accident occur.
But, in exchange for that aid, legislators should also demand that the utilities move their older radioactive waste from dangerous dense-packed pools to ... He was a member of the congressionally mandated National Academy of Sciences panel on lessons learned from the Fukushima nuclear accident.
It was 39 years ago Wednesday, March 28, that the historic accident at Three Mile Island occurred as Unit 2's reactor partially melted down. Despite the fact that the Unit 2 reactor coolant system is drained and its radioactive waste was shipped away long ago, the process of decommissioning Unit 2 has not ...
... landscape on the edge of the Ural Mountains bore the brunt of one of the world's worst nuclear accidents. On Sept. 29, 1957, decades before Three Mile Island, Chernobyl and Fukushima entered the lexicon of landmark nuclear disasters, a buried cache of liquid radioactive waste from Mayak exploded.
Such an incident would have spewed many other radioactive pollutants besides ruthenium. The southern Urals are home to the secretive Mayak facility, the scene of one of the world's worst nuclear accidents 60 years ago, and speculation soon turned to a possible accident at its reprocessing plant, which ...
Italy operated a total of four nuclear power plants starting in the early 1960s but decided to phase out nuclear power in a referendum that followed the 1986 Chernobyl accident. It closed its last two operating plants, Caorso and Trino, in 1990. Plans for waste management include the development of a ...
In a major step toward cleaning up the world's worst nuclear disaster, workers at Chernobyl have begun moving much of the stricken facility's liquid nuclear waste into long term storage. The commissioning of Chernobyl's liquid radioactive treatment plant is meant to tackle the 22,000 tons of irradiated water ...
And small plants won't solve perhaps the biggest problem with nuclear power: what to do with the radioactive waste. ... National plans for a nuclear future atomized in a cloud of radioactive gas on March 28, 1979, with the meltdown at Three Mile Island, an accident that Reyes helped investigate as a ...
According to the article, a peer-reviewed study by Duke University showed, “In some cases the sediment exceeded levels that would require disposal at federally designated radioactive waste disposal sites.” The Post-Gazette's article quotes Avner Vengosh, a study co-author and professor of geochemistry ...
Awarded at over N400 million in 2009, what was supposed to be a radioactive waste management facility at Nigeria's Nuclear Technology Centre never came to life. Instead, a building overgrown with scrubs lies east of the gamma irradiation facility. Waste management plants and equipment comprise ...
... in traditional nuclear plants, which use fission. The risks associated with these plants have resulted in accidents such as Chernobyl in 1986 and the Fukushima disaster in 2011. Nuclear fusion, which Klinger and his colleagues are working on, promises to be safe, and generates no radioactive waste or ...

The federal agency that oversees nuclear waste stored at plants across the country has granted exemptions to the amount of insurance required at the ... the San Onofre Nuclear Generating Station (SONGS), allowing significant reductions in insurance requirements in case any accidents occur inside or ...
A group of French journalists in Russia were fined for trying to track down the source of a radioactive cloud that European regulators have said ... The cause of the leak, Bellona and most other experts agree, was likely an error with a filtration system on an oven used to bake nuclear waste into glass – a ...
Ever since the commercialisation of nuclear energy as a source of power in the 1950s, the first major nuclear accident was in the year 1961 at Idaho Falls .... communities around mines have first-hand experience of environmental degradation in the form of sludge in water bodies and radioactive waste piles ...
It took Chancellor Angela Merkel's government just a few weeks after the 2011 Fukushima nuclear accident to order the complete shutdown of Germany's nuclear power generation. But it will take decades to remove and store the thousands of radioactive fuel rods and clear away millions of tons of concrete ...
It would also facilitate cooperation in radioactive waste management and nuclear and radiological accident mitigation and environmental protection. The Nuclear Medicine Unit at the University of Peradeniya in Sri Lanka has been supported by the International Atomic Energy Agency (IAEA) for over 40 ...
The vehicle that met with accident on Wednesday had warning stickers to indicate that it was carrying radioactive material. These vehicles are used to transport the spent nuclear fuel which refers to the bundles of uranium pellets encased in metal rods that have been used to power a nuclear reactor.
The reality is that much of this highly radioactive waste will remain too hot to be moved away from San Onofre for several decades. Meanwhile, Southern California Edison has opted for the most “commercially reasonable” solution, which will absolve them of huge liabilities, but leaves us with temporary ...
The facility is to be financed by radioactive waste generators - EDF, Areva and the French Alternative Energies and Atomic Energy Commission - and managed by ... ASN requested its technical arm, the Institute for Radiological Protection and Nuclear Safety, examine the dossier and provide feedback.
State and county officials say they have no data to compare Simco's accident rates to rates on other local roads, but Brennan said Simco has more than its ... Most of the paving cost was paid by U.S. Ecology, the Boise hazardous- and radioactive-waste disposal company, and J.R. Simplot Co., the Boise ...
Kim Budil, the university's vice president for national labs, said UC, which has been involved in running LANL since 1943, had adapted and improved since an accident caused by LANL shut down the nation's nuclear waste storage facility near Carlsbad in 2014. Budil also admitted there had been “missed ...
The damage that could be caused by mishandling of nuclear waste came into focus after the occurrence of Fukushima nuclear disaster in Japan in 2011. Spent fuel rods were found to be one of the major causes of the radioactive emission for the accident that took place at the Fukushima Daiichi Nuclear ...
Birol worries about what will replace nuclear energy in countries that are decommissioning their aging plants. ... The apprehension about nuclear energy stems from concerns about nuclear waste as well as the likelihood of an accident, as was driven home by the disaster at the Fukushima nuclear plant in ...
Present time is what the Summit to Halt High-Level Nuclear Waste is about. The WIPP accident stalled the nuclear industry and is forcing us to take a second look. If we can't effectively deal with LOW-level nuclear waste, then how are we going to handle HIGH-level nuclear waste? Are there better ways to ...
The most radioactive stuff—3.2 million pounds of spent uranium-235—will be interred on-site in steel-and-concrete casks that will dot the landscape like tombstones. It's a fitting metaphor for what seems like the beginning of the end of America's nuclear-energy ambitions. San Onofre is one of 19 nuclear ...
But today's nuclear plants use fission, which splits atoms of rare metals like uranium. Fission creates radioactive waste and can be hard to control — as evidenced by reactor accidents like those at Three Mile Island, Chernobyl, and Fukushima. Another form of nuclear energy known as fusion, which joins ...
Nuclear plant costs were a major factor in Xcel's last rate hike request. Also, nuclear power comes with a big asterisk to environmentalists. That's because nuclear power's age-old problem — how to store highly radioactive waste for the long term — has yet to be resolved. And while nuclear accidents are of ...
SPECIAL REPORT: Amidst safety concerns, Nigeria signs nuclear power project with Russia's Rosatom .... “First thing that comes to mind when nuclear is mentioned is radioactive wastes, our concern is, judging by the experience in fossil fuels, that we might be heading towards an environmental disaster,” ...
The Swheat Scoop brand litter reacted with nitrates and caused a chemical reaction that popped open the waste drum, spreading radioactive contamination. It's been noted by critics of the nation's pre-eminent nuclear weapons lab that any high school chemistry teacher would likely have known that organic ...
To date, 34 towns in Connecticut have passed ordinances against the storage, transfer and treatment of toxic, radioactive fracking waste. To be able to hold the town meeting in order to vote on the ordinance, Redding resident Kelly Harran needed to gather a minimum of 50 signatures on a legal petition.
But there are numerous abandoned uranium mines worldwide, as well as nuclear weapons testing sites and nuclear accident sites, that are contaminated by radioactive elements such as uranium. '80 years since [South Terras'] abandonment, we wanted to investigate the chemical form of the uranium to ...
“If you store the nuclear waste canisters on the beach, there is no existing adequate defense on the ocean side. A small group of motivated terrorists could attack the interim storage site and spread radioactive materials all over the place,” he says. People within 50 miles would be evacuated — about 8.5 ...
Welch does not care that if nuclear waste is shipped from Vermont Yankee and the other 99 nuclear reactors in the United States to Yucca Mountain, Nevada, these shipments of highly radioactive irradiated nuclear fuel would be on the roads, rails and waterways of 43 states going past the homes of tens of ...
Radioactive waste must be safely isolated from the environment for thousands of years. Who will be responsible ... Vermont Yankee has also had its share of accidents and safety concerns over the years. One has to ... This would set a dangerous precedent for the decommissioning of other nuclear plants.
While nuclear plants don't emit pollution, they do generate radioactive waste and come with the risks of catastrophic accidents. However, there's nothing in the bailout legislation to make the plants safer. With no risk that the plants will close in the near future, why should New Jersey electric customers be ...
When nuclear fuel is burnt, it generates energy but leaves behind highly radioactive waste which poses a big threat to health and the environment for thousands ... In the nuclear energy fraternity an accident anywhere is considered an accident for all and therefore a lot of intellectual energy is used to study the incident and ...
... a nuclear weapons production facility that operated from 1952 to 1992. In 1953, the plant began to produce plutonium pits, or triggers, to be used in the manufacturing of nuclear weapons. It was a nasty place to work. There were accidents, including a plutonium fire in 1957. Radioactive waste was found ...
Once the plant's Unit B reactor shuts down, only seven nuclear reactors will remain online in the country, including Gundremmingen's remaining one. Unit B's closure has been planned for some time as part of Germany's plan to phase out nuclear power following the 2011 Fukushima disaster in Japan.
But today's nuclear plants use fission, which splits atoms of rare metals like uranium. Fission creates radioactive waste and can be hard to control — as evidenced by reactor accidents like those at Three Mile Island, Chernobyl, and Fukushima. Another form of nuclear energy known as fusion, which joins ...
Japan Nuclear Fuel Limited has announced a further three-year delay in the schedule for completing the Rokkasho reprocessing plant and J-MOX mixed-oxide ... Used fuel and radioactive waste storage and disposal facilities are also subject to the revised rules, as are research reactors and nuclear fuel ...
21 (Xinhua) -- Ukraine will get a loan of 250 million U.S. dollars from the U.S. institutions for a construction of a facility for nuclear waste near the destroyed Chernobyl ... The Chernobyl plant located some 130 km from Kiev, witnessed one of the worst nuclear accidents in human history on April 26, 1986.
21 (Xinhua) -- Ukraine will get a loan of 250 million U.S. dollars from the U.S. institutions for a construction of a facility for nuclear waste near the destroyed Chernobyl ... The Chernobyl plant located some 130 km from Kiev, witnessed one of the worst nuclear accidents in human history on April 26, 1986.
In 1957, a storage tank containing highly radioactive nuclear weapons waste exploded at Mayak, exposing at least 272,000 people to dangerous levels of radiation. The accident was the third most serious nuclear disaster of all time, after far more famous accidents at Chernobyl and Fukushima.
For decades, radioactive waste has been dumped or seeped into the Techa. Nearby is the Mayak nuclear installation, one of the largest nuclear complexes in the world, now run by Russian state nuclear regulator and operator Rosatom to reprocess spent nuclear fuel. In 1957, a nuclear accident at Mayak ...


 

news and opinion


 


 


 


 


schema-root.org

     accidents
       1957 chelyabinsk

nuclear waste:
     accidents
     repositories

cross-references for
accidents: