Commentary: Is Nuclear’s Past Becoming Its Present?

“Those who cannot remember the past are condemned to repeat it” – philosopher, poet, and novelist George Santayana (1863-1952). Looking back at the slow-motion collapse of the U.S. nuclear power industry, which began with cockeyed optimism and ended in finger-pointing recriminations, should offer lessons as global warming provides a compelling rationale for a rebirth. Are… More Commentary: Is Nuclear’s Past Becoming Its Present?

Gas Peakers Out, Li-ion Batteries In? Not Yet

Gas-fired combustion turbines used as peaking units in electric generation, filling in gaps when demand exceeds supply, are here to stay, at least for a while, according to a new report in the peer-reviewed journal Environmental Science and Technology. Claims that lithium-ion battery storage will replace the gas-fired “pollution cannons,” prolific producers of NOX, particulates,… More Gas Peakers Out, Li-ion Batteries In? Not Yet

Big Stories on Small Reactors

The U.S. Nuclear Regulatory Commission has new doubts about the NuScale Power’s SMR design. The NRC last Friday (Mar. 17) announced that it will begin examining problems it has identified with the design of the NuScale 77-MW small modular reactor. Earlier, the NRC gave “preliminary” approval to the pressurized water reactor, leading up to the… More Big Stories on Small Reactors

FERC’s Christie: Capacity Markets Are Failing

“The markets are not alright,” Federal Energy Regulatory Commissioner Mark Christie told the commission’s March meeting today (March. 16), following the FERC staff’s presentation of its 2022 market update. “Specifically, the capacity markets are not alright.” The veteran state regulator, who served nearly 17 years on Virginia’s State Corporation Commission, said that the multi-state regional… More FERC’s Christie: Capacity Markets Are Failing

What About Wind Waste?

What nasty problem do nuclear, coal, and wind power share? It’s waste disposal. In the well-known case of nuclear power, the problem is what to do with long-lived, highly radioactive spent fuel. It’s a problem the industry and the U.S. government have been failing to solve for more than 70 years. For coal, its waste… More What About Wind Waste?

Atomic Assemblage: Vogtle, EDF, Vistra, Jail

Georgia Power’s 1,117-MW Vogtle 3 nuclear unit, the first U.S. nuclear reactor ordered since 1974 to reach this far, is now splitting atoms. The Westinghouse AP-1000, one of two new pressurized water reactors under construction at the existing two-unit Vogtle site, went critical on Monday (March 6), beginning a process that should lead up to… More Atomic Assemblage: Vogtle, EDF, Vistra, Jail

The Dance of Regulation: Biden Restores Rationale for Mercury Air Rules

The two-step regulatory dance between the old Trump administration and the current Biden administration continues with the Environmental Protection Agency’s mid-February decision on the scientific basis for lowering mercury air emissions from coal-fired power plants. The choreography is simple. Trump takes one step back from prior consensus regulation. Biden takes one step forward. The initial… More The Dance of Regulation: Biden Restores Rationale for Mercury Air Rules

Small Stories about Modular Reactors

NuScale’s small modular reactor project on federal land in Idaho, designed to provide electricity to Utah Associated Municipal Power Systems, a joint action agency serving 50 municipal utilities in Utah, Arizona, California, Idaho, Nevada, New Mexico, and Wyoming, has survived another near-death experience. Facing a vote by the participants in its project for six light-water… More Small Stories about Modular Reactors