The American Nuclear Society supports more than 50 college students each year with annual scholarships of more than $140,000 awarded through its Scholarship Program. The program offers both achievement-based and financial need-based scholarships to ANS student members made possible by the generosity of ANS professional divisions, local sections, and individual donors.

Applications for the 2021-2022 academic year are now available. All ANS student members are encouraged to apply. Recipients will be awarded between $1,000-$5,000 based on merit and financial need.

Completing the General Scholarship Application qualifies students for consideration for more than 24 ANS scholarships. To increase the chances of receiving a scholarship, explore the various opportunities established by the ANS divisions and local sections. Many of these require answers to only a few extra questions to qualify.

Check out the Before You Apply information for guidance throughout the application process.

With the theme “Nuclear is Good for You,” the 2020 ANS Virtual Winter Meeting kicks off on November 16 with the opening plenary session. The plenary features two keynote speakers—Alex Epstein, of the Center for Industrial Progress, and Jessica Lovering, of the Good Energy Collective—in a discussion about why nuclear is the right choice for the benefit of all humankind.

The Winter Meeting features more than 35 panel sessions, 100-plus technical sessions, and more than 440 paper presentations.

More than 2,100 registrants have already signed up. That tops the preregistration total of 1,700 for the 2020 ANS Virtual Annual Meeting, which was the largest ANS meeting in modern history.

If you haven’t registered yet, do so now! Registration is open through Thursday, November 19.

Joe Dixon

Hubert Hafen

Wälischmiller Engineering (HWM), of Markdorf, Germany, has joined forces with NuVision Engineering (NVE) to form NuVision-Wälischmiller under parent company Carr’s Engineering. The NVE-HWM team develops, demonstrates, and deploys engineered remote systems and robotics to meet the high safety standards, quality requirements, and challenging demands of the nuclear industry.

HWM specializes in remote-handling and robotic solutions for hazardous applications. Since 1946, HWM has been delivering a range of remote-handling solutions, including precision manipulators, tools, and controllers, to the nuclear industry.

NVE, founded in 1971, is headquartered in Pittsburgh, Pa., with major operational facilities in Charlotte, N.C. The company delivers engineered solutions and services to its customers in the nuclear markets of commercial power, research, isotope production, and government cleanup sectors. NuVision develops, demonstrates, and deploys technology-based solutions that help extend the life and safe operation of power plants, improve new plant designs, and remediate government-owned legacy waste sites.

Joe Dixon is the robotics director at NVE. For nearly 20 years, he has provided solutions for the global nuclear industry and has conceived, designed, fabricated, deployed, and managed teams for advanced robotics, isotope production, scientific research, decommissioning, energy production, process maintenance, and remote handling. Having worked on large projects around the world, Dixon is one of the industry’s leaders in remote-handling and robotics technologies.

Hubert Hafen is the chief technology officer for HWM. With more than 30 years of experience in the nuclear industry, Hafen has served as chief engineer and project manager for a large number of international remote-handling projects, such as remote-handling equipment for the decommissioning of the Greifswald nuclear power plant in Germany, the decommissioning of the reprocessing plant in Karlsruhe, Germany, planning for the remote equipment for the ITER project, and several remote-handling projects in Japan, Russia, China, the United Kingdom, France, and Germany. His ability to present clients with problem solving has made him renowned in the robotics world.

Dixon and Hafen talked recently with Nuclear News editor-in-chief Rick Michal about what is new in robotics and remote-handling systems.

Fabricated yttrium hydride samples are pulled out of the system. Photo: ORNL

Oak Ridge National Laboratory scientists have developed a method to produce solid yttrium hydride for use as a moderator for the Transformational Challenge Reactor (TCR), a 3-MWt additively manufactured microreactor that ORNL aims to demonstrate by 2023. Lacking a commercial supply of the metal hydride, ORNL scientists developed a system to produce yttrium hydride in large quantities and to exacting standards.

The hydrogen density and moderating efficiency of metal hydrides—which combine a rare earth metal with hydrogen—could enable smaller reactor cores that can operate more efficiently and reduce waste products, according to ORNL. The material could be used in other advanced reactor designs, including space power and propulsion systems for NASA, and has been proposed as a shield component for thermalization and neutron absorption in fast-spectrum nuclear reactors.

The Leningrad nuclear power plant’s Unit I-2, a 925-MWe RBMK-1000 light-water–cooled graphite-moderated reactor, was permanently shut down on November 10, according to Rosatom, Russia’s state atomic energy corporation. The shutdown occurred at 12:30 a.m. Moscow time.

The unit was the oldest operating reactor at the plant, having achieved initial criticality in May 1975 and entered commercial operation in February 1976. Two additional RBMK-1000s remain in operation at Leningrad—Units I-3 and I-4, both of which have been in operation for about 40 years.

The retired reactor is to be replaced by Unit II-2, one of two 1,085-MWe Generation III+ VVER-1200 pressurized water reactors at the Leningrad site. The new unit was connected to the Russian grid in October, and on November 6 it received regulatory approval to begin pilot operation. (Leningrad’s other VVER-1200, Unit II-1, started commercial operation in 2018.) Following the trial operation, Unit II-2 will be shut down for an additional equipment inspection by a state commission before being put into commercial operation early next year, according to Rosenergoatom, Rosatom’s electric power division.

An MIT-led team found that the formulas describing how atoms behave in a gas can be generalized to predict how protons and neutrons interact at close range. Image: Collage by MIT News. Neutron star image: X-ray (NASA/CXC/ESO/F.Vogt et al); Optical (ESO/VLT/MUSE & NASA/STScI)

In an MIT News article playfully titled “No matter the size of a nuclear party, some protons and neutrons will always pair up and dance,” author Jennifer Chu explains that findings on the interactions of protons and neutrons recently published in the journal Nature Physics show that the nucleons may behave like atoms in a gas.

A Massachusetts Institute of Technology–led team simulated the behavior of nucleons in several types of atomic nuclei using supercomputers at Los Alamos National Laboratory and Argonne National Laboratory. The team investigated a range of nuclear interaction models and found that formulas describing a concept known as contact formalism can be generalized to predict how protons and neutrons interact at close range.

Majumdar

Arun Majumdar, a professor of mechanical engineering at Stanford University and former vice president for energy at Google, is a leading contender for secretary of energy in a Biden administration, according to a November 12 Bloomberg story.

Chosen on November 10 to lead Biden’s Department of Energy transition team, Majumdar was also the first director of the Advanced Research Projects Agency-–Energy (ARPA-E), serving in that role from 2009 to 2012. Bloomberg quotes Jeff Navin, director of external affairs at TerraPower, as saying, “He had as good relationships with Republicans as he did with Democrats as the first director of ARPA-E, and he took the time to get to know key legislators personally.”

On November 8, less than a week after becoming Belarus’s first nuclear reactor to be connected to the power grid, and only one day after a visit to the Belarusian site from the country’s president, Alexander Lukashenko, to celebrate the accomplishment, Belarusian-1 was forced to cease power production, a report from the Associated Press states.

BWX Technologies Inc. announced on November 10 that its BWXT Nuclear Operations Group Inc. (BWXT NOG) subsidiary has completed its TRISO nuclear fuel line restart project and is actively producing fuel at its Lynchburg, Va., facility.

With the restart, BWXT now manufactures fuel across four commercial and government business lines, the company said. In addition to the TRISO line, BWXT operates fuel production lines at BWXT Nuclear Energy Canada, manufacturer of approximately half of the fuel powering the commercial reactor fleet in Ontario, Canada; BWXT subsidiary Nuclear Fuel Services, sole provider of nuclear fuel for the U.S. Navy; and BWXT’s Uranium Processing and Research Reactors operation, the only North American supplier of research reactor fuel elements for colleges, universities, and national laboratories.

A truckload of LLW is moved away from the Lake Ontario shoreline to a long-term storage facility. Photo courtesy of CNL.

Canadian Nuclear Laboratories (CNL) announced on November 9 that it has completed the excavation and transfer of about 450,000 cubic meters of historic low-level radioactive waste (LLW) and contaminated soils away from the Lake Ontario shoreline in Southeast Clarington, Ontario. The waste resulted from radium and uranium refining operations of the former Canadian Crown corporation Eldorado Nuclear and its private sector predecessors, which operated from the 1930s to 1988.

CNL said the placement of the last truckloads of waste in the aboveground mound at the new long-term waste management facility, located about 700 meters north of the shoreline site, marks a milestone for the Port Hope Area Initiative (PHAI), Canada’s cleanup and long-term management response to LLW in the municipalities of Port Hope and Clarington. CNL is implementing the PHAI on behalf of Atomic Energy of Canada Limited.

Artist's concept of the Wylfa Newydd project. Image: Horizon Nuclear Power

The London-based newspaper Financial Times is reporting that a consortium of U.S. firms is holding discussions with the U.K. government to revive Wylfa Newydd, the nuclear new-build project in Wales from which Tokyo-based Hitachi Ltd. withdrew in September. According to the November 10 FT story—which is based on an anonymous source—the consortium is led by Bechtel and includes Southern Company and Westinghouse.

Cortez Masto

Rosen

U.S. Sens. Catherine Cortez Masto (D., Nev.) and Jacky Rosen (D., Nev.) sent a letter to Sen. Lamar Alexander (R., Tenn.), chairman of the Senate Appropriations Committee’s Subcommittee on Energy and Water Development, and ranking member Sen. Dianne Feinstein (D., Calif.) to reiterate their annual request that zero funds be appropriated to support licensing activities for the proposed Yucca Mountain nuclear waste repository in fiscal year 2021.

Earlier this year, Cortez Masto along with a majority of Nevada’s congressional delegation, including Rosen, reintroduced the Nuclear Waste Informed Consent Act. The bill would require the secretary of energy to obtain the consent of affected state and local governments, as well as tribal leaders, before making expenditures from the Nuclear Waste Fund for a nuclear waste repository.

Xcel Energy’s Prairie Island plant. Photo: Xcel Energy

Xcel Energy’s Prairie Island is the probable location for the nation’s first demonstration of high-temperature steam electrolysis at a nuclear power plant. Idaho National Laboratory, which plays a key role in a hydrogen demonstration project launched last year with Xcel Energy, Energy Harbor, and Arizona Public Service (APS), announced on November 9 that Prairie Island, which houses two 550-MWe pressurized water reactors, would likely be chosen over the one-unit boiling water reactor plant at Monticello.

Minneapolis-based Xcel Energy will work with INL to demonstrate a system that uses the plant’s steam and electricity to split water. The resulting hydrogen will be used at the power plant, but excess hydrogen could be sold to other industries. Hydrogen has applications in transportation and in industrial sectors, including steel and ammonia production.

More than $10 million in federal funding for the Xcel Energy demo was announced by the Department of Energy on October 8. It is just one phase of a project that showcases collaboration between the DOE’s Office of Nuclear Energy and Office of Energy Efficiency and Renewable Energy. Commercial hydrogen production via low-temperature electrolysis is being demonstrated at Energy Harbor’s Davis-Besse plant. APS, which operates the Palo Verde generating station, will build on the Xcel Energy demo to develop an initial design and feasibility assessment for plant modifications to integrate a reversible hydrogen electrolysis system with the plant’s secondary system and will include hydrogen storage infrastructure.

Chatterjee

The Trump administration on November 5 removed Neil Chatterjee from the chairmanship of the Federal Energy Regulatory Commission, replacing him with fellow Republican James Danly, who was confirmed to a seat on the commission in March.

Chatterjee joined FERC in 2017, serving as chairman from August to December 2017. He returned to the leadership role in October 2018, following the departure of Kevin McIntyre. In a tweet, Chatterjee said that he intends to complete his term, which expires in June 2021.

Watts Bar. Photo: TVA

One week after issuing a six-figure civil penalty to the Tennessee Valley Authority for violating Nuclear Regulatory Commission rules involving employee protection, the NRC has proposed penalties totaling more than $900,000 on TVA for a 2015 incident at the utility’s two-unit Watts Bar nuclear plant, located near Spring City, Tenn.

The NRC also has issued violations to two managers and a reactor operator for their roles in the incident.

The enforcement actions are the result of an NRC investigation—initiated in August 2016 and completed in May of last year—into events that occurred during and after the startup of Watts Bar-1 following a maintenance outage in November 2015.

The IAEA is supporting countries surrounding the Caribbean Sea, facilitating their efforts to monitor and analyze the scale of sedimentation in the region. Photo: Tim Gregoire

According to the International Atomic Energy Agency, between 750,000 and 1 million metric tons of sediments are discharged into the Caribbean Sea each year. The release of sedimentation into the world’s oceans, increasingly from human activities, degrades marine environments and jeopardizes regional fishing industries.

The IAEA is supporting Latin American and Caribbean countries in monitoring and analyzing the scope and scale of sedimentation in the region by providing training on the use of the lead radioisotope Pb-210 in the sampling, monitoring, and study of growing sedimentation in the Caribbean and its effects on marine life. That training has culminated in the publication of a study in the November 2020 issue of the Journal of Environmental Radioactivity, the agency announced on November 5.

Lisa E. Gordon-Hagerty has resigned as administrator of the National Nuclear Security Administration and undersecretary of energy for nuclear security, the Department of Energy announced on November 6. William Bookless, who had been serving as NNSA principal deputy administrator for the past year-and-a-half, was named as acting administrator. Bookless spent more than three decades as a senior physicist at Lawrence Livermore National Laboratory prior to joining the NNSA.

The Nuclear Regulatory Commission is requesting public input on preliminary language for a proposed rule that would set out a risk-informed, technology-inclusive framework for the licensing and regulation of advanced nuclear reactors, according to a notice published in the November 6 Federal Register.

The Nuclear Energy Innovation and Modernization Act, or NEIMA, signed into law in January 2019, tasked the agency with developing a regulatory infrastructure for the development and commercialization of advanced reactors.

ANS student members are encouraged to apply to the Washington Internships for Students of Engineering (WISE) program for the opportunity to spend next summer exploring the intersection of technology and policy in Washington, D.C.

“WISE provides a unique opportunity for ANS student members to learn about how our government deals with technologically complex issues,” said ANS Fellow and WISE program coordinator Alan Levin. “Past interns have said that the program is a challenging and enjoyable experience that gave them new perspectives on engineering and government; for some, the program influenced their choice of post-graduate study and/or career.”