nuclear

Electricity generation from existing coal-fired power plants will increase from 2012 levels through 2025, according to the Reference case presented in the U.S. Energy Information Administration’s Annual Energy Outlook 2015, released on April 14. In addition to the Reference case, five alternative cases—Low and High Economic Growth cases, Low and High Oil Price cases, and […]

A Gallup poll completed last month found that only 32% of adults in the U.S. worry a “great deal” about global warming or climate change, while 45% worry “only a little” or “not at all.” The survey was taken via telephone interviews conducted during the first week of March using a random sample of 1,025 […]

In South Korea, the second unit at Korea Hydro and Nuclear Power’s (KHNP’s) Shin-Wolsong reactor (Figure 3) was finally connected to the grid in late February. 3. Finally connected. Korea Hydro and Nuclear Power’s Shin-Wolsong 2 was grid-connected in late February, nearly two years after it was completed. Courtesy: KHNP Though the reactor was completed […]

The U.S. Energy Information Administration (EIA) released 2015 scheduled capacity additions and retirements on Mar. 10, and the news was not good for the coal industry. As has been the trend for several years, coal-fired generation accounts for the majority of expected retirements (12.9 GW of the nearly 16 GW total). However, most of the […]

The Nuclear Regulatory Commission (NRC) announced on Mar. 4 that, after completing an acceptance check, it has concluded that an application to certify the Advanced Power Reactor 1400 (APR1400) reactor design for use in the U.S. is complete enough to begin a full design certification review. The application—submitted collaboratively by Korea Hydro and Nuclear Power […]

More than six and a half years after the Department of Energy (DOE) submitted its license application seeking authorization to build a geologic repository, Nuclear Regulatory Commission (NRC) staff published the final two volumes of the safety evaluation report (SER) on the Yucca Mountain site. Released on Jan. 29, Volume 2 covers repository safety before […]

Answering questions in a video produced by the Nuclear Regulatory Commission (NRC), new chairman Stephen G. Burns says safety and security are the top priorities for the agency, but that being agile and nimble when things change is also important. Burns said one of the biggest challenges confronting the agency is the level of resources […]

PPL Corp. made the decision on Dec. 13 to take Unit 1 at its Susquehanna nuclear power plant offline due to a small water leak inside the plant’s reactor containment. The water leak is reported to be “well within” the plant’s limits for continued safe operation, but the company chose to shut down as a […]

The U.S. Census Bureau released data on Nov. 18 showing that revenues for electric power generation industries that use renewable energy resources grew 49% from 2007 to 2012, while fossil fuel electric power generation industry revenues decreased 6.7% during the same time period. Fossil fuel revenues continued to dwarf renewable totals, bringing in $79.7 billion […]

Decommissioning the Vermont Yankee nuclear plant will cost up to $1.24 billion, owner Entergy Corp. said in a study submitted to Vermont regulators on Friday.  Entergy Nuclear Vermont Yankee (ENVY) plans to shutter the reactor in late 2014. The decision to close the plant stems from a settlement agreement negotiated by several Vermont state agencies […]

During the Jan. 3–12, 2014, polar vortex that brought record-setting cold temperatures and severe winter weather to much of the U.S., nuclear plants not only survived, but thrived. According to the Nuclear

Rep. Fred Upton (R-Mich.), chairman of the House Energy and Commerce Committee, on Tuesday unveiled five pillars on which U.S. energy policy should be built and discussed how the nation should tackle climate risks and grid threats.  The lawmaker told attendees at the Energy Information Administration (EIA) 2014 Energy Conference that the nation’s new era […]

Constellation Energy Nuclear Group (CENG)—a joint venture between Exelon Corp. and EDF Group—filed a petition on July 11 with the New York State Public Service Commission (NYPSC) in an effort to keep the R.E. Ginna Nuclear Power Plant in Ontario, N.Y., operating. Ginna—a 581-MW single-unit pressurized water reactor located along the south shore of Lake […]

In-service dates for two nuclear units under construction at Plant Vogtle in Georgia have been moved out to December 2017 and December 2018, and the total project cost is now estimated at $6.76 billion—$650 million more than the certified cost—staff from Georgia Public Service Commission (PSC) reported this week.  Steven Roetger and GDS Associates consultant […]

On June 9, the U.S. Government Accountability Office (GAO) announced six recommended actions designed to improve transparency of Department of Energy (DOE) uranium transactions. The recommendations were developed following a review of four transactions that took place in 2012 and 2013 between the DOE and USEC Inc. USEC is a supplier of nuclear fuel to […]

The Department of Energy’s (DOE’s) loan programs have made more than $30 billion in loans and loan guarantees, but it has not fully developed or consistently stuck to loan monitoring policies, an official from the Government Accountability Office testified before a House subcommittee on May 30.  Congress authorized the Loan Guarantee Program (LGP) in 2005 […]

Construction of China’s first high-temperature gas-cooled reactor (HTR) demonstration plant kicked off this April after pouring of concrete for the basemat of the Generation IV reactor was completed. Though

For the first time ever, the U.S. has filed criminal charges against known state actors for hacking U.S. interests. A grand jury in the Western District of Pennsylvania indicted five Chinese military hackers for computer hacking, economic espionage, and other offenses directed at six American victims in the U.S. nuclear power, metals, and solar products […]

A German court on April 14 reaffirmed that a nuclear fuel rod tax is unconstitutional and has ordered federal tax authorities to reimburse €2.2. billion ($3.04 billion) paid by five nuclear-owning utilities until compatibility with European and German law is established.  The Financial Court of Hamburg had held in January 2013 that the federal nuclear […]

By 2035, renewables will hold a 30% share of the global power mix, but only 1% of the world’s fossil fuel–fired power plants will be equipped with carbon capture and storage (CCS), reports the

NuScale Power is the winner of the Department of Energy’s (DOE’s) March 2013–announced funding opportunity to help design, certify, and commercialize small modular reactors (SMRs) in the U.S.  The DOE’s long-awaited second award announcement means the government will invest up to half of the total project cost required to help NuScale Power’s 45-MWe SMR design […]

The Department of Energy (DOE) last week said it would enter negotiations with Global Laser Enrichment (GLE) for the sale of the depleted uranium hexafluoride inventory after it selected the GE-Hitachi division’s proposal to build and operate a laser enrichment facility at the shuttered Paducah enrichment site in Kentucky. The DOE will also enter into […]

In 1973, an obscure economist from Britain’s National Coal Board, which then owned and operated all the coal mines in the country, published a book that posited—as the title proclaimed—that Small Is

South Korea in the past week indicted 100 people—including officials from the state-run nuclear power plant operator—of corruption in a scandal over forged nuclear safety certifications. It is now also considering freezing ambitions to maintain nuclear’s 29% share in its total power mix—which means scrapping a previous goal to increase it to 41% by 2035. The scandal […]

After 30-plus years of false starts, delays, and political interference, the U.S. finally has an opportunity to make good on its obligations to store the spent fuel from our nation’s nuclear reactors. A

2. Reactor module. The light water reactor NuScale Power Module is cooled by natural circulation and is entirely self-contained. Courtesy: NuScale The global nuclear industry has endured a rough patch since

In response to a pivotal federal court decision in August, the Nuclear Regulatory Commission (NRC) last week said it will seek comments on how to restart the licensing process for the Yucca Mountain permanent nuclear waste repository in Nevada. The request will help the NRC “ensure the most efficient and productive use of the approximately […]

The Department of Energy (DOE) has fully allocated funds to support Babcock & Wilcox’s (B&W’s) initial project period for its mPower small modular reactor (SMR) technology. The North Carolina–based company was the only winner selected in November 2012 of the DOE’s competitively bid SMR Licensing Technical Support Program, an initiative designed to boost the accelerated […]

Two federally sponsored reports submitted to the Eastern Interconnection States’ Planning Council (EISPC) suggest that the rapid expansion of natural gas could force the closure of between 35 GW and 60 GW of U.S. coal power capacity over the next five years and weaken market forces that now bolster existing nuclear plants. An Energy Department–funded […]

The embattled Vermont Yankee Nuclear Power Station in Vernon, Vt., will be permanently shuttered in the fourth quarter of 2014 after its current fuel cycle, plant owner Entergy Corp. announced on Tuesday. The decision to close the 41-year-old boiling water reactor was based on a number of financial factors, including sustained low natural gas prices […]