POWER Magazine

The U.S. Environmental Protection Agency (EPA) suggests that if states fully implement the Affordable Clean Energy (ACE) rule—which it proposed in August 2018 to replace the 2015 Clean Power Plan—by 2025, U.S. power sector carbon dioxide emissions could be about 34% below 2005 levels. At the end of 2016, they had fallen 24%, and by the end […]The post THE BIG PICTURE: A Power Sector Carbon Decline appeared first on POWER Magazine.

The California Independent System Operator’s Energy Imbalance Market (EIM) is a real-time energy market, the first of its kind in the western U.S. EIM’s advanced market systems automatically find low-costThe post How Does the Western Energy Imbalance Market Work? appeared first on POWER Magazine.

The Nishi Nagoya power plant in Japan is more than just the showcase of a successful fuel-conversion project. It’s the holder of a world record, thanks to a GE Power gas turbine that again has set the globalThe post Another World Record for Combined Cycle Efficiency appeared first on POWER Magazine.

Public perceptions can make or break a project. One municipal utility found that out firsthand. When resistance grew strong against a new power plant it needed, the company rebooted and engaged with localThe post Transparency Instrumental in Successful Power Plant Project appeared first on POWER Magazine.

Though experts say biomass should continue to play a key role in the U.S. renewable power portfolio for its baseload properties, contributions to forest management, and other reasons, a swathe of uneconomicThe post U.S. Biomass Power, Dampened by Market Forces, Fights to Stay Ablaze appeared first on POWER Magazine.

Every power generation facility is unique, as are the functions and maintenance requirements for their equipment. Keeping equipment in working order and avoiding downtime is critical. Plants will sometimes useThe post Aftermarket Parts Substitutions Can Shut Down a Power Plant appeared first on POWER Magazine.

It’s no secret that U.S. nuclear and coal-fired power plants are struggling to remain viable in competitive markets. Many plants have been retired for economic reasons long before the facilities reached theThe post Can Coal and Nuclear Power Plants Be Saved? appeared first on POWER Magazine.

KivuWatt, a 26.2-MW power plant in Kibuye, Rwanda, was conceived to help reduce risk of an overpressure gas outburst at Lake Kivu. The first-of-its-kind integrated methane gas extraction and productionThe post The Gamble to Produce Power from a ‘Killer’ Lake appeared first on POWER Magazine.

New York’s subsidies of nuclear power are legally sound, the U.S. Court of Appeals for the Second Circuit has concluded. The decision comes two weeks after the Seventh Circuit upheld a similar measure in Illinois. The development marks a victory for the nuclear industry, which has been financially crippled by the rise of cheap gas […]The post Federal Appeals Court Upholds New York’s Nuclear Subsidies appeared first on POWER Magazine.

Duke Energy will swallow $30 million in runaway costs associated with operating its five-year-old 618-MW integrated gasification combined cycle (IGCC) facility in Edwardsport, Indiana, if a settlement the company reached with Indiana consumer groups last week is approved. Duke declared Edwardsport Generating Station “in service” in June 2013, despite a series of hiccups that delayed […]The post Duke Hit Hard by Exorbitant O&M Costs at Edwardsport IGCC Facility appeared first on POWER Magazine.

More than 35,000 visitors from 100 nations were expected to attend the vast Global Wind Summit, which began Tuesday, September 25, in Hamburg, Germany’s Exposition Center. The expo is one of the world’s largest wind energy events. Held every two years and organized by WindEurope, the Global Wind Energy Association, and VDMA Power Systems, it […]The post Global Wind Summit Showcases the Increasing Power of the Segment appeared first on POWER Magazine.

The four co-owners of the Plant Vogtle nuclear expansion project in Georgia have voted to continue construction of two new reactors at the site near Waynesboro. The vote on September 26 came two days after the original deadline for a vote on the future of Units 3 and 4, which are scheduled to come online […]The post [BREAKING] Vogtle Owners Vote to Continue Nuclear Expansion Project appeared first on POWER Magazine.

The drama over the fate of the Plant Vogtle nuclear expansion in Georgia continued September 25 as the four co-owners of the project sparred over conditions that one of the co-owners, Oglethorpe Power, wants in order to secure its support for moving forward with the project. A vote on the future of the oft-delayed, massively […]The post Deadline Extended for Vote on Future of Plant Vogtle appeared first on POWER Magazine.

Siemens on September 24 said it would cut about 2,900 jobs, mostly from its Power and Gas division in Germany, as it continues restructuring to achieve cost savings amid a tough global market for turbine manufacturers. Siemens on Monday said the cuts will save the company about €270 million ($318 million) and is part of […]The post Siemens Cutting 2,900 Jobs, Vying with GE for $15B Iraqi Contract appeared first on POWER Magazine.

The project to expand the two-unit Plant Vogtle in Georgia with two new AP1000 reactors has suffered debilitating delays and mounting costs.The post [VIDEO] Vogtle’s Soaring Costs appeared first on POWER Magazine.

Owners of the beleaguered Plant Vogtle nuclear expansion project have voted—at least for now—to continue construction of two new AP1000 reactors at the site near Waynesboro, Georgia. Directors of the Municipal Electric Authority of Georgia (MEAG Power) and Oglethorpe Power on September 24 each agreed the oft-delayed and increasingly over-budget project should move forward, although […]The post Oglethorpe Agrees to Continue Vogtle Nuclear Project with Conditions; Final Vote Still to Come appeared first on POWER Magazine.

The project to expand the two-unit Plant Vogtle nuclear power station in Georgia with two new AP1000 reactors has suffered debilitating delays and mounting costs. The project is owned by four partners: Southern Co. subsidiary Georgia Power (45.7%), Oglethorpe Power Corp. (OPC, 30%), Municipal Electric Authority of Georgia (MEAG Power, 22.7%), and Dalton Utilities (1.6%). Units […]The post How the Vogtle Nuclear Expansion’s Costs Escalated appeared first on POWER Magazine.

Hurricane Florence floodwaters have breached a cooling lake dam at Duke Energy’s Sutton Plant in Wilmington, North Carolina, releasing water into the Cape Fear River and flooding the footprint of the gas plant at the site, which has been shut down. The company’s latest update signals mounting troubles at the site, where Duke Energy shuttered […]The post [UPDATED] Breached Duke Energy Cooling Lake Floods Plant, Enters Cape Fear River appeared first on POWER Magazine.

The companies negotiating to purchase the largest coal-fired power plant in the southwestern U.S. have ended their pursuit, which means the 2,250-MW Navajo Generating Station (NGS) near Page, Arizona, remains scheduled to close by year-end 2019. Avenue Capital, a New York-based global investment firm focused on distressed assets, and Chicago-based Middle River Power on September […]The post Companies End Effort to Buy Navajo Generating Station appeared first on POWER Magazine.

An AP1000 nuclear reactor at the Sanmen power plant in China will likely be the first of its kind to begin commercial operation, with reports saying the reactor could come online as early as September 21. A statement from China National Nuclear Power Company, issued to the stock exchange in Shanghai on September 20, said […]The post AP1000 Reactor Set for Commercial Operation in China appeared first on POWER Magazine.

The world’s first 3-D printed burner for an industrial gas turbine has been in operation for one year with no reported issues. Siemens, which installed the burner for the 32.8-MW SGT-7000 gas turbine at E.ON’s combined cycle power plant in Philippsthal in the German state of Hessen said on September 19 that it has been […]The post 3-D Printed Gas Turbine Technology Marks ‘Game Changing’ Milestone appeared first on POWER Magazine.

The Vogtle nuclear expansion’s “ever-escalating” cost is concerning several members of Georgia’s General Assembly, according to a letter sent to partners building the much-delayed project. Twenty lawmakers from both houses of state government—19 Republicans and one Democrat—sent a letter to the board of directors at Georgia Power Co., Oglethorpe Power Co. (OPC), and Municipal Electric […]The post Vogtle’s Escalating Costs Concern Lawmakers, Stakeholders appeared first on POWER Magazine.

Lead analyst Stephen Tusa lowered J.P. Morgan’s rating on GE stock after “checks on two initial U.S. installations revealed failures of the first stage blade of GE’s H-frame gas turbine,” thestreet.com reported on September 20. Tusa—who has long been critical of GE’s prospects—reportedly wrote, “The impact on ‘asset value’ from a failure at GE’s U.S. […]The post GE Gas Turbine Blade Issue Concerns Analyst appeared first on POWER Magazine.

The Oyster Creek Nuclear Generating Station in New Jersey, the oldest operating nuclear plant in the U.S., was shut down on September 17, 2018. For more, see “Oldest U.S. Nuclear Plant Shuts Down.” Visit our video archiveThe post [VIDEO] An Iconic Nuclear Plant Shuts Down appeared first on POWER Magazine.

The Oyster Creek Nuclear Generating Station in New Jersey, the oldest operating nuclear plant in the U.S., was shut down September 17. Workers marked the closure with a ceremony at the plant, as 400 current employees and former workers watched via a livestream as operators took the plant offline. Oyster Creek, a 625-MW single-reactor plant […]The post Oldest U.S. Nuclear Plant Shuts Down appeared first on POWER Magazine.

The U.S. Court of Appeals for the Seventh Circuit on September 13 upheld subsidies offered by Illinois to help struggling nuclear power plants. The court rejected arguments from power producers and some Illinois energy consumers that so-called zero-emission credits (ZEC) are preempted by the Federal Power Act. Opponents argued the program violates the Commerce Clause […]The post Appeals Court Backs Illinois’ Nuclear Subsidies appeared first on POWER Magazine.

Xcel Energy on September 12 launched a drone to inspect electric power lines near Fort St. Vrain Generating Station in Platteville, Colorado—marking the first flight by a U.S. utility beyond visual line of sight (BVLOS) during ongoing inspections. Xcel on Wednesday launched a 35-pound drone that is equipped with two cameras, as local, state, and federal […]The post In an Industry First, Xcel Energy Flies a Drone BVLOS appeared first on POWER Magazine.

As a vote by owners on the fate of the Vogtle nuclear expansion project hangs in the balance, the City of Jacksonville, Florida, and JEA—the city’s municipal utility that serves about 458,000 electric customers—filed a complaint in the Fourth Judicial Circuit Court of Florida on September 11 asking for declaratory judgment on a power purchase […]The post Lawsuits Raise Stakes on Vogtle Nuclear Expansion Vote appeared first on POWER Magazine.

A report this week from the U.S. Energy Information Administration (EIA) shows coal-fired power was still the major source of generation on a state-by-state basis in 2017, though natural gas-fueled electricity production slightly outpaced coal overall The EIA’s report, published September 10, said 18 states relied on coal for the bulk of their power generation […]The post EIA Report Says Coal Still King on State-by-State Basis appeared first on POWER Magazine.

The U.S. Environmental Protection Agency (EPA) on September 10 announced it will hold one hearing to get input from the public and stakeholders on its Affordable Clean Energy (ACE) rule, the Trump administration’s replacement for the Obama-era Clean Power Plan (CPP). The EPA said it has scheduled an all-day hearing October 1 at the Ralph […]The post EPA Schedules One Hearing on Proposed ACE Rule appeared first on POWER Magazine.

California Gov. Jerry Brown on September 10 signed into law a measure requiring the state to produce all its electricity from renewable sources by 2045. It’s a goal that also has been set by Hawaii and is being discussed by other states. Environmental groups and renewable energy advocates immediately praised Brown’s action. Utilities operating in […]The post California Mandates 100% Renewable Energy appeared first on POWER Magazine.

Nuclear power’s share of the world’s power generating mix could shrink dramatically from 10% in 2017 to just 5.6% in 2050 as the industry struggles with “reduced competitiveness,” the International Atomic Energy Agency (IAEA) suggested in a new report. The international organization based in Vienna, Austria, that works to promote the peaceful use of nuclear […]The post IAEA: ‪Global Nuclear Power Industry Is ‘Struggling’ appeared first on POWER Magazine.

More than 10% of the coal mined from eight U.S. regions in the first half of 2018 was sent to coal plants scheduled for retirement between this year and 2032, according to a report from S&P Global Market Intelligence. The trend is another troubling sign for the struggling coal industry. The analysis released September 7 […]The post Report: 10% of U.S. Coal Mined in 1H2018 Went to Plants Scheduled to Retire appeared first on POWER Magazine.

Scientists appear to have unraveled the mystery of uranium ore found at a mine in Oklo region of the Central African state of Gabon that exhibits a lower proportion of uranium-235 (U-235)—the fissile sort. According to an August 10 bulletin from the International Atomic Energy Agency (IAEA), the first response that physicists had when […]The post ‪The Curious Case of a Two-Billion-Year-Old Nuclear Reactor appeared first on POWER Magazine.

Terrestrial Energy USA, a company that is developing a fourth-generation molten salt nuclear reactor, has joined forces with Southern Co. and several U.S. Department of Energy (DOE) national labs, in a research and development (R&D) project that seeks to pin down whether its reactor technology can produce hydrogen efficiently using nuclear heat and power. The […]The post Demonstration Advances to Produce Hydrogen Using Molten Salt Reactor Nuclear Technology appeared first on POWER Magazine.

Seventeen states have asked the U.S. Court of Appeals for the D.C. Circuit to reject the Trump administration’s efforts to further delay the court’s decision on legal challenges to the Clean Power Plan. In a filing with the court on September 4, the attorneys general of California, Connecticut, Delaware, Hawaii, Illinois, Iowa, Maine, Maryland, Massachusetts, Minnesota, […]The post Several States Urge Federal Court to Rule on Clean Power Plan appeared first on POWER Magazine.

The Trump administration has revived the discussion of using Yucca Mountain in Nevada as a repository for the nation’s nuclear waste. Nevada officials remain opposed to the idea of putting spent nuclear fuel in long-term storage at a site about 100 miles from Las Vegas. But while a bill to resurrect Yucca Mountain as a […]The post Plans Move Forward for Privately Funded Storage of Nuclear Waste appeared first on POWER Magazine.

It is safe to say that all electricity customers want reliable and resilient power service. One way that some end-users are ensuring they get it is by investing in distributed energy resources and building microgrids. But rather than simply using these systems as emergency backups, more and more owners are finding ways to capture economic […]The post How Power Companies Can Influence Customer Behavior [PODCAST] appeared first on POWER Magazine.

A Massachusetts Institute of Technology (MIT) interdisciplinary study found that nuclear power has the potential to contribute greatly to the achievement of deep decarbonization goals, yet despite its promise, cost hinders the expansion of nuclear power. “The Future of Nuclear Energy in a Carbon-Constrained World” was released on September 3. It is the eighth in […]The post Crucial to Decarbonization, Costs Dim Prospects for Nuclear Power appeared first on POWER Magazine.

The Japanese government has pushed for the reuse of mixed-oxide (MOX) fuel in the country’s nuclear reactors, but utilities that finance the reprocessing have not funded those operations since fiscal year 2016, according to financial reports released by the power companies on September 2. Japan’s KYODO News reported that sources said 10 utilities, including Tokyo […]The post Japan Program for Reuse of Nuclear MOX Fuel in Doubt appeared first on POWER Magazine.

President Trump campaigned on a promise to reduce regulation and control regulatory costs. One of his first actions after taking office was to issue an executive order calling for the elimination of two existing regulations for every one new regulation issued. Toward that end, the Trump administration has acted or sought to reverse more than […]The post THE BIG PICTURE: Trump’s Regulatory Targets appeared first on POWER Magazine.

On many combined cycle projects, the major decisions about boiler chemistry are left until after the plant has been designed, equipment is procured, and construction is well underway. However, the best time to make these chemistry decisions is in the design phase of the project. That enables the engineering, procurement, and construction (EPC) contractor to […]The post Select Boiler Chemistry in the Design Phase of Project Life appeared first on POWER Magazine.

New natural gas-fired power plants and wind farms are part of Egypt’s strategy to increase the country’s power generation by at least 50%. It began delivering on that plan in July as it brought threeThe post Egypt Brings New Natural Gas and Wind Power Plants Online appeared first on POWER Magazine.

Though tidal energy is still considered by many to be in its nascent stages, power generated from turbines harnessing fast tidal flows in the same way wind turbines catch the wind has entered the commercialThe post MeyGen Array Sets Global Records for Harnessing Tidal Power appeared first on POWER Magazine.

The Solar Energy Industries Association, the national trade association for the U.S. solar industry, reports that solar power has grown in the U.S. at a compounded annual rate of 59% since the solar investmentThe post Let the Sun Shine In: Where Is Solar Power Headed? appeared first on POWER Magazine.

Palo Verde is the largest nuclear-generating site in the U.S. It has three of the five largest nuclear units in the country, with each pressurized water reactor licensed at almost 4,000 MWth. Like many plantsThe post Digital Tools Help Increase Output, Reduce Costs at Palo Verde appeared first on POWER Magazine.

The power industry is changing and leading companies are turning to digital technologies to revolutionize their operations. Monitoring and diagnostics centers are leveraging vast amounts of data from aroundThe post A Reimagined Power Future Enabled by Digital Technologies appeared first on POWER Magazine.

The Frades II pumped-storage hydro project in Portugal took advantage of existing dams to incorporate a scheme that includes the largest variable-speed reversible units installed in Europe. The facilityThe post Award-Winning Pumped-Storage Hydro Facility a Modern Marvel appeared first on POWER Magazine.

Long-distance conveyors are a reliable and energy-efficient method of bulk material transport. Pipe conveyors—fully enclosed material handling systems—offer additional environmental protection and moreThe post The Technology Behind One of the World’s Longest Pipe Conveyors appeared first on POWER Magazine.

The inaugural integrated system plan (ISP) released by Australia’s Energy Market Operator (AEMO) in mid-July warns that the country is in the midst of a “transformative and unprecedented” rate of changeThe post Australia Braces for Power System Transformation, Disruptions appeared first on POWER Magazine.