Vogtle Units 3 (in foreground) and 4, in November. (Photo: Georgia Power)
Georgia Power has revised the projected commercial operation dates for Vogtle-3 and -4 a total of four times this year—most recently in October—but some experts are saying that at least one more delay is probable.
The Hunterston B nuclear power station in 2018. (Photo: Thomas Nugent/CC BY-SA 2.0)
Unit B1 at Scotland’s two-unit Hunterston B nuclear power plant was taken off line for good on November 26 after nearly 46 years of operation. A 490-MWe advanced gas-cooled reactor, the unit entered commercial operation in June 1976. Its companion AGR, Unit B2, which entered operation in March 1977, is scheduled for retirement in January.
Artist’s rendering of a BWRX-300 plant. (Photo: GE Hitachi Nuclear Energy)
Ontario Power Generation (OPG) has selected GE Hitachi Nuclear Energy (GEH) as its technology partner for the Darlington nuclear new-build project. The companies will work to deploy GEH’s BWRX-300 small modular reactor at OPG’s Darlington nuclear plant, located in Clarington, Ontario.
Jamie Weaver with the neutron depth profiling instrument. (Photo: T. Barvitskie/NIST)
The newest generation of lithium-ion batteries now being developed uses thin-film, solid-state technology and could soon safely power cell phones, electric vehicles, laptops, and other devices. However, like all batteries, solid-state lithium-ion batteries have a drawback: Impedance—electrical resistance—can build up as batteries are discharged and recharged, limiting the flow of electric current.
The USS Enterprise was officially decommissioned in February 2017.
The USS Enterprise (CVN-65), the world's first nuclear-powered aircraft carrier, has been named an ANS Nuclear Historic Landmark. The designation was officially recognized on December 1 during the ANS Winter Meeting in Washington, D.C.
The inscription on the plaque presented by ANS reads, “In recognition of the most advanced nuclear engineering technology of the 1950s and for her 51 years of service to our nation, the USS Enterprise (CVN-65) is designated as an ANS Nuclear Historic Landmark.”