Geothermal

The percentage of coal-fired generation in the U.S. electricity mix will continue to decline, the Energy Information Administration (EIA) said May 9, with gas-fired generation accounting for at least 40% of the nation’s power this summer and output from renewables continuing to rise. EIA’s latest Short-Term Energy Outlook (STEO) said coal-fired units will produce only […]

Geothermal energy has been around forever, used as a heating source across the world. Today it has surfaced as another renewable resource, with advancements in drilling technology bringing down costs and opening new areas to development. In conjunction with the feature article on geothermal in the May 2019 issue of POWER, we sought opinions from […]

It’s energy that has been around forever, used for years as a heating source across the world, particularly in areas with volcanic activity. Today, geothermal has surfaced as another renewable resource, with

HOUSTON (Apr. 22, 2019) — Pure Safety Group (PSG), the largest company dedicated solely to fall protection, has unveiled a new lineup of three self-retracting lifelines (SRLs). The SRLs are part of the company’s robust schedule of new product launches in 2019, during which it will release more than 20 new products for keeping workers […]

An innovative project which aims to conceive a system for the early detection of failure in geothermal well casings has secured support from the European Union’s Horizon 2020 programme.  The multi-disciplinary consortium behind the successful funding bid comprises 22 partners from nine countries representing: ten academic institutions; three subsurface industry energy operators, one of which […]

Testing of the Demonstration Begins at the Coso, California, Geothermal Field  Emeryville, California – April 16, 2019 – GreenFire Energy Inc. today announced the completion of construction and the beginning of testing of the world’s first field-scale demonstration of a closed-loop geothermal power system. The project uses an inactive well in the Coso, California, geothermal […]

The United States Energy Association (USEA) is an association of public and private energy-related organizations, corporations, and government agencies that helps increase understanding of the world’s energy issues. Barry Worthington has been the executive director of the USEA for more than 30 years. During that time, he has seen the association grow from a two-person, […]

Renewable generation in the U.S. has doubled over the past 10 years. In 2018, generation from solar, wind, hydro, and other renewables soared to a record 742 TWh—or 17.6% of total U.S. generation. According to the Energy Information Administration (EIA), since 2008—when renewables provided 382 TWh—wind generation rose from 55 TWh and generated 275 TWh […]

Several developments worldwide impacted the power generation landscape in the past week, including more news about the closure of a coal-fired power plant in Alabama, the restart of a geothermal facility in Hawaii, and construction of a biomass-fueled power plant in Japan. In addition, a company said it plans a $150 million investment in three […]

The Distribution System Is Newest Energy Transition Frontier in Europe. The European power sector is urging member states and regulators within the European Union (EU) to speed up development of

GeoGenCo Nears Final Design Completion EL CENTRO, Calif., Feb. 20, 2019 /PRNewswire/ — GeoGenCo, LLC has completed their semi-final designs for their next generation True Geothermal 20-megawatt (MW) power plant in Imperial Valley, CA. GeoGenCo has a 15 MW Power Purchase Agreement with Imperial Irrigation District (IID) and expects to be providing power by June […]

The Connected Plant Conference is a forum designed for professionals in the power generation and chemical process industries who are leading digital adoption at all stages. Sessions are tailored to offer

The International Energy Agency (IEA) deemed growth and disruptions of the world’s power sector so significant to the future of energy, it dedicated—for the first time—a four-chapter “special focus”

France will shut down 14 of its 58 nuclear reactors by 2035 as well its remaining four coal power plants by 2022, French President Emmanuel Macron said November 27 in a lengthy speech that sought to clarify the country’s future energy direction. According to the World Nuclear Association, France’s nuclear power share has steadily expanded […]

Proper valves, pipes, and fittings are important for successful operation of power generation facilities. This equipment includes products with versatile designs to establish effective joining and sealing

New Zealand’s largest geothermal plant was synchronized to the country’s national grid in October. The project took just more than three years to complete. Eastland Group, a Gisborne, New Zealand-based

Dallas, Texas (October 23, 2018) — Controlled Thermal Resources (CTR) announced the official launch of the company’s $1.8-billion Hell’s Kitchen lithium-geothermal project today.  Speaking at the CG/LA North American Infrastructure Leadership Forum in Dallas, Texas Rod Colwell, CEO of Controlled Thermal Resources outlined the project to key infrastructure leaders in the United States. “Controlled Thermal […]

Corrosion products can form quickly in power plant systems if water, air, and metal are allowed to occupy the same space. Localized corrosion can take any of several distinct forms, such as stress corrosion

Silicon Valley Power implemented a system using machine-learning technology to monitor critical power plant components. The solution has proven to reduce downtime and save money. Furthermore, its wireless

Innovative welding techniques can produce consistently better-quality joints. Special alloys, appropriate pre- and post-weld heat treatment, and proper weld procedures can all help prevent catastrophic failure

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-cost

PALMYRA, N.Y., Sept. 26, 2018 /PRNewswire/ — Garlock – a leading manufacturer of high-performance fluid sealing products – has launched ABRA-SHIELD™, a proprietary expansion joint liner material designed for abrasion resistance and sustainability in demanding high temperature operating conditions. As the newest addition to Garlock’s family of abrasion resistant expansion joint materials, ABRA-SHIELD™ will join […]

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 […]

South America’s first and only geothermal power plant, the 48-MW Cerro Pabellón project, sits at an elevation of 4,500 meters above sea level in Chile’s harsh and remote Atacama Desert. Building and

Great River Energy rolled out an extensive 700-MHz point-to-multipoint communications project within its 56,000-square-mile service area. Using high-order modulation, combined with full-duplex

About half the world’s power will be generated by wind and solar resources by 2050. Generation from coal will drop more than 70% from today’s levels. That’s according to research from energy analysts published June 19 in the “New Energy Outlook 2018” (NEO) from Bloomberg New Energy Finance (BNEF). The NEO report outlines information from […]

In a bid to tamp down pollution, India’s government in December 2015 notified the country’s coal generators they would need to meet—for the first time—new emissions limits for nitrogen oxides (NOx)

To sustain unprecedented economic growth, lift hundreds of millions out of poverty, and attract investment, African countries are taking bold steps to expand electricity infrastructure. Are the continent’s

Officials with Hawaii Electric Light (HEL) on May 23 said the Puna Geothermal Venture power plant is secure, and that even if lava from the Kilauea eruption damages or destroys the facility, there is no danger of a blackout on the island because older, diesel-fueled plants have been brought online to provide electricity. HEL officials […]

Midwestern seamless steel tube & pipe manufacturer among just three finalists for Tube & Pipe Producer of the Year South Lyon, Mich., [May 21, 2018] – MST Seamless Tube & Pipe, a leading manufacturer of high-quality carbon and alloy seamless cold-drawn tube and pipe, is one of a select few companies being recognized by American […]