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GE Power & Water announced Mar. 5 that it had achieved 50.1% gas-fired J920 FleXtra reciprocating engine during a test run at the Jenbacher facility in Austria. This is the first time a reciprocating engine has reached 50% efficiency. The 9.5-MW J920 FleXtra, introduced for 50-Hz applications in 2013 and 60-Hz in 2014, is the […]

The Tennessee Valley Authority (TVA) may further reduce its coal-fired capacity and scrap its unfinished Bellefonte nuclear power plant, the utility’s long-awaited draft power generation strategy unveiled on March 9 shows. 
 The federally owned corporation has been developing its 2015 Integrated Resource Plan (IRP), essentially a power planning roadmap to 2033, since fall 2013. The […]

Florida Power and Light (FPL) wants to buy a 250-MW coal-fired facility in Florida to shut it down. The Juno Beach, Fla.–based company filed a petition with the Florida Public Service Commission (PSC) on Friday requesting approval to acquire the Cedar Bay Generating Plant for $520.5 million. FPL has had a long-term power purchase agreement […]

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 […]

The U.S. Energy Information Administration (EIA) released state electric power sector CO2 emissions data on Mar. 4 exposing Texas facilities as the largest emitters of CO2 gases in the country—more than twice the total of Pennsylvania, which ranked second. The most recent data was from 2012 and showed that electric power plants in Texas released […]

French nuclear firm AREVA’s dismal financial results for 2014 are indicative of the continuing stagnation of nuclear operations, a lack of competitiveness, and the company’s difficulties in managing the risks inherent in large projects, CEO Philippe Knoche said today. The company reported a loss of €4.9 billion ($5.6 billion) for 2014 in line with a […]

Read about effective, long-term mercury control using ADA Carbon Solutions’ PowerPAC WS™ at SRP Navajo Unit 3’s wet FGD over several months.  This technology in combination with flue gas oxidation of mercury consistently exhibited mercury emissions below MATS-compliance levels.

Rooftop solar company SolarCity on Mar. 2 filed suit in federal court in Arizona seeking to overturn a new rate structure approved by the Salt River Project (SRP) that levies additional charges on customers with rooftop solar panels. On Feb. 26, the SRP board voted to approve a change in how it bills customers who […]

Plans for a massive coal mine in New South Wales, Australia, which is being developed by Chinese coal mining giant Shenhua Group, were thrown into doubt as the federal environmental minister opted to delay a decision on its final approval. The Watermark mine, which could cost $1.2 billion and produce more than 250 million metric […]

A bipartisan group of Illinois legislators have introduced bills that propose a market-based solution to curb carbon emissions and ensure continued operation of the state’s nuclear power plants. The bills SB 1585 and HB 3293 introduced in the state Senate and House would enact the Illinois Low Carbon Portfolio Standard. That measure, like a renewable […]