Latest

The societal impact of a “Black Sky Day”—a term used by electric infrastructure security experts when discussing a collapse of the North American power grid—would be devastating, according to Dr. Daniel Baker, distinguished professor of Planetary and Space Physics at the University of Colorado, Boulder. Baker testified before two subcommittees of the U.S. House of […]

Speaking at the Solar Power International (SPI) conference in Anaheim, Calif., on Sept. 16, U.S. Vice President Joe Biden hailed the nation’s progress in expanding its solar generation capacity and announced several new investments in solar power technology as part of the Department of Energy’s (DOE’s) Sunshot Initiative. In an enthusiastic and animated address to […]

Parts of Calpine Corp.’s The Geysers geothermal power complex have been severely damaged by a wildfire that has incinerated swathes of California.  One of the world’s largest geothermal facilities, the 725-MW Geysers complex sits on 45 square miles of land along the border of Sonoma and Lake Counties in Northern California. Calpine said at least […]

Exelon has optimized the efficiency of its operations, maintenance, and engineering staff. By automating data collection, plant engineers now focus on analyzing data rather than manually collecting data and risking radiation exposure. Download this case study to get more details then go here to learn more about Condition Based Maintenance (CBM) for Power Generation.

Entergy’s 850-MW James A. FitzPatrick nuclear plant located near Oswego, N.Y., may be the next reactor doomed to close on profitability woes.  Entergy’s CEO Leo Denault told attendees at the Barclays CEO EnergyPower Conference on Sept. 10 that the company will need to decide by the end of this year whether to go forward with […]

Exelon Corp.’s embattled nuclear fleet got some good news on Sept. 10 when the company announced that it was deferring a decision on whether to retire its Quad Cities and Byron plants by at least a year. Both plants cleared PJM’s capacity auctions this summer despite concerns about their profitability. As a result, Exelon is […]

Duke Energy has settled a 15-year-old lawsuit for allegedly violating the Clean Air Act when it made modifications at 13 coal-fired power units in North Carolina.  The Environmental Protection Agency’s (EPA’s) and the Department of Justice’s (DOJ’s) original case filed in 2000 focused on 25 Duke Energy coal units. As it has in more than […]

The U.S. Court of Appeals for the D.C. Circuit on Wednesday rejected a request by 15 U.S. states to stay the Environmental Protection Agency’s (EPA’s) Clean Power Plan. In a one-page order, the three-judge panel dismissed the request filed on Aug. 13 by a coal company and the coalition of states led by West Virginia’s […]

Our newest research paper demonstrates the possibilities for utilization of ash in concrete in post-MATS compliance scenarios. A new test is introduced to monitor ash quality, and then is applied to real-world utility ash and PAC ranges to show the impacts.

Some members of the U.S. House of Representatives feel the Nuclear Regulatory Commission (NRC) needs to appropriately align its budget and staffing levels with the organization’s workload. That message was delivered to the agency’s commissioners during the Subcommittee on Energy and Power and the Subcommittee on Environment and the Economy joint oversight hearing held on […]