Radiation safety expert debunks three myths about nuclear waste

July 20, 2021, 7:00AMRadwaste Solutions
Photo: University of Manchester (U.K.)

Nuclear waste should not be used as an excuse for trying to shut down nuclear reactors, says radiation safety expert Andrew Karam in his recent article for the American Council on Science and Health titled, “Let’s Talk about Radioactive Waste."

Building nuclear plants faster and in a more affordable way

July 19, 2021, 3:02PMANS Nuclear Cafe

Finan

There is a lot of buzz around advanced reactors, and for good reason, according to Ashley Finan, director of the Department of Energy’s National Reactor Innovation Center (NRIC). In the article 3 Ways to Make Nuclear Power Plants Faster and More Affordable to Build, published earlier this month on the DOE’s website, Finan noted that advanced reactors promise to be cheaper to build and operate, offer enhanced versatility, and can help put the United States on a path to achieving net-zero emissions by 2050.

The key cost driver will be construction and project management, “areas that have plagued the industry for decades,” Finan noted.

“For advanced nuclear energy to realize its potential, we have to make it more affordable and scalable. Only then can it meaningfully contribute to our energy, security, and environmental imperatives,” she added.

Nuclear Matters asks for half a minute of your time

July 14, 2021, 3:00PMANS Nuclear Cafe

Advocacy group Nuclear Matters is urging members of the nuclear community to send a pre-drafted letter to their representatives on Capitol Hill in support of companion bills H.R. 4024 and S. 2291, the Zero-Emission Nuclear Power Production Credit Act of 2021. The legislation calls for amending the Internal Revenue Code to establish a tax credit to help existing merchant nuclear plants continue operations.

Scientists use isotopic analysis to ID fraudulent truffles

July 13, 2021, 12:01PMANS Nuclear Cafe
Tuber magnatum, or European white truffles, may be the most expensive food on earth per kilogram. (Photo: Evan Sung)

Scientists from the Jozef Stefan Institute in Slovenia, with technical advice and analytical support from the International Atomic Energy Agency and the Food and Agriculture Organization of the United Nations, are studying the composition of truffles—a rare and expensive type of mushroom—in order to determine their origin and help detect fraud. Thanks to a database and the techniques developed, other laboratories worldwide can also test truffles, establish their geographical origin, and verify whether they are genuine.

The 1958 Ford Nucleon: An idea that’s still ahead of its time

July 12, 2021, 7:00AMANS Nuclear Cafe
The 1958 Ford Nucleon concept car. (Photo: The Drive )

A car capable of traveling 5,000 miles between fueling stops? Sounds impossible, right? It turns out that, yes, it was impossible. But that didn’t stop the Ford Motor Company in 1958 from envisioning a car—the Nucleon—powered by a small nuclear reactor. The Drive took a close look at the fantastical idea in a July 5 article, “Inside the Impossible Dream of the Nuclear-Powered 1958 Ford Nucleon.”

Nuclear power as the missing piece of the climate change solution

July 6, 2021, 7:08AMANS Nuclear Cafe
(Image: CNET)

Dietmar Detering, a German entrepreneur and cochair of the advocacy organization Nuclear New York, believes nuclear energy could be the key to solving the climate crisis. He's part of a wave of environmentalists campaigning for more nuclear energy, an idea explored by CNET in the July 1 article, Is nuclear power the missing piece of our climate change puzzle?

No deal yet in Illinois for Exelon nuclear plants

June 17, 2021, 12:00PMANS Nuclear Cafe

The Illinois Senate adjourned on June 15 without calling a comprehensive energy regulatory reform package for a vote, Capitol News Illinois reported. State Sen. Bill Cunningham (D., Chicago) and Senate president Don Harmon (D., Oak Park) said afterward that they expect a vote to happen sometime this summer as negotiations continue.

Finnish nuclear plant and spent fuel repository become YouTube stars

June 9, 2021, 3:01PMANS Nuclear Cafe
A screen capture from the video "Finland Might Have Solved Nuclear Power’s Biggest Problem" on YouTube.

A new video, Finland Might Have Solved Nuclear Power’s Biggest Problem, debuted on YouTube this morning and has been seen already by a large number of viewers. The video takes a look at Finland’s efforts to lessen its reliance on foreign energy and meet its goal of carbon neutrality by 2035 with nuclear power, as well as to provide a solution to the problem of spent nuclear fuel.

Navy nuclear refueling barge to be dismantled

June 4, 2021, 7:01AMANS Nuclear Cafe
A U.S. Navy Surface Ship Support Barge (the large vessel in photo), which is used to refuel nuclear-powered ships and dismantle spent fuel units, will be scrapped in a three-year process. (Photo: Stripes.com)

Towed from its home in Newport News, Va., the U.S. Navy’s Surface Ship Support Barge has arrived in Mobile, Ala., for decommissioning, Advance Local Alabama reported on June 1. The 268-foot-long barge operated from 1964 to 2016, supporting the Navy's nuclear vessel refueling and functioning like a spent fuel pool at a commercial nuclear power plant.

Illinois deal likely for Exelon nuclear plants

June 3, 2021, 9:31AMANS Nuclear Cafe

Harmon

An energy proposal in Illinois that would keep the state’s nuclear power plants on line while providing incentives for wind and solar generation is likely to be approved by Illinois lawmakers and signed into law by the governor, according to a news report yesterday from Capitol News Illinois.

Senate president Don Harmon (D., Oak Park) noted on June 1 that a deal had been reached between Gov. J. B. Pritzker and Exelon, the parent company of Commonwealth Edison and the owner of six nuclear power plants in Illinois.

Job saver: Approving the energy deal “would save jobs, which has been our goal all along,” Harmon said. “That’s why we support the governor in these talks. We also stand with the governor on decarbonization targets that need to be in a final deal.”

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WNA calls for all-hazards approach to nuclear power

June 1, 2021, 9:29AMANS Nuclear Cafe

The World Nuclear Association has issued a white paper advising the world’s policymakers and regulators to adopt a science-based, all-hazards risk assessment and management system that holistically evaluates the contributions of different energy sources and sets a level playing field.

The paper, Recalibrating Risk: Putting Nuclear Risk in Context and Perspective, states that disproportionately focusing on the risks posed by radiation can result in the acceptance of other, more significant risks. For example, the WNA says, while air pollution from heavy fossil fuel use worldwide has caused the early demise of millions, severely damaged the environment, and exacerbated climate change, nuclear power is routinely ostracized and its substantial contributions to global decarbonization disregarded.

ANS, others throw weight behind bill to aid troubled Illinois nuclear plants

May 26, 2021, 6:59AMANS Nuclear Cafe

A large group of nuclear and nuclear-friendly organizations, including the American Nuclear Society, sent a letter on May 24 to Illinois lawmakers urging them to pass the Climate Union Jobs Act (CUJA) before the legislature adjourns at the end of this month.

Among its provisions, the bill would create 74 million megawatt-hours of carbon mitigation credits for Exelon’s Braidwood, Byron, Dresden, and LaSalle nuclear plants. The Clinton and Quad Cities plants, which participate in Illinois’s zero-emission credit program, would not be eligible. (In August of last year, Exelon Generation, owner and operator of all six nuclear plants in Illinois, announced that it would close Byron and Dresden without state support of some kind, adding that Braidwood and LaSalle were also imperiled.)

Former ANS president Wilkins’s role in Manhattan Project highlighted

May 20, 2021, 12:00PMANS Nuclear Cafe
J. Ernest Wilkins Jr. was honored posthumously by the University of Chicago at a special event held on March 2, 2007. (Photo: Dan Dry/Wikimedia Commons)

ANS past president (1974–1975) J. Ernest Wilkins Jr. was featured in a recent History.com article highlighting the unsung contributions that Black scientists made to the Manhattan Project.

EDF and U.K.’s Nuclear AMRC step up partnership

May 14, 2021, 12:07PMNuclear News
“Big Carl,” the world’s largest land-based crane, lifts the second of three prefabricated steel rings that will form the reinforced cylinder around the nuclear reactor at Hinkley Point C from its bunker to a lay-down area in late April. (Photo: EDF)

EDF has signed a new membership agreement with the United Kingdom’s Nuclear Advanced Manufacturing Research Centre (AMRC) to drive innovation in low-carbon power generation and support U.K. manufacturers, the University of Sheffield–based center announced recently.

Radiation myths continue

May 13, 2021, 9:30AMANS Nuclear Cafe

Hargraves

Atomic fission can provide all the world’s people with as much emission-free electricity as they need for prosperity, but the cost of nuclear energy has risen due to excessive regulations that have been enacted in reaction to the general public's excessive fear of radiation. That’s according to Robert Hargraves, who teaches energy policy at Dartmouth’s Osher Lifelong Learning Institute and is a cofounder of nuclear engineering company ThorCon International.

In an article published by RealClearEnergy, Radiation: More Terrifying Than Night Air?, Hargraves posits that many people fear radiation because they don’t understand it, much like Americans who believed until the 20th century that night air was poisonous.

Granholm eyes federal assistance for at-risk reactors

May 10, 2021, 12:00PMANS Nuclear Cafe

Granholm

Energy Secretary Jennifer Granholm told lawmakers that she is open to offering federal subsidies to prop up struggling nuclear plants. Granholm spoke during a meeting of the House Appropriations Committee’s Subcommittee on Energy and Water Development, called to discuss the Biden administration’s proposal for the Department of Energy’s fiscal year 2022 budget.

What she said: “The DOE has not historically subsidized plants, but I think this is a moment to consider—and perhaps it is in the American Jobs Plan or somewhere—to make sure that we keep the current fleet active,” Granholm said on May 6, according to E&E News.

Exelon on governor’s plan to save Byron, Dresden: “not adequate”

May 10, 2021, 7:03AMANS Nuclear Cafe
The Byron nuclear power plant

Illinois governor J. B. Pritzker’s proposal to subsidize the state’s Byron and Dresden nuclear plants, introduced in legislative form last week, falls short, Exelon Corporation President and Chief Executive Officer Chris Crane said on May 5 during the company’s first-quarter earnings call.

“From what we’ve heard, it’s open to negotiation, but just going from the street analyst opinion and what we’ve seen, its starting point is not adequate to keep the plants’ continued operations going,” Crane stated.