Aaron Larson
Articles By

Aaron Larson

  • Best of POWER—February 13, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   February 13, 2023 GE Hitachi’s BWRX-300 Small Modular Reactor Gets Another Win Fermi Energia, a privately held company formed to develop a small modular reactor (SMR) in Estonia, announced that it has selected GE Hitachi Nuclear Energy’s (GEH’s) BWRX-300 design for deployment.… […]

  • GE Hitachi’s BWRX-300 Small Modular Reactor Gets Another Win

    Fermi Energia, a privately held company formed to develop a small modular reactor (SMR) in Estonia, announced that it has selected GE Hitachi Nuclear Energy’s (GEH’s) BWRX-300 design for deployment. Kalev Kallemets, CEO of Fermi Energia, said in September last year that the company’s nuclear technology selection process had begun in 2019, with a mapping […]

  • GAS POWER Direct—February 8, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   February 8, 2023 First LNG-Fired CCGT Unit Begins Operation at JERA’s Giant Modernized Gas Plant in Japan  Japanese power generator JERA has launched commercial operation of the first of three liquefied natural gas (LNG)–fueled 650-MW combined cycle gas turbine (CCGT) units that […]

  • Cutting Costs with Technology-Driven Improvements

    If you’ve been in the power industry workforce for any significant length of time, you may have asked your supervisor at some point “Why am I doing this?” regarding a task that you were assigned, only to have them respond, “We’ve always done it this way.” That’s because the power industry has a reputation for […]

  • Texas Utility Will Add More Peaking Power

    The Lower Colorado River Authority (LCRA) said it will build a new 190-MW peaker power plant in central Texas to provide additional dispatchable power to the state’s electric grid. A peaker plant is one that is typically used only for brief periods during times when the demand for power approaches or surpasses the amount of […]

  • COAL POWER Direct—February 1, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   February 1, 2023 2022 Set a Global Record for Coal Generation The recent shake-up in natural gas markets and their ensuing impact on energy security, and geopolitical tension, dramatically altered the trajectory of global coal-fired generation, sending it soaring to Group Says […]

  • What Will a Fusion Power Plant Look Like?

    The U.S. Department of Energy (DOE) announced on Dec. 13 “the achievement of fusion ignition.” The milestone is a major scientific breakthrough, decades in the making. Fusion, of course, is the process by

  • Power Industry Jobs Outlook and How to Find the Best Talent

    The number of power plant operator jobs is shrinking, but paradoxically, the number of job openings in the field is growing. Managers have their hands full finding and retaining the people they need. In this

  • The Journey to a Smart Grid: Funding and New Technology Make It Possible

    With the U.S. government funneling billions of dollars into new grid infrastructure, and private companies rolling out new systems to mitigate outages and developing artificial intelligence that can predict

  • Is Delivering 100% Renewable Energy on an Hourly Basis at Cost-Competitive Rates Achievable?

    Cynics might argue that it’s impossible to operate the power grid economically with 100% renewable energy on an hourly basis, but a model developed by Peninsula Clean Energy, a community choice aggregation agency that serves San Mateo County and the City of Los Banos, California, suggests it’s possible—at least in its little slice of the […]

  • Best of POWER—January 30, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   January 30, 2023 NRC Rejects New Review of Diablo Canyon Nuclear Plant Operating Extension The U.S. Nuclear Regulatory Commission (NRC) has denied a request from California utility Pacific Gas & Electric (PG&E) to renew a review of an operating license application for […]

  • Ukrainian Workers Fight to Keep Power Available for Critical Infrastructure and War-Stricken Communities

    With Russian forces having damaged many power plants and power lines in parts of Ukraine, linemen and plant workers have persevered, repairing and rebuilding equipment and systems needed to keep the lights on and critical facilities in operation. But the job is not easy, and much of the country’s power generation capacity is currently unavailable. […]

  • 140 Workers Cut Permanently with Sammis Coal Plant Closure

    Workers at the W.H. Sammis coal-fired power plant have been notified that a mass layoff will begin “sometime between March 14, 2023, and April 14, 2023.” The announcement was made public through a letter Energy Harbor Corp., owner of the plant, sent to the Ohio Department of Job & Family Services, as required under the […]

  • Japan’s Largest Power Generator Signs Deals in Pursuit of Ammonia for Coal Power Plant Co-Firing Project

    JERA Co. Inc., Japan’s largest power generation company, announced the signing of a memorandum of understanding (MOU) “for potential collaboration for the joint project development and sales & purchase of clean ammonia” with CF Industries Holdings Inc., the world’s largest producer of ammonia. Under the MOU, JERA and CF Industries have agreed “to jointly study […]

  • Best of POWER—January 17, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   January 17, 2023 Pipe Issue Delays Startup of New Vogtle Nuclear Unit Startup of the first of two new reactors at the Vogtle nuclear plant in Georgia is being pushed back to at least April, one month after officials with Georgia Power… […]

  • Womack Named CEO of Southern Company, Other Leadership Changes Announced

    Southern Company’s Board of Directors announced on Jan. 5 that Chris Womack, who has served as president of its largest subsidiary, Georgia Power, since 2020, and as Georgia Power’s chairman, president, and CEO since 2021, has been appointed CEO of Southern Company effective immediately following the conclusion of the company’s 2023 Annual Meeting of Stockholders. […]

  • COAL POWER Direct—January 4, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   January 4, 2023 China Breaks Ground on Massive 16-GW Solar, Wind, Coal Project A massive, multibillion-dollar renewable and fossil-fuel energy project is underway in China. The installation, being built by China Three Gorges (CTG), includes wind, solar, energy storage and coal-fired power […]

  • Grid Infrastructure and Renewable Energy Projects Thrive, Workforce and Supply Chain Issues Continue in 2023

    The Inflation Reduction Act will spur growth in clean energy and upgrades to grid infrastructure, but workforce shortages and supply chain constraints are likely to challenge power companies for at least the

  • Enhancing and Hardening the U.S. Power Grid

    It’s no secret that the U.S. power grid needs some work. According to the U.S. Department of Energy (DOE), nearly 70% of the nation’s grid is more than 25 years old. The DOE says the U.S. needs to expand

  • Updates on Five Big Nuclear Energy Developments POWER Was Watching in 2022

    In January 2022, the U.S. Department of Energy’s (DOE’s) Office of Nuclear Energy (NE) published a list of five nuclear energy stories to watch in 2022. Here’s an update on the items the NE felt were important for industry insiders to keep an eye on. The Bipartisan Infrastructure Law The DOE noted in the January […]

  • Best of POWER—December 30, 2022

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   December 30, 2022 Russians Achieve Milestone with New Nuclear Fuel (May 19, 2022) Rosatom announced that it has started the fourth irradiation cycle of fuel assemblies with VVER-type fuel rods in the MIR research reactor (Figure 1) at the Research Institute of […]

  • Best of POWER—December 12, 2022

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   December 12, 2022 U.S. Officials Set to Announce Fusion Energy Breakthrough U.S. scientists reportedly have carried out the first nuclear fusion experiment to achieve a net energy gain. The Department of Energy (DOE) is expected to announce the breakthrough on Dec.… Small […]

  • POWERnews—Dec. 8, 2022

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   December 8, 2022 Small Modular Reactors Aren’t Difficult Nuclear Waste Generators Many experts believe small modular reactors (SMRs), which are generally classified as nuclear power reactors with an electrical output of 300 MW or less, offer great promise for supplying the… Co-Firing […]

  • Small Modular Reactors Aren’t Difficult Nuclear Waste Generators

    Many experts believe small modular reactors (SMRs), which are generally classified as nuclear power reactors with an electrical output of 300 MW or less, offer great promise for supplying the world with carbon-free energy. Several SMR designs are under development by companies around the world including NuScale Power, GE-Hitachi, Terrestrial Energy, TerraPower, Toshiba, X-energy, and […]

  • COAL POWER Direct—December 7, 2022

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   December 7, 2022 NERC Warns of Tight Generation Resources, Fuel Supply Issues This Winter Power shortfalls could be rife over the next three months across a large portion of the North American bulk power system (BPS), particularly during extreme and prolonged cold […]

  • GE Releases New Option to Cut Emissions on Its Mobile Gas Turbines

    GE Gas Power announced on Dec. 6 that it has deployed an “innovative technical solution” on four TM2500 aeroderivative gas turbines at the California Department of Water Resources’ (DWR’s) sites in Yuba City and Roseville, California (Figure 1). The solution reportedly reduced nitrogen oxide (NOx) and carbon monoxide (CO) emissions by more than 90%, surpassing […]

  • Nuclear Power Is Finally Poised to Ramp Up Again in Japan

    The Japanese have been hesitant to re-embrace nuclear power following the triple reactor meltdowns at the Fukushima Daiichi plant in 2011, but there are indications that nuclear power could ramp up again in

  • War and Nuclear Power: Stakes Are High for People, Environment, and Industry

    John Stevens Cabot Abbott, the 19th century American historian perhaps best known for writing History of Napoleon Bonaparte and History of the Civil War in America , is attributed with the quote, “War is the

  • How Monitoring and Diagnostics Centers Benefit the Power Industry

    GE has been operating a monitoring and diagnostics center for the power generation sector for more than 25 years. From modest beginnings, the facility now monitors about 1,000 power plants around the world

  • POWER Digest [December 2022]

    Qatar Inaugurates the Country’s First Utility-Scale Solar Photovoltaic Power Plant. With Essa bin Hilal Al-Kuwari, president of Qatar General Electricity & Water Corp. (Kahramaa); Saad Sherida Al-Kaabi