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ARTICLE ARCHIVE

Fuel Chain Wastes

Radioactive waste is generated at every phase of the nuclear fuel chain. Whether high-level or so-called"low-level," no safe, proven, long-term solution has yet been found to manage these wastes.

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Tuesday
Jul092013

Paducah uranium enrichment facility suffers radioactive contamination incident 4 weeks after permanently shutting down

Paducah (uranium enrichment) Gaseous Diffusion Plant. Photo credit: U.S.E.C./U.S. Department of EnergyDespite being permanently shutdown on June 1st, the Paducah facility experienced a radioactivity contamination accident on June 28th, according to a U.S. Nuclear Regulatory Commission (NRC) incident report dated July 2nd. The radioactivity contamination accident stemmed from a water leak. Given the mountain of radioactive materials at Paducah, such radioactive contamination risks to the facility, the environment beyond, and the people who live there (some directly across dirt roads from the fence line, in a community already showing signs of significantly elevated cancer incidence and death rates) will continue far into the future, despite the facility's welcome permanent shutdown.

In a very real sense, the entire Paducah complex is a radioactive waste -- and toxic chemical -- site that now needs to be dealt with.

Thursday
May302013

Risk of "dirty shutdown" at Paducah gaseous diffusion uranium enrichment plant

Paducah Gaseous Diffusion Plant. Photo credit: USEC/U.S. Department of EnergyIn a two-part series, Geoffrey Sea of Neighbors for an Ohio Valley Alternative (NOVA) has exposed deep financial troubles which could lead to major radiological risks at the Paducah gaseous diffusion uranium enrichment plant in Kentucky. Mind boggling mismanagement, or worse, by U.S. Enrichment Corporation (USEC) and the U.S. Department of Energy (DOE) are to blame.

Part I, entitled "Countdown to Nuclear Ruin at Paducah," was published May 22nd, and warned that there were just 9 days left to avert a "dirty shutdown" in the many miles of enrichment cells. If the uranium laden gas solidifies within the system, it will make eventual decommissioning and clean up astronomically expensive for taxpayers, and radiologically risky for workers.

Part II, "Slow Cooker at Paducah Comes to a Boil,"  was published May 28th, with only three days left to avert dirty shutdown.

Paducah has operated since the 1950s. Sea reports that Paducah, which employs the highly energy intensive gaseous diffusion uranium enrichment process, has the single biggest electric meter in the country, electrified by two dirty coal plants. It is also one of the single biggest emitters of ozone layer destroying CFC-114, which also happens to be a very potent greenhouse gas.

In September 1999, Joby Warrick of the Washington Post broke the story that post-reprocessing uranium from Hanford Nuclear Reservation, containing fission products and transuranics, had been secretively run through Paducah. Local residents, such as Ron Lamb, had already been long protesting Technetium-99 in his drinking well water, however. Paducah whistleblower Al Puckett helped expose a secret dumping ground for radioactive and hazardous wastes on site. Such revelations help to explain the high cancer rate amongst Paducah workers and area residents.

As Sea reports, USEC is still seeking a $2 billion federal loan guarantee from the Obama administration for its proposed American Centrifuge Plant at Portsmouth, Ohio. Newly confirmed Energy Secretary Ernest Moniz has deep ties to USEC, both during his time in the Clinton DOE, as well as afterwards, as a paid private consultant.

Thursday
Oct182012

Beyond Nuclear debates "thorium power" proponent at Sierra Club meeting

On October 10th, Beyond Nuclear's Kevin Kamps debated Timothy Maloney, a proponent of so-called "thorium (nuclear) power," at a meeting of the Nepessing Group of the Sierra Club's Michigan Chapter, at Mott Community College's Regional Technical Center in Flint. The Nepessing Group of Michigan represents Sierra Club members in Genesee, Lapeer, and northern Oakland counties.

Kevin's research in preparation for the debate depended on: a Beyond Nuclear backgrounder compiled by Linda Gunter; "Thorium Fuel -- No Panacea for Nuclear Power," by Dr. Arjun Makhijani of Institute for Energy and Environmental Research and Michele Boyd of Physicians for Social Responsibility (2009); a Science Friday program entitled "Is Thorium a Magic Bullet for our Energy Problems?" featuring Dr. Makhijani (May 4, 2012); "Thinking about Thorium" by Dr. Gordon Edwards of Canadian Coalition for Nuclear Responsibility (Sept. 16, 2012); "Thorium Reactors: Back to the Dream Factory," by Dr. Edwards (July 13, 2011); and "What is the Thorium Cycle?" by Dr. Edwards (1978).

The Thorium-232/Uranium-233 nuclear fuel chain shares many similarities with the Uranium-235 and Plutonium-239 nuclear fuel chains, including the risk of nuclear weapons proliferation, the risk that reactors could unleash catastrophic amounts of radioactivity (particularly from intentional terrorist attacks or acts of warfare),the unsolved (unsolvable?!) radioactive waste problem, the astronomical expense of RDD (research, development, and demonstration) for "thorium reactors," and the environmental ruination downwind and downstream (as well as up the food chain and down the generations) from reprocessing facilities.

Monday
Jan302012

Beyond Nuclear expert witness testimony to the Canadian Nuclear Safety Commission

In October 2011, Beyond Nuclear's Kevin Kamps was honored to be asked by Families Against Radiation Exposure in Port Hope, Ontario, Canada to serve as its expert witness in a proceeding before the Canadian Nuclear Safety Commission regarding Cameco's application for a five year license extension at its Uranium Conversion Facility, just off downtown and very near residential neighborhoods. Cameco's waterfront facility is amongst the oldest nuclear industrial sites in the world, first opened in 1932 as a radium extraction plant. Port Hope's residents have suffered many decades of radioactive pollution and contamination as a consequence.

Kevin submitted his written comments to CNSC on December 19, 2011. He focused on the radioactive stigma impacts to Port Hope, including on property values, as well as threats of flooding at the site due to climate destabilization, as well as security risks given Cameco's (and its predecessor Eldorado's) involvement in the nuclear weapons industry, as well as depleted uranium (DU) munitions. Kevin then attended a three day long hearing before the CNSC, from January 17 to 19, 2012, at which he testified.

Saturday
Jul112009

EnergySolutions seeks to import foreign radioactive wastes into U.S.

Should the United States be importing foreign radioactive wastes to dump on American soil? Beyond Nuclear strongly believes it should not. Read our Bulletin item on this bad EnergySolutions plan.

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