Gas

RWE Abandons Hard Coal Construction Project. RWE scrapped plans to complete the 800-MW Block D of the Hamm hard coal plant in the German state of North Rhine-Westphalia on December 18, citing damage and delays

Combined heat and power (CHP) is hot again—in more ways than one. After a surge in capacity during the 1980s, kick-started by the 1978 federal Public Utility Regulatory Policies Act (PURPA) that was designed

Use of natural gas for power generation in the U.S. is skyrocketing. From 2005 to 2015, the share of energy produced from gas has increased over 80%, with gas now comprising about 35% of the fuel mix. This

When it comes to a transition away from coal, TransAlta Corp. is playing political defense. The Canadian province of Alberta contains among the richest fossil energy resources in the world, including oil (and

When we undertook an initiative at Granite Ridge Energy (GRE) to identify, prioritize, and assess components that were due for their 10-year assessments, we didn’t know quite what we were taking on or how to

The New York State Public Service Commission on January 21 approved a 10-year, $5 billion Clean Energy Fund that is expected to address climate change and strengthen resiliency in the face of extreme weather. It will also bolster Gov. Andrew Cuomo’s aggressive Clean Energy Standard, which calls for the state to meet 50% of its […]

Following the D.C. Circuit’s denial of motions for stay, 26 states have petitioned the U.S. Supreme Court to immediately block the Environmental Protection Agency’s (EPA’s) contentious Clean Power Plan from taking effect. The January 26 application, directed to Chief Justice John Roberts Jr., notes that the states filed petitions for review of the carbon rule […]

UniEnergy’s Technologies (UET) manufactures and installs large-scale energy storage solutions for utility, commercial, and microgrid applications. Their battery systems enable customers to address power needs, such as “frequency regulation” as well as “transmission generation deferral” and “peak shaving. This case study details how OSIsoft’s Connected Services enabled UET to offer capacity guarantees for their technology.

Congressional efforts to block the Environmental Protection Agency’s (EPA’s) contentious rule asserting federal authority over small bodies of water were derailed on Jan. 21. Senate Republicans voted 52–40, failing to override the president’s veto of the so-called “Clean Water Rule”—also “Waters of the United States” (or WOTUS) well short of the 60 necessary votes. Clean […]

A federal court has denied the motions for stay requested by 27 states and numerous industry groups to block the Clean Power Plan from taking effect. “Petitioners have not satisfied the stringent requirements for a stay pending court review,” the court said in its two-page order on January 21. The court also ordered that consideration of the […]

New energy technologies, decreasing renewable energy costs, and low natural gas prices are forcing changes in the way traditional power companies must plan for the future. “A fundamental rethink is now well underway about how energy gets produced, delivered, consumed, and managed in many parts of the world, including the U.S.,” said Ethan Zindler, head […]

Calpine Corp. will idle a 578-MW natural gas–fired combined cycle (CCGT) power plant in northern California for likely the remainder of the year. The Houston-headquartered company told POWER on January 15 that it will put the 2001-built Sutter Energy Center in Yuba City in “cold layup.” That means that while will the plant will not […]

The month-old agreements that seemed to provide a lifeline for an array of coal-fired and nuclear power plants in Ohio owned by American Electric Power (AEP) and FirstEnergy have come under attack by other generators who say they can meet the demand at a lower cost to state taxpayers. AEP reached an eight-year power-purchase agreement (PPA) […]

Wholesale power prices across the nation plunged between 27% and 37% at major trading hubs last year compared to 2014, the Energy Information Administration (EIA) reported. The agency said on January 11 that the drop was driven largely by lower natural gas prices. Natural gas spot prices in 2015 at the Henry Hub averaged $2.61 […]

Energy and environment issues have figured prominently in past State of the Union (SOTU) addresses. Here’s a look back at President Obama’s previous speeches. See what Obama said in his final SOTU speech on January 12. 2010: Nuclear Gets the Spotlight In his very first State of the Union address, President Obama called for incentives […]

In his final State of the Union (SOTU) address on January 12, and arguably less so than in any other address he has given over the last seven years, President Obama made sparse mention of energy and climate change. The president dedicated most of the energy references in his address to “clean” energy, encapsulating wind […]

Florida regulators on Jan. 5 approved the 1,600-MW Okeechobee Clean Energy Center under development by NextEra Energy subsidiary Florida Power & Light (FPL) near Vero Beach. The plant will be the fifth advanced combined cycle power plant FPL has commissioned since 2009. The three-unit Okeechobee plant will join the 1,335-MW 3,750-MW [Ed.-Corrected 1/14/16] West County […]

Silicon Valley Power (SVP)—Santa Clara, Calif.’s municipal electric utility—has decided to stop importing out-of-state electricity from the San Juan Generating Station, completely eliminating coal from its power supply. San Juan is a 1,646-MW four-unit coal-fired power plant located in Waterflow, N.M., and operated by PNM. SVP owns an interest in San Juan through its participation […]

The autonomous region of Xinjiang has an important strategic position in China’s economy—which consumes more energy than any other nation—yet several conditions limit the most effective use of its fuels. This article provides an overview of the situation. Since ancient times, the Xinjiang Uygur Autonomous Region (Xinjiang) has been in a particularly important position in […]

In mid-November, current members of POWER’ s Generating Company Advisory Team responded by email to a set of questions about their concerns, challenges, and new initiatives as they plan for the year ahead

A significant transformation of the global power mix is under way, noted the International Energy Agency (IEA) in its newly released World Energy Outlook (WEO-2015). Renewables are getting subsidized boosts

China Makes Nuclear Export Gains in Argentina, Romania. As it boosts its domestic nuclear power capacity, China is also snapping up lucrative contracts to build new reactors abroad. This November, China

The near-simultaneous surge in U.S. natural gas production and recent enactment of environmental regulations will usher U.S. power supply from reliance on coal to increased usage of natural gas and renewables

The autonomous region of Xinjiang has a strategic position in China’s economy, yet several conditions limit the most effective use of its fuels. This article provides an overview of the situation. A more detailed version, with maps and tables, appears here under the same title. Since ancient times, the Xinjiang Uygur Autonomous Region (Xinjiang) has held […]

January has traditionally been POWER’ s forecast issue, and there’s one overriding prediction I feel confident making: The speed of changes will continue to exceed the power industry’s ability to fully

From issuance of the final Clean Power Plan to mammoth mergers, 2015 will be remembered as a tumultuous year. Twelve months ago, as folks were emerging from an eventful 2014, POWER made some bold predictions, including that fuel economics will drive 2015 U.S. power markets, and the labor crunch will complicate the gas turbine arms […]

POWER‘s monthly infographic sheds light on power sector trends globally, and in 2015, it highlighted changes in plant retirements, sector revenues, rule costs, workforce, emissions technologies, and electricity costs, among other subjects. January 2015: Baseload Retirements How coal plant retirements compare with retirements of other baseload generation sources. February 2015: Power Revenues How revenues for fossil power […]

Ghana’s Ministry of Power released a statement on Dec. 30 proclaiming the end of the country’s load-shedding program. The news may not be welcomed by all of the nation’s residents however, as many Ghanaians were reportedly looking forward to the power minister’s self-promised resignation, if load shedding had not been terminated by year end. Citi […]

Texas is the latest state to file suit against the Environmental Protection Agency (EPA) over its recently finalized standards for ozone. The state joins Arizona, Arkansas, Kentucky, New Mexico, North Dakota, Oklahoma, Utah, and Wisconsin, which have legally challenged the final version of the EPA’s National Ambient Air Quality Standards (NAAQS) for ozone since its […]

Portland General Electric (PGE) assumed engineering, procurement, and construction (EPC) responsibility for the Carty Generating Station on Dec. 18, following the original EPC contractor’s default on its construction agreement. Construction began on the Carty plant on Jan. 9, 2014. It is being built in Oregon next to PGE’s existing Boardman Plant, which is scheduled for […]