natural gas

Wisconsin-based Dairyland Power Cooperative on Jan. 23 said it would close its 345-MW coal-fired Genoa Station No. 3 by year-end 2021. The move comes as the La Crosse-based utility continues to phase out coal-fired power generation while it develops a new, $700-million natural gas-fired plant, and ramps up its use of renewable power sources. The […]

The power sector has increasingly turned to various forms of distributed generation to meet growing power demands over the past several decades. Although solar PV and other renewable technologies receive most of the coverage, they represent only a fraction of the distributed market. Diesel generator sets (gensets) have long been the face of distributed generation. […]

Arizona Public Service (APS) announced Jan. 22 that it plans for all its power generation to be carbon-free by 2050, and also said it plans to produce nearly half its power from renewable sources by 2030. APS joins other U.S. utilities who have put forth similar goals in recent years. APS, which has been criticized […]

Construction of a $700 million natural gas-fired power plant near the Wisconsin-Minnesota border was authorized by Wisconsin regulators on Jan. 16, over the objections of environmental groups who have said the plant is not needed. Dairyland Power Cooperative and Minnesota Power would jointly own the 625-MW Nemadji Trail Energy Center, which on its current timeline […]

The U.S. Energy Information Administration (EIA) in its first forecast for 2021 suggests the share of renewables in the utility-scale U.S. power generation mix will surge to 22%, up from 17% last year, while coal and nuclear’s shares will be further diminished. According to the agency’s latest Short-Term Energy Outlook (STEO), released Jan. 14, coal’s […]

The Arkansas Public Service Commission has approved a plan to retire the Dolet Hills power plant, a coal-fired unit in Mansfield, Louisiana that serves part of the state. The decision, reached in December and announced Jan. 8 by the Sierra Club,  came as part of a settlement agreement in a recently concluded Arkansas rate review, […]

The power industry is experiencing significant changes. Natural gas, wind, solar, and battery storage seem to be the wave of the future. What’s compelling the transformation? Some people point to

The coal power industry acknowledges that to play a stable role in future power markets, it needs to modernize, and perhaps even overhaul its long-held status as a “conventional generator.” Could new

Over the past decade, there has been a significant change in the U.S. system of power generation in the lower 48 states. The major factors that resulted in these changes were the discovery of new natural gas

The 2019 United Nations Climate Change Conference (COP25), held in December in Madrid, Spain, showcased politicians and activists vying for the title of the world’s climate savior. In particular, youth

The need for reliable and resilient power generation, including backup power, means the market for mobile and smaller-scale power generation continues to grow. Commercial and industrial sites are using

A Minnesota court on Dec. 23 said a proposed natural gas-fired power plant in neighboring Wisconsin needs more environmental review before construction can proceed, reversing an earlier decision by the state’s Public Utilities Commission (PUC) that approved the facility. The state Court of Appeals on Monday said state regulators must look at whether the Nemadji […]

The European Union (EU) on Dec. 16 announced an agreement among its member states on rules involving the financing of green energy projects. Lawmakers approved a list of technologies and activities that can be classified as green, after disagreement about whether nuclear energy and natural gas should be included. The so-called “Green Deal” is a […]

Indianapolis Power & Light (IPL) on Dec. 9 announced it will close two of the four coal-fired units at its Petersburg Generating Station in southern Indiana, as the utility continues to move away from coal generation. IPL has been pressured by state political leaders and environmentalists to close the 1,700-MW Petersburg facility, the largest power […]

Global emissions of carbon dioxide (CO2) from coal-fired power plants and industrial facilities fell in 2019, according to research published Dec. 3, though overall emissions of CO2 rose due to the increased use of natural gas and oil for power generation and other industrial processes. The new emissions figures were reported by the Global Carbon Project […]

The U.S. Senate on Dec. 2 confirmed Dan Brouillette as the new Secretary of Energy, tapping the former lobbyist for Ford Motor Company to replace Rick Perry, the former Texas governor who stepped down as Department of Energy (DOE) chief after becoming part of the impeachment inquiry into President Trump. Perry’s tenure was marked by […]

NOVEMBER 22, 2019 — The technology group Wärtsilä and Empresa Generadora de Electricidad Haina (EGE Haina), one of the largest power generation companies in the Dominican Republic, have signed a commissioning agreement that converts the Quisqueya 2 power plant to natural gas operation. The 215 MW Flexicycle plant was installed in 2013, and is powered […]

A project to build a 1-GW gas-fired power plant in Rhode Island has officially ended, after developer Invenergy took no action to appeal the project’s rejection by state regulators, who earlier this year voted unanimously against the plant’s construction. Invenergy had until Nov. 15 to challenge the formal denial of a construction license for the […]

AES Corp. on Nov. 8 signed a memorandum of understanding with the Vietnamese government to build a $1.7 billion gas-fired power plant in Vietnam. The U.S. Embassy in Hanoi made the announcement along with U.S. Secretary of Commerce Wilbur Ross, who was attending a ceremony marking the 25th anniversary of the establishment of the American […]

Dominion Energy announced plans for a new 500-MW natural gas-fired power plant and also has taken over a solar farm project in Pittsylvania County in Virginia, with the company saying it would invest about $330 million in the two projects. The Nov. 1 announcement came one day after Dominion said it would it would add […]

Natural gas traders once spoke of the North American continent as a potential seamless natural gas trading market, where market synergies could be perfected and hydrocarbon molecules could flow freely to the

JENBACH, Austria—October 29, 2019—In a digital world, the role of information technology continues to expand, and data centers are at the core of this evolution. Today’s data centers consume about 3% of the total energy generated globally, and the challenge is to deliver that electricity in a more reliable and environmentally sound way. Helping to […]

YOKOHAMA, Japan, Oct 10, 2019 – (JCN Newswire) – Mitsubishi Hitachi Power Systems, Ltd. (MHPS) completed the installation and commissioning of the natural gas-fired gas turbine combined cycle (GTCC) facilities for the “Jawa-2 Project.” The project, under the auspices of Indonesia’s state-owned electricity provider PT. PLN (Persero) is located at the Tanjung Priok Power Plant […]

The cost of fuel is one of the most important factors affecting power plant profitability, but flexibility and efficiency are also vitally important to success. One impressive new plant in Ohio—the Lordstown

Wolverine Power Cooperative’s Alpine plant in Michigan has impressive operating numbers, and a culture of teamwork dedicated to maintaining efficiency. Power plant operators will tell you it takes a team

Dominion Energy’s Greensville County Power Station is noted for its efficient performance and its strict emissions limits, and its workers also contribute to its success. There are many adjectives to

McEwen Mining Inc. recently declared commercial production at their newest mine site in Nevada, USA, the Gold Bar mine, powered by Caterpillar. The customized solution consists of two Cat® G3516 1,450 ekW and one G3512 1,000 ekW natural gas generator sets. The Cat G3500 series of generator sets meet most worldwide emissions requirements down to […]

Power generation from natural gas is expected to rise in Pennsylvania over the next few years, according to the state Public Utility Commission’s (PUC’s) annual report on generation and transmission and distribution capacity released in late August. The PUC’s “Electric Power Outlook for Pennsylvania 2018-2023” report made public last week projects gas-fired power generation will […]

Siemens will build a new combined cycle power plant as a turnkey project in Landivisiau in western France. The company will also operate and maintain the plant for a period of 20 years. With an installed capacity of 446 megawatts, the power plant will help to reliably cover Brittany’s growing demand for electricity. The order […]

Two new power plants in Michigan’s Upper Peninsula (U.P.) came online earlier this year, supplying power for customers of Upper Michigan Energy Resources Corp. (UMERC), a subsidiary of WEC Energy Group. WEC