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The arguments for and against reclassifying nuclear wastes

THE TRUMP ADMINISTRATION IS DOWNGRADING TOXIC NUCLEAR WEAPONS WASTE TO CUT DISPOSAL COSTS—SHOULD WE BE WORRIED? https://www.newsweek.com/trump-toxic-nuclear-weapons-waste-disposal-reclassify-1442573 BY SHANE CROUCHER ON 6/6/19 The Trump administration announced on Wednesday that it is moving forward with plans to reclassify toxic nuclear waste from Cold War weapons research, downgrading some of it from the highest level, in order to cut costs and quicken the disposal process.The waste under review is currently located at three DOE Defense Reprocessing Waste Inventories: the Hanford Site in Washington, the Savannah River Site in South Carolina, and the Idaho National Laboratory.

Environmental campaigners hit back, accusing the Department of Energy (DOE) of risking the health and safety of Americans through what it characterized as a reckless and dangerous departure from decades-long convention in the country’s handling of its nuclear waste.

But an expert in nuclear waste management said DOE’s shifting approach is both reasonable and desirable—provided it is transparent with the American public in order to build confidence that it is disposing of the toxic material responsibly and safely.

Currently, DOE treats most of its radioactive waste as “high-level” (HLW) because of how it was made rather than classifying it by its characteristics, such as radioactivity. HLW must be buried deep underground when it is disposed of.

DOE said in a release that this “one size fits all” approach to waste management has caused delays to permanent disposal, leaving toxic waste stored in DOE facilities, which causes health risks to workers and costs the taxpayers billions of unnecessary dollars.

Now, DOE will seek to lower the classification of waste of lesser radioactivity, meaning it can be disposed of with greater ease because it does not need to be stored deep below ground—and both sooner and at a lower cost.

Professor Neil Hyatt, an expert in nuclear materials chemistry and waste management at the U.K.’s University of Sheffield, told Newsweek this is potentially a positive change by the DOE.

“DOE is proposing to manage waste on the basis of risk rather than how it was produced, which is quite reasonable—and desirable. We would want resources to be focused on dealing with the waste of highest risk,” Hyatt said.

“That said, it is important that this is achieved with regard to the risk to health and the environment over the full lifecycle of waste management—including the period of waste disposal, which is some 250,000 years.”

Hyatt added: “The new interpretation has the potential to radically change the location, inventory, and nature of waste disposed of, which will be of concern to local communities.”

For the new interpretation of HLW to succeed, Hyatt said, those communities will need to be engaged by authorities in a transparent way.

“The problem is that the action will be seen as moving the goalposts, for unfair means, whilst the game is in progress,” Hyatt told Newsweek.

“If you have agreed that waste is to be classified and managed in a certain way for decades, how do you now build confidence in a new approach?

“This cannot be taken for granted. Transparency, effective public engagement and independent expert scrutiny, in evaluating the risk, will be key. But with a new approach comes a new opportunity to get that right.”

Another expert concurred. Pete Bryant is a consultant in nuclear waste management and president of The Society for Radiological Protection in the U.K. He also teaches in the field at the University of Liverpool.

“By characterizing the waste and classifying it according to its radioactivity and ultimately the risk it poses to human health and the environment, it is possible to dispose of some of the less hazardous waste, reducing the burden of managing them all of HLW,” Bryant told Newsweek.

“As long as this is done under appropriate arrangements and checks this will not present a risk to members of the public and the environment,” he said, adding that this is all in line with global standards of toxic waste management.

After DOE’s announcement, the Natural Resources Defense Council (NRD), an environmental campaign group, hit out at the imminent reclassification of some HLW.

“The Trump administration is moving to fundamentally alter more than 50 years of national consensus on how the most toxic and radioactive waste in the world is managed and ultimately disposed of,” Geoff Fettus, a senior attorney at NRDC, said in a statement.

“No matter what they call it, this waste needs a permanent, well-protected disposal option to guard it for generations to come. Pretending this waste is not dangerous is irresponsible and outrageous.”

DOE said the change will bring its practices in line with international standards on nuclear waste disposal.

June 8, 2019 Posted by | USA, wastes | Leave a comment

Town of Pilgrim now faces long lasting problem of dangerous nuclear wastes

   Radioactive waste big concern for now-closed Pilgrim plant, Cape Cod Times 

June 8, 2019 Posted by | USA, wastes | Leave a comment

Holtec’s involvement in the Ukraine’s Chernobyl’s dry store facility

Halting Holtec – A Challenge for Nuclear Safety Advocates, CounterPunch,    7 June 19 “……….The California – Chernobyl Connection

Holtec and its client Edison would have the public believe that the San Onofre ISFSI is top of the line, up to date and state-of-the-art spent fuel handling.  But that image seems to be contradicted by a recent Holtec press release and accompanying animated video that may seem to describe something like the kind of waste storage system many are advocating for at San Onofre.

On May 6, 2019, Holtec was “pleased to announce the start of final system-wide trials for Chernobyl’s dry store facility….” In the next two months, Holtec expects to complete “stem-to stern functional demonstrations of the [SF-2] spent fuel handling and storage processes before handing over the facility to Ukraine’s State owned enterprise Chernobyl Nuclear Power Plant (ChNPP).”

The Holtec press release boasts, “Dismembering more than  21,000 RBMK spent fuel assemblies in a special purpose “hotcell,” packaging those fuel assemblies in double walled canisters(DWCs), and transferring them from (open) water-cooled pools into hermetically sealed rugged helium-filled storage systems inside ventilated modules will mark a huge safety milestone for Ukraine.”  https://youtu.be/GYR3GmkRZV0

Holtec is also building a project called a Central Spent Fuel Storage Facility (CSFSF) for the Ukrainian company Energoatom.  Holtec says the “CSFSF will employ double-confinement DWCs, the world’s first double-walled, double-lid multi-purpose canister system for dry storage of spent nuclear fuel.”

Many may now be asking, “Why isn’t what’s good for Ukraine, also good for California?”  But, Donna Gilmore points out that, “It’s a thin-wall canister system.  Exterior wall is 3/8″ thick.  Interior wall is 1/2″ thick.  Both welded shut.  Still must be stored in Holtec concrete cask with air vents.  Still cannot be inspected, maintained, monitored or repaired inside or out.” …………https://www.counterpunch.org/2019/06/07/halting-holtec-a-challenge-for-nuclear-safety-advocates/

June 8, 2019 Posted by | safety, Ukraine, USA, wastes | Leave a comment

Texas Governor vetoes a Bill (on domestic violence) because a pro nuclear amendment was tacked onto it at the last minute

Greg Abbott Signals Limits To Nuclear Waste Disposal In Texas With Bill Veto  https://www.texasstandard.org/stories/greg-abbott-signals-limits-to-nuclear-waste-disposal-in-texas-with-bill-veto/ – Written by Caroline Covington

He vetoed a bill in which a radioactive waste provision was tacked on, at the last minute, to a domestic violence bill that had broad support in the Texas House and Senate. By Michael Marks.June 7, 2019

A bill to help survivors of domestic violence ended up passing in the Texas Legislature with an odd amendment: a provision that would temporarily waive fees for storing radioactive waste in West Texas. But Gov. Greg Abbott was displeased with the waiver, and vetoed the bill altogether.

Asher Price, energy and environment reporter for the Austin American-Statesman, says the two very different issues ended up being in the same bill because Rep. Poncho Nevárez, a Democrat from Eagle Pass, added an amendment at the last minute.

“The person at the dais, who was leading the House at the time said, ‘Is there any objection?’ Hearing none [they] gaveled in, and suddenly this amendment was attached to this bill,” Price says.

Listen to the rest of the story in the player above. [on original]

 

 

June 8, 2019 Posted by | politics, USA | Leave a comment

Tennessee Valley Authority’s new whistleblowing program – to stop safety complaints and silence workers.

Commission asked to review new nuclear whistleblower program https://fox17.com/news/local/commission-asked-to-review-new-nuclear-whistleblower-program, by Associated Press, June 7th 2019 KNOXVILLE, Tenn. (AP) 

KNOXVILLE, Tenn. (AP) — An attorney is asking the U.S. Nuclear Regulatory Commission to review the Tennessee Valley Authority’s new whistleblowing program before it’s implemented.

The Knoxville News Sentinel reports attorney Billie Garde filed a letter Tuesday saying TVA fired some of its nuclear employee whistleblowing program managers. Garde represents the managers. She says the move is designed to stop safety complaints and silence workers.

TVA’s Chief Nuclear Officer Tim Rausch says the whistleblower program is being improved after worker complaints and other criticism. He says the managers weren’t fired but don’t qualify for the new positions within the overhauled program. Rausch says they are being offered other positions within the utility.

TVA has three nuclear plants: Browns Ferry in Athens, Alabama; Sequoyah in Soddy-Daisy; and Watts Bar in Spring City

June 8, 2019 Posted by | civil liberties, USA | Leave a comment

Plan to move Oversight Bureau at Los Alamos would weaken the monitoring of nuclear radiation releases

NMED Contemplates Moving Its LANL Oversight Bureau to Santa Fe http://nuclearactive.org/

June 8, 2019 Posted by | environment, politics, USA | Leave a comment

The high costs of bailing out FirstEnergy Solutions’ two Ohio nuclear plants

Costs of FirstEnergy nuclear bailout bill could exceed out-of-pocket subsidies, An analysis by grid operator PJM considers losses if Ohio nuclear subsidies deter new generation. Energy News Network, Kathiann M. Kowalski  6 June 19, 

A bill to subsidize FirstEnergy Solutions’ two Ohio nuclear plants could cost customers even more than the hundreds of millions of dollars in direct charges proposed to prop up those plus two older coal plants.

A new analysis from grid operator PJM concludes that keeping FirstEnergy’s nuclear plants open could also cost ratepayers as much as $16 million a year in lost savings by discouraging cheaper gas generation from coming online.

Asim Haque, PJM’s executive director for strategic policy and external affairs,testified about the new analysis before the Ohio Senate Energy and Public Utilities Committee on Wednesday.

“PJM’s findings for consumer savings from power plant competition confirm that a competitive generation market is better for millions of Ohio consumers than charging them for bailouts and subsidies under House Bill 6,” said J.P. Blackwood, a spokesperson for the Office of the Ohio Consumers’ Counsel………https://energynews.us/2019/06/06/us/costs-of-firstenergy-nuclear-bailout-bill-could-exceed-out-of-pocket-subsidies/

June 8, 2019 Posted by | politics, USA | Leave a comment

30 years ago, voters forced shutdown of Rancho Seco nuclear plant in Sacramento County

30 years ago, voters forced shutdown of Rancho Seco nuclear plant in Sacramento County, Sacramento Bee,  Mila Jasper.June 6 is the 75th anniversary of D-Day, but in Sacramento, the date has another important meaning.Thursday is the 30th anniversary of the vote that permanently closed down the Rancho Seco nuclear power plant in southern Sacramento County. With the defeat of Measure K, Sacramento became the first community in the world to close a nuclear plant by public vote.

Phil Angelides, the former state treasurer, was a local businessman in Sacramento at the time, and he was involved in the movement to close Rancho Seco.

“The plant was an enormous liability for Sacramento,” Angelides said. “It was first generation plant technology, it just didn’t function.”

Angelides said Rancho Seco was preventing Sacramento from developing a diversified, forward-looking energy portfolio capable of sustaining the region’s growth because of how costly and inefficient the plant was.

The Sacramento Municipal Utility District opened the Rancho Seco power plant, about a 30-minute drive from downtown Sacramento, for commercial operation in 1975, but for years it was plagued by a series of outages.

In 1985, operators lost control of the plant during an “overcooling” event, which forced an automatic shutdown. The resulting 27-month outage cost SMUD $400 million, according to a report from the Union of Concerned Scientists.

SMUD also paid $745,000 in federal fines for various violations related to the facility through 1989, The Sacramento Bee reported.

Outcry against Rancho Seco unfolded when the safety of nuclear energy was in question. In 1979, the Three Mile Island nuclear power plant near Harrisburg, Pa. suffered a partial meltdown, and in 1986, the accident at Chernobyl became the worst nuclear disaster in human history……..

Just days after the Three Mile Island disaster, people climbed over the fence at Rancho Seco during a protest demonstration.

More than 100 other demonstrators cheered with cries of “shut down now, no meltdown later” as 13 protestors climbed the main gate of the plant. The 13 people were arrested for trespassing, and some demonstrators vowed to go on a hunger strike until the 13 were released from jail………

After the plant shut down, SMUD diversified its energy supply and increased investment in energy efficiency programs that have resulted in customer savings of more than $600 million, SMUD officials said.

While the plant was still running, SMUD built one of the first utility-scale solar plants at Rancho Seco, which was decommissioned and replaced in 2016. The solar array powers downtown buildings like the state Capitol and the Golden 1 Center.

SMUD is now constructing the Rancho Seco Solar 2 project, a second array of solar panels that will be the largest facility in the county when it comes online. Construction is scheduled to start in August……..

Still, the shutdown process for the plant was long and arduous. It took 20 years for the plant to be fully decommissioned by the federal government, costing ratepayers $500 million, The Bee reported.

Disposal of the radioactive waste at the plant hasn’t yet been settled, either. SMUD spends $5 million per year to provide security and oversee proper storage of spent uranium.

The materials have been in dry storage at Rancho Seco since decommission and will remain there until the federal government can come up with a solution, according to SMUD.

Rep. Doris Matsui, D-Sacramento, on Thursday introduced a bill that would initiate a program for both decommissioned plants like Rancho Seco and active plants to store spent nuclear fuel in a consolidated program at the Department of Energy. https://www.sacbee.com/news/local/article231253743.html

June 8, 2019 Posted by | opposition to nuclear, USA | Leave a comment

Danger of cracks in nuclear reactors

Unidentified or under-identified structural damage in nuclear reactors can be cataclysmic. Inspection of critical systems such as nuclear reactors is complicated and time-consuming.

Videos captured by an automatic crack detection system can easily misidentify small scratches or welds as cracks, so technicians must review videos frame by frame. It is a time-consuming process with opportunities for human errors.

A system under development at Purdue University uses artificial intelligence to detect cracks captured in videos of nuclear reactors. The system analyzes video, frame by frame, to detect any cracks. …….https://phys.org/news/2019-06-ai-technology-critical-nuclear-reactors.html

June 8, 2019 Posted by | safety, USA | Leave a comment

Cyberattacks on nuclear power stations on the rise

Nuclear Energy Regulators Need to Bring on More Cyber Experts, Watchdog Says  Defense One, 7 June 19,  Cyberattacks on nuclear power stations on the rise, and an aging workforce may soon leave the government struggling to defend plants against the latest threats.

The Nuclear Regulatory Commission is facing a mass exodus of cybersecurity experts in the years ahead, which could limit its ability to ensure the nation’s nuclear power plants are safe from digital attacks, an internal watchdog found……….

As of March 31, NRC officials had inspected 24 of the 57 power plants under its jurisdiction. While assessments “generally provide reasonable assurance that nuclear power plant licensees adequately protect digital computers, communications systems and networks,” auditors said, the agency could be hindered if the NRC doesn’t ramp up its recruitment and training efforts. …….

The situation at NRC is a symptom of the government’s broader struggle to recruit tech and cyber talent amid an aging workforce.

The IG advised NRC to improve its process for addressing skill gaps and managing its workforce, leaning on practices laid out in its existing Strategic Workforce Planning initiative.

Auditors also urged the agency to include more performance testing in its cybersecurity inspections. While today’s inspections focus largely on compliance, collecting data on vulnerability assessments, patching frequency and software management could make the process more efficient and effective, auditors wrote.https://www.defenseone.com/technology/2019/06/nuclear-energy-regulators-need-bring-more-cyber-experts-watchdog-says/157559/

June 8, 2019 Posted by | safety, USA | Leave a comment

Someday the U.S. Will Have to Actually Deal With Its Nuclear Waste Problem

Someday the U.S. Will Have to Actually Deal With Its Nuclear Waste Problem, The Department of Energy has made a move in that direction. Slate, By JANE C. HU 7 June 19,   “………… the Department of Energy announced Wednesday that they are reclassifying the definition of “high-level,” or highly radioactive, waste stored in underground tanks at Hanford Nuclear Reservation in Washington state, the Savannah River Plant in South Carolina, and the Idaho National Laboratory in Idaho Falls. The DOE hopes that the redefinition will expedite cleanup of the waste. Currently, the high-level waste stored at these sites is waiting for the government to open a secure waste repository (like Yucca Mountain in Nevada, which has been in limbo for decades). But if some of the less radioactive waste qualifies under the new definition, it might instead be shipped off to other sites, like one in Texas, where it could be

mixed with “concrete-like grout.” The cleanup at Hanford has already cost the country billions of dollars and is projected to cost billions more as we continue the search for the waste’s final home. (Adding some urgency to developing a new plan is the risk that containers could leak and contaminate the environment, especially if there’s an earthquake in Washington.)JUNE 07,

The DOE’s new plan could be cost-effective, sure, but the question is whether it’s safe. When the agency first announced reclassification plans in October 2018 and solicited public comment, the proposal received thousands of responses. And Washington state officials are not happy; Gov. Jay Inslee and Department of Ecology Director Maia Bellon have both sent letters of concern to the DOE. “I am gravely concerned with DOE forging ahead with a new interpretation of HLW that does not comport with federal law, despite objections from Washington state,” wrote Bellon.

In addition to the waste we already have sitting around at Hanford and other old nuclear weapons facilities (charmingly called “legacy waste”), nearly 100 commercial nuclear reactors at 60 facilities around the U.S. are creating new waste every day. The type of waste produced by those two types of facility contains different radioactive materials with varying half-lives, but the same storage issues remain: What will we eventually do with all this radioactive stuff?

The lack of solution is not from lack of discussion. There have been all sorts of wacky ideas floated about where to store nuclear waste. Some have proposed we shoot it all into space, maybe have it orbit Venus. But given how spacecraft are prone to explosions, which would effectively mean showering the world with bits of radioactive waste, that idea stalled. In the ’90s, the idea of burying waste in deep ocean seabeds seemed promising, but it never really got off the ground. And some countries tried storing barrels of waste in ice sheets, which turns out to be less than ideal given that ice both moves and melts. As the earth thaws out, old waste becomes uncovered.

Here in the U.S., we’re running out of space, and experts are concerned about the lack of long-term solutions. “Instead of a planned, coherent system, we have the confusion of an unplanned, less than optimal system,” nuclear experts wrote in a 2018 report on nuclear waste management strategy and policy, calling the U.S. program “an ever-tightening Gordian Knot” subject to technical, scientific, logistical, regulatory, legal, financial, social, and political challenges. “This is not a situation that builds public confidence.”……..https://slate.com/technology/2019/06/department-of-energy-nuclear-waste-reclassification-yucca.html

June 8, 2019 Posted by | USA, wastes | Leave a comment

America’s largest radioactive clean-up operation – at Hanford – has stalled

June 6, 2019 Posted by | USA, wastes | 1 Comment

Cleaning up of South Carolina’s high level nuclear waste- the plan involves reclassifying some of as “low level”

June 6, 2019 Posted by | secrets,lies and civil liberties, USA, wastes | Leave a comment

Soon after the Saudi Arabian killing of journalist Jamal Khashoggi, Trump administration authorised share of sensitive nuclear information with Saudi Arabia

June 6, 2019 Posted by | politics, Saudi Arabia, USA | 1 Comment

New Documentary Explores Chelsea Manning’s Fight To Live Her Truth

XY Chelsea (2019) Official Trailer | Chelsea Manning SHOWTIME Documentary

In Showtime’s “XY Chelsea,” filmmaker Tim Travers Hawkins aims to reframe the media’s narrative around the Army whistleblower, who identifies as transgender.  HuffPost By Curtis M. Wong, 5 June 19  Filmmaker Tim Travers Hawkins aims to relay former Army intelligence analyst Chelsea Manning’s “sense of principles and sacrifice” in a new, sure-to-be-controversial documentary.

XY Chelsea,” which premiered at the 2019 Tribeca Film Festival in May and airs Friday on Showtime, is a compilation of interviews and behind-the-scenes footage of Manning, who was jailed for about seven years for leaking more than 750,000 classified diplomatic documents to WikiLeaks…… https://www.huffingtonpost.com.au/entry/xy-chelsea-manning-showtime-documentary_n_5cf672bfe4b0e8085e40b5e7

June 6, 2019 Posted by | civil liberties, media, Resources -audiovicual, USA | Leave a comment