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Two groups involved in innovation for power generation, including Italy’s largest utility, have teamed to build a rock-based energy storage system to capture excess power at a natural gas-fired power plant in Tuscany. Italy’s Enel, along with Israel’s Brenmiller Energy, have said the project aligns with their efforts to test new technologies to increase flexibility […]

Gas turbines have come a long way since the first design to produce a positive power output was constructed in 1903. Today, models with simple cycle capacities greater than 410 MW are available with combined cycle efficiencies greater than 64%. Furthermore, there are good reasons to be optimistic about even more advanced technology in the […]

The world’s largest event centered around climate change is shining a spotlight on one of the most-pressing debates in the Arab world—what to do about the Grand Ethiopian Renaissance Dam (GERD). Egypt is the host for this year’s United Nations Climate Change Conference, or COP27 (Conference of Parties), in Sharm El Sheikh, running Nov. 6-18. […]

A pilot project in the waters off China, featuring two floating solar power arrays connected to a transformer on a moored offshore wind turbine, will test the viability of the technology in an area prone to typhoons. China’s government-owned State Power Investment Corporation (SPIC) on Nov. 1 announced it had commissioned the project, calling it […]

A severe failure on a duct exiting the sulfur dioxide absorber at Unit 1 of Eskom’s massive coal-fired 4.8-GW Kusile power plant, which is under construction in Mpumalanga province, South Africa, has shuttered the 800-MW unit and delayed Unit 2’s return to service. Eskom on Nov. 2 announced the section of the Kusile 1 flue […]

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Economic development can be a challenge for leaders in rural communities. Often, it’s hard to attract businesses to rural areas because the local workforce may not have the skills or numbers required to meet companies’ needs. But opportunities that haven’t been widely available in the past exist today for rural communities due to the energy […]

Marking intent interest from the power sector in hydrogen’s decarbonization potential, six major utilities—Dominion Energy, Duke Energy, Louisville Gas & Electric Co. (LG&E), Kentucky Utilities Co. (KU), Southern Co., and the Tennessee Valley Authority (TVA)—have announced they will jointly pursue federal financial support for a Southeast Hydrogen Hub. The utilities, along with Battelle, an independent […]

A supplier of equipment to the e-mobility industry, including electric vehicles (EVs), joined with one of the largest U.S. independent power producers at a groundbreaking for the first of four solar power farms that will provide electricity for the manufacturer’s campus. DENSO, headquartered in Japan and with one of its U.S. manufacturing plants in Maryville, […]

Building on analysis in its February 2021 Public Citizen, Inc. v. Centerpoint Energy, Inc. opinion, the Federal Energy Regulatory Commission (FERC) recently issued decisions in Evergy Kansas, Inc. (Evergy) and Transalta Energy Marketing (U.S.), Inc. (Transalta) analyzing whether investments that were under 10% of outstanding voting shares, but were paired with appointment of directors that […]