Aaron Larson
Articles By

Aaron Larson

Aaron Larson is the Executive Editor of POWER, where he has covered the global power generation industry since joining the editorial team in 2013. He oversees editorial operations and budget, and serves as content director for the Experience POWER Conference, where he frequently moderates sessions.

Aaron is the host of The POWER Podcast, with more than 200 episodes featuring in-depth conversations with energy industry leaders, technologists, and policymakers. His work has earned regional and national editorial awards from the American Society of Business Publication Editors (ASBPE) and the Specialized Information Publishers Association (SIPA), including recognition for best interview, best editorial, and best podcast.

Before entering trade journalism, Aaron spent 13 years in the U.S. Navy nuclear power program, rising to the rank of Chief Petty Officer. He has also worked at commercial nuclear, biomass, and coal-fired power plants in operations, maintenance, safety, financial, and management roles. He holds a Chief A Engineer boiler operator license in Minnesota, a bachelor's degree in nuclear engineering technology, and a master's degree with a specialization in finance.

  • Henry Ford, J.P. Morgan, and FDR: Big Players in U.S. Hydropower History

    When you study the history of hydropower, you expect to learn about people like British-American engineer James Francis, who developed the first modern hydro turbine in 1849. A testament to his genius is that the Francis turbine continues to be the most widely used water turbine in the world today. Or you assume American inventor […]

  • NUCLEAR POWER Direct—March 22, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   March 22, 2023 Hot Functional Testing Begins on Unit 4 at Vogtle Nuclear Plant Georgia Power announced that hot functional testing for Unit 4 at the Vogtle nuclear power plant has begun, as the utility moves closer to bringing both reactors of […]

  • El Salvador Sets Sights on Joining the ‘Nuclear Power Club’

    El Salvador is taking steps to add nuclear power to the country’s energy mix, as the nation of about 6.5 million people looks to diversify its electric power generation fleet. In support of that effort, the government of El Salvador and the Thorium Energy Alliance, a Harvard, Illinois–based non-profit advocacy group that endorses thorium-fueled reactors, […]

  • Microgrids Provide Reliable Power During Emergencies and Help Decarbonize the Grid

    Microgrids are localized power grids that can be disconnected from the traditional grid to operate autonomously. Because they are able to operate while the main grid is down, microgrids can strengthen resilience and help prevent grid disturbances. They also function as a reliable resource for faster system response and recovery. Microgrids enable the integration of […]

  • Enel and Newcleo Agree to Partner on New Gen-IV Small Modular Reactors

    The Enel Group and nuclear technology company newcleo signed an agreement under which they will work together on Generation-IV (Gen-IV) nuclear technology projects. Under the deal, Enel will collaborate with newcleo by providing “specialized expertise” through the sharing of “a number of the company’s qualified personnel.” newcleo, for its part, will secure an option for […]

  • Best of POWER—March 13, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   March 13, 2023 Vogtle 3 Reaches Initial Criticality, Marking Pivotal Nuclear Startup Milestone Vogtle 3, one of two 1,117-MW Westinghouse AP1000 nuclear reactors Southern Nuclear Operating Co. is building in Georgia, has reached initial criticality. The event marks a pivotal milestone for […]

  • Help Wanted: Retirements and the Energy Transition Lead to Job Openings in the Power Industry

    It seems like industry insiders have been lamenting the aging power workforce for decades. Yet, there is still a large percentage of workers in the current workforce that are retirement eligible—some studies suggest the percentage is as high as 40%. Meanwhile, the energy transition has created a large number of new jobs building and operating […]

  • GAS POWER Direct—March 8, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   March 8, 2023 Entergy Picks EPC Team for Massive Hydrogen-Capable CCGT Project in Texas A 1.2-GW hydrogen-capable combined cycle power project that Entergy Texas has proposed to build in Orange County, Texas, will be spearheaded by an engineering, procurement, and construction (EPC) […]

  • Is a Nuclear Reactor Headed to the Heart of Your City?

    It’s not uncommon for nuclear power plants to be sited relatively close to large metropolitan areas (within 50 miles, for example), after all, that is where the biggest loads are, but reactors are rarely placed near the center of large cities. This is mainly due to the risks associated with a meltdown, or even a […]

  • COAL POWER Direct—March 1, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   March 1, 2023 China Approves 106 GW of New Coal-Fired Capacity A new report from a two global energy research groups found that China last year approved its most new coal-fired power generation projects since 2015. The report from the Center… Indonesia […]

  • Deployment of Carbon Capture Technology Likely to Explode in Coming Years

    I haven’t always believed carbon capture, utilization, and storage (CCUS) technology would play a big role in the energy transition. While I knew the technology was sound and has been used at

  • The Challenges and Opportunities Facing Power Companies Today

    The power system is changing and electricity suppliers need to adapt or get left behind. Experts weigh in on what leaders should be focusing on and how these items will affect utilities in the future. The

  • Understanding How Securitization Can Help with Power Plant Retirements

    Power companies across the nation are being pressured to retire fossil-fueled power plants and transition to cleaner energy resources. But many existing fossil plants have not been completely paid off or

  • HYDROGEN POWER Direct—February 28, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   March 1, 2023 European Project Launches to Demonstrate High-Volume Hydrogen Gas Turbine Combustion Ansaldo Energia and partners have kicked off the FLEX4H2, a four-year project to design, develop, and validate a highly fuel-flexible gas turbine combustion system based on Ansaldo’s sequential combustion […]

  • Best of POWER—February 27, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   February 27, 2023 European Project Launches to Demonstrate High-Volume Hydrogen Gas Turbine Combustion Ansaldo Energia and partners have kicked off the FLEX4H2, a four-year project to design, develop, and validate a highly fuel-flexible gas turbine combustion system based on Ansaldo’s sequential combustion […]

  • NUCLEAR POWER Direct—February 22, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   February 22, 2023 Dear POWER subscriber, Welcome to NUCLEAR POWER Direct, our newest e-letter! We are excited to roll out this new offering to you in an attempt to keep you abreast of all the latest content that we’ve published focused on the nuclear […]

  • HYDROGEN POWER Direct—February 21, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   February 21, 2023 Dear POWER subscriber, Welcome to HYDROGEN POWER Direct, our newest e-letter! We are excited to roll out this new offering to you in an attempt to keep you abreast of all of the latest content that we’ve published focused on hydrogen […]

  • Vogtle Unit 3 In-Service Date Slides to May or June

    Southern Company said in its annual report filing issued on Feb. 16 that remediating certain equipment and component issues will force the projected in-service date for Plant Vogtle Unit 3 to be pushed out to May or June 2023. “The projected schedule for Unit 3 primarily depends on the progression of final component and pre-operational […]

  • IRENA Says Hydropower Capacity Must Double by 2050 to Meet Climate Goals

    A new report issued this week by the International Renewable Energy Agency (IRENA) says hydropower, which is already the largest source of renewable electricity in the world, must double in capacity if the world is to meet the climate goals outlined in the Paris Agreement by 2050. The report says installed hydro capacity must reach […]

  • RENEWABLE POWER Direct—February 15, 2023

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   February 15, 2023 Large Solar-Plus-Storage Project Underway in California Desert Construction of a major solar-plus-storage installation in California has been approved by the U.S. Bureau of Land Management (BLM). The Desert Quartzite project, sited on about 3,000 acres near Blythe… DOE Dedicates […]

  • 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 […]