POWERnews

A license issued by the Nuclear Regulatory Commission (NRC) on Tuesday greenlights operation of a proposed plant that will use laser technology to enrich uranium for fuel in commercial nuclear power reactors. If built as proposed on a 1,600-acre site at General Electric–Hitachi Global Laser Enrichment’s (GLE’s) global headquarters in Wilmington, N.C., where GLE currently operates a fuel fabrication plant, the facility would be one of two new enrichment plants expected to be operational by 2020, even though several others have received NRC approval and federal government funding.

In its last legislative act before the November election, the U.S. House of Representatives on Friday passed by a vote of 233 to 175 the controversial "Stop the War on Coal Act," a legislative package of measures that seeks to bar the Environmental Protection Agency (EPA) from promulgating carbon emission rules, calls for an analysis of the cumulative economic impacts of certain environmental rules, and would create a state-based program to regulate coal ash.

PPL Montana plans to mothball its 154-MW coal-fired J.E. Corette power plant in Billings, Mont., starting in April 2015. The company cited "effects of pending Environmental Protection Agency [EPA] regulations combined with economic factors," as reasons for its decision.

About 1,792 MW of existing generation in the New York bulk power system is expected to retire or be mothballed over the next decade, and if demand heightens as has been forecast by 2020, the state’s grid could see a 1,000-MW generation gap, the New York Independent System Operator (NYISO) warned in its recently released 2012 Reliability Needs Assessment (RNA).

Progress Energy last week shuttered its 382-MW coal-fired H.F. Lee power plant near Goldsboro, N.C. The 1951-built station is the second to be retired under the Duke Energy subsidiary’s fleet modernization program.

RWE npower, the German energy company’s UK arm, on Tuesday said it would shutter its coal-fired 2,000-MW Didcot A Power Station in Oxfordshire and the 1,000-MW oil-fired Fawley Power Station in Hampshire at the end of March 2013 under the European Union’s (EU’s) Large Combustion Plant Directive (LCPD).

Japan’s Cabinet on Wednesday refrained from endorsing a much-awaited, controversial recommendation made just days before by an advisory panel urging Japan to seek to close all its viable nuclear reactors by 2040 and increase its reliance on renewable energy, energy efficiency, and fossil fuels.

Spent nuclear fuel stored onsite at commercial nuclear reactors in the U.S. will increase by about 2,000 metric tons per year and balloon to more than 140,000 metric tons by 2055, before it can be moved offsite when storage or disposal facilities are expected to have been developed, the Government Accountability Office (GAO) found in a recently released report.

More than 300 state and national public interest groups on Friday asked U.S. senators to oppose a bill introduced in August by Sens. John Hoeven (R-N.D.), Kent Conrad (D-N.D.) and Max Baucus (D- Mont.) that they say will fail to protect public health and the environment because it encourages "unsafe dumping of toxic coal ash."

One of the best ways California would be able to endure another summer without power from Southern California Edison’s (SCE’s) San Onofre Nuclear Generating Station would be to convert the Huntington Beach Units 3 and 4 into synchronous condensers, allowing them to act somewhat like spinning flywheels to adjust grid conditions, experts from the California Independent System Operator Corp. (CAISO) told its Board of Governors at a meeting last week.