Spot performs autonomous rounds in Surry’s auxiliary building during the initial pilot. (Photo: Dominion Energy)
Among the typical bustle of outage activities at the Surry Power Station in Virginia during the fall of 2022, an unfamiliar sound broke through the commotion. Even with hearing protection in place, a faint whir thunk, whir thunk, whir thunk could be heard, announcing the arrival of the latest innovation in nuclear power. Dominion Energy, owner and operator of Surry, had combined new technologies from robotics company Boston Dynamics and radiation detection company Gamma Reality Inc. to provide radiological condition monitoring throughout the plant that could protect technicians from radiation exposure. The result? A quadruped robot with real-time 3D radiation mapping and data fusion capabilities.
ANS Executive Director/CEO Craig Piercy presented a certificate commemorating Sarram’s 60 years as an ANS member.
The American Nuclear Society is pleased to celebrate Mehdi Sarram on the 60th anniversary of his membership. He joined the Society in 1963 when he was an undergraduate in nuclear engineering at the University of Michigan and has since served the nuclear energy industry as a nuclear engineer, reactor operator, professor, and mentor. Over the years, Sarram has been active in several local ANS sections and has made remarkable contributions to the peaceful uses of nuclear energy, including bringing Iran’s first nuclear reactor to full power.
Comic books and cartoon characters began to be used to provide information and propaganda about nuclear weapons and energy in the 1940s. Items in the exhibition include True Comics #47 (1946), Bert the Turtle Says Duck and Cover (1951), The Mighty Atom, Starring Reddy Kilowatt (1959), and The H-Bomb and You (1955). (Photo: National Museum of Nuclear Science and History)
For many of us, the toys of our childhood leave indelible marks on our consciousness, affecting our long-term perceptions and attitudes about certain things. Hot Wheels may inspire a lifelong fascination with fast, flashy automobiles, while Barbies might shape ideas about beauty and self-image. For the generation who grew up during the Atomic Age—the post–World War II era from roughly the mid-1940s to the early 1960s—the toys, games, and entertainment of their childhoods might have included things like atomic pistols, atomic trains, rings with tiny amounts of radioactive elements, and comic books, puzzles, and music about nuclear weapons.
Josh Everett, a diver with UCC UK Ltd., enters bay No. 11 of Sellafield’s Pile Fuel Storage Pond in December 2022, the first time in over 60 years a diver has entered the legacy pond, used to store a variety of spent nuclear fuel types and wastes. During this commissioning nuclear dive, Everett’s underwater tasks included emergency diver extraction trial confirmation, radiation monitoring system verification, and radiation contact meter commissioning. (Photos courtesy of Sellafield Ltd.)
The last time a human entered the Pile Fuel Storage Pond at the Sellafield nuclear site in Cumbria, England, was in 1958, when records show a maintenance operator and health physics monitor carried out a dive into the newly constructed pond to repair a broken winch. At least that was true until December 2022, when Josh Everett, a diver from the U.K. specialist nuclear diving team Underwater Construction Corporation (UCC) UK Ltd., became the first person in more than 60 years to work in one of the most unique workplaces in the world.
Three of the USGS's critical minerals: (Left to right) A piece of native copper recovered by dissolution of the host rock (Photo: Jonathan Zander); A sample of praseodymium in a vial of argon (Photo: Jurii/Wikimedia Commons); A billet of high-enriched uranium that was recovered from scrap processed at the DOE’s Y-12 National Security Complex in Oak Ridge, Tenn (Photo: DOE).
Last year, the U.S. Geological Survey (USGS) released its 2022 list of 50 minerals that are essential to the function of our society, especially the economy and national security. Whether it’s indium for LCD screens and aircraft wind shielding, cobalt for iPhones, uranium for nuclear reactors and munitions, rare earth elements for wind turbine magnets, lithium for rechargeable batteries, or tantalum for electronic components, if we do not have an ample supply, bad things will happen.
March 1, 2021, 3:01PMUpdated August 25, 2023, 3:21PMNuclear NewsJohn Fabian The Fukushima Daiichi nuclear power station site. Image: Courtesy of TEPCO.
Earlier this week, Japan announced its intention to move ahead with its plan to discharge re-treated, diluted tritiated wastewater from the damaged Fukushima Daiichi Nuclear Power Plant into the ocean. This plan has been a topic of discussion--and for many a source of contention--since 2013. After a decade of talks, and with the endorsement of nuclear scientists, experts, and organizations around the globe, the time has come to act. By following safety standards in place and endorsed by the IAEA, the release of wastewater will pose no threat to the public or the environment.
The article below was originally published in the March 2021 issue of Nuclear News. (Also included in that issue is a great review article from Lake Barrett outlining the current status of the decontamination and decommissioning going on at Fukushima .) That month marked 10 years since the Tōhoku earthquake and tsunami devastated Japan and crippled the Fukushima plant. The words that follow remain timely, since various news outlets continue to report on the dangers of Fukushima's wastewater without providing context to the Japanese plan to discharge it.
A reactor operator at MURR works with a sample can from the reactor pool. (Photo: University of Missouri)
On April 10, the University of Missouri (MU) took its first formal step toward building NextGen MURR when school officials issued the request for qualifications for the project. The RFQ is a solicitation for interested companies to offer the design, engineering, licensing, environmental, and developmental services that are needed for NextGen MURR, planned to be larger and more capable than the school’s existing University of Missouri Research Reactor (MURR)—which itself has been the most powerful research reactor and most intense neutron source on any U.S. campus since it began operating in 1966.