In a major setback for Southern Co.’s 582-MW integrated gasification combined cycle (IGCC) Kemper power plant that is under construction in Kemper County, Miss., the Mississippi Supreme Court reversed an order by the Mississippi Public Service Commission (MPSC) granting the project a Certificate of Public Convenience and Necessity.

In the past week, Ontario’s Bruce A restarted after 17-year hiatus, with hiccups; Indian state approval restarted work to complete Kudankulam; Vermont Yankee turned 40; and Entergy won a new legal round to keep the contested Vermont reactor operating.

NRG Energy last week filed a notice of intent with the New York Public Service Commission (PSC) to mothball Units 1, 2, 3, and 4 of its 635-MW Dunkirk coal-fired power plant near Buffalo, N.Y., by September this year until market conditions improve.

The Federal Energy Regulatory Commission (FERC) last week conditionally approved an enforcement approach proposed by the North American Electric Reliability Corp. (NERC) that allows industry to self-report “low risk” reliability standard violations. The initiative will “free up resources and attention to address more serious risks to reliability,” FERC said in its decision.

An agreement reached between the Federal Energy Regulatory Commission (FERC) and Constellation Energy Commodities Group will require the company to pay $245 million to settle FERC allegations that the company manipulated power markets run by the New York Independent System Operator (ISO) and ISO New England between September 2007 and December 2008. The penalty is the largest ever imposed by FERC under the expanded enforcement authority assigned to the federal body in 2005.

Cap and trade programs to reduce emissions do not inherently provide incentives to induce the private sector to develop innovative technologies to address climate change, according to a new study from the Lawrence Berkeley National Laboratory in the journal Proceedings of the National Academy of Sciences.

Enough capacity exists in deep saline aquifers in the U.S. to store about a century’s worth of carbon dioxide emissions from the nation’s coal-fired power plants, a new study from researchers at the Massachusetts Institute of Technology (MIT) shows.

By Thomas W. Overton San Diego, 20 March 2012 — A fair amount of ink has been spilled in the commodities market over record natural gas storage inventories in the U.S. As of March 9, they stood at 2,369 Bcf, a whopping 735 Bcf more than this point last year, and well above the previous […]

By Kennedy Maize Washington, D.C., March 20 2012 — The most important economist you probably have never heard of is William Stanley Jevons. Contemplating the convergence of coal, industry, and technology in the middle of the 19th Century, Jevons explained why increasing efficient use of coal meant more, not less, use of the dusky diamonds […]

By Thomas W. Overton, JD San Diego, 16 March 2012 — Yesterday, the NRC announced that it is sending a special team to San Onofre after several steam generator tubes in one of the reactors failed an inspection. This isn’t good, but probably sounds worse than it is. First, full disclosure and some background: I […]

By Kennedy Maize Washington, D.C., 14 March 2012 — Climate science is a wicked mess. That’s not a political statement or a casual description of the difficulties of the man-made global warming knife fight. It’s a technical term some social scientists use to shed light on complex, convoluted, interconnected problems. It also provides a useful […]

A bill passed with a bipartisan vote of 265–154 by the U.S. House last week seeks to fast-track permitting for hydropower installations of 1.5 MW or less in canals and pipelines by minimizing environmental reviews.

The Nuclear Energy Institute (NEI) last week detailed its “FLEX” response strategy, a program that calls for more safety and emergency response equipment at each of the nation’s 104 commercial nuclear reactors. According to the trade industry group, “The initiative commits every U.S. company operating a nuclear energy facility to order or enter into contract for a plant-specific list of emergency equipment by March 31.”

A report released today by the Solar Energy Industries Association (SEIA) claims that though the U.S. solar power sector was hard hit by policy changes and plunging global prices of photovoltaic (PV) panel prices, it installed 1,855 MW of PV capacity last year—more than doubling the previous annual record of 887 MW set in 2010.

The Department of Energy has made $15 billion in loan guarantees and conditionally committed to another $15 billion, but its loan guarantee program lacks much-needed consolidated data on application status, which could make easier efficient management and program oversight, a new report from the Government Accountability Office (GAO) has found. The report was released on Monday, just before Energy Secretary Steven Chu defended the Obama administration’s loan programs before a Senate committee.

A bill introduced by Sen. Lindsey Graham (R-S.C.) on Monday could force the government to provide rebates for $35.8 billion collected in the Nuclear Waste Trust Fund since 1983 to help build and operate the permanent federal nuclear waste repository at Yucca Mountain in Nevada. According to the Nuclear Energy Institute, customers have been paying […]

Dynegy Inc.’s transfer of some coal plant assets to itself from its subsidiary Dynegy Holdings two months before the latter company filed for bankruptcy protection last November represented a “fraudulent transfer,” a court-appointed examiner in the bankruptcy case said in a report released on Friday.

Exelon Corp. and Constellation Energy on Monday completed their long-awaited $7.9 billion merger. The combined company, which retains the Exelon name, has a market cap of $34 billion, a 35-GW generation fleet, and activity in 47 U.S. states and some Canadian provinces. It is now the biggest power utility in the U.S.—until the $26 billion Duke-Progress merger is completed, at least.

Senate Energy and Natural Resources Chairman Jeff Bingaman (D-N.M.) on Thursday introduced the Clean Energy Standard Act (CES) of 2012, a bill that could require some utilities around the nation to ensure at least 24% of all power sold in 2015 could be defined as “clean energy.” Under the bill, by 2020, that percentage would grow to 39%, by 2025, 54%, and by 2035, 84%.

A federal appeals court on Thursday ruled that Albuquerque, N.M.–based PNM could not delay enforcement of an Environmental Protection Agency (EPA) mandate that would force it to install pollution controls at its 1,800-MW coal-fired San Juan Generating Station near Farmington, N.M., while the issue is considered by the court.

Edison International last week said it was unable to secure financing for more than $700 million in scrubbers and other air pollution equipment required by state and federal regulations to continue operating the beleaguered 1,884-MW Homer City Generating Station Pennsylvania. The news comes on the heels of the announced closure of the firm’s two Chicago coal-fired power plants by 2014.

The Bonneville Power Administration (BPA) on Tuesday submitted a revised open access transmission tariff to the Federal Energy Regulatory Commission (FERC), addressing situations that occur mostly in the springtime when the Columbia River surges and there is too much power available for delivery.

A new report released last week by the North American Electric Reliability Corp. (NERC) finds that loss of reactive power is the most likely outcome from a severe solar storm centered over North America.  Significant losses of reactive power could lead to voltage instability, and, if not identified and managed appropriately, power system voltage collapse could occur, the report concludes.

A report presented to China’s legislature on Monday by Premier Wen Jiabao could have positive implications for the country’s centrally owned grid and nuclear firms, but they could leave "thermal generators out in the cold," experts said.

In the keynote address to the CERAWeek 2012 conference in Houston on Tuesday, Helge Lund, president and CEO of Norway-based Statoil, urged the oil and gas industry to embrace a greater sense of responsibility in facing its current and future challenges.

Three Memorandums of Agreement (MOA) between the U.S. government entities and private companies signed on Friday will seek to leverage Savannah River’s land assets and energy facilities near Aiken, S.C., to support potential private sector development, testing, and licensing of prototype small modular reactor (SMR) technologies.

Energy Secretary Steven Chu on Thursday announced a planned six-year $180 million initiative—including an initial commitment of $20 million this year—to accelerate the deployment of four offshore wind power projects in the U.S. The funds are subject to congressional appropriations.

By Kennedy Maize Washington, D.C., March 4, 2012 — Conflating climate and energy policy in the U.S. over the past several decades has produced incoherent policy in both areas, along with considerable confusion and loss of focus, argues economist Denny Ellerman in the current issue of Economics of Energy & Environmental Policy, the journal of […]

ProEnergy Services (PES) was recently contracted to install six Frame 7 DLN1.0 dual-fuel assemblies in Venezuela. The problem: The lead time to purchase the conversion hardware from the original equipment manufacturer (OEM) would not meet the customer’s schedule. The only option was for PES to convert the fuel nozzles removed from a gas-only unit to a dual-fuel configuration, a process that had never before been attempted.

By thoroughly planning their outage strategies well in advance, Southern Company personnel are better able to achieve a number of important objectives, including improving unit economic performance, reducing unplanned maintenance outage hours, completing outages on time and within budget, and ensuring that outage workmanship is of the highest quality.