Coal: Ups and Downs for the Former King

PENNSYLVANIA The largest of the iconic big-iron coal-fired power plants in the iconic coal state of Pennsylvania will shut down by June 2. According to the Pa. Environment Digest Blog, NRG, operator of the Homer City generating plant, told the PJM Interconnection regional transmission organization March 31 it would shutter the three-unit, 1,915-MW plant 50… More Coal: Ups and Downs for the Former King

Guest Commentary: Over-classification: How Bad Is It, What’s the Fix?

  By Henry Sokolski Henry Sokolski is executive director of the Nonproliferation Policy Education Center, a Washington area group advancing “a better understanding of strategic weapons proliferation issues. NPEC educates policymakers, journalists, and university professors about proliferation threats and possible new policies and measures to meet them.” On Tuesday (Mar. 28) The Wall Street Journal’s, “Too… More Guest Commentary: Over-classification: How Bad Is It, What’s the Fix?

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