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.

  • Microsoft’s $60 Million Genesis Mission Commitment Puts Nuclear AI at the Center

    Last week, Microsoft announced a $60 million, multiyear commitment to the Department of Energy’s (DOE’s) Genesis Mission, the national initiative to embed artificial intelligence (AI) across the country’s 17 national laboratories. The company’s stated goal, echoing DOE’s own framing, is to help “double the productivity and impact of American research and innovation within a decade.” […]

  • Best of POWER—July 27, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   July 27, 2026 Siemens Energy Will Shed the Siemens Name, Rebrand as Omterra The Siemens name is coming off one of the power industry’s largest equipment and service suppliers. Siemens Energy announced July 14 that it has begun preparing the transition to […]

  • AI Is Usually Cast as a Grid Burden. The Genesis Mission Is Betting It’s a Grid Tool.

    The explosion of artificial intelligence (AI) computing is, for most utilities, a problem to be absorbed: gigawatts of new data-center demand arriving faster than transmission can be planned or built. The U.S. Department of Energy’s (DOE’s) Genesis Mission does not dispute that framing. But buried in the national research portfolio it unveiled July 22 is […]

  • Siemens Energy Will Shed the Siemens Name, Rebrand as Omterra

    The Siemens name is coming off one of the power industry’s largest equipment and service suppliers. Siemens Energy announced July 14 that it has begun preparing the transition to an independent corporate brand, with Siemens Energy and Siemens Gamesa Renewable Energy to be united under a single new name: Omterra. The rebranding process is scheduled […]

  • Best of POWER—July 13, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   July 13, 2026 Aalo Atomics’ Test Reactor Reaches Criticality at INL, Fourth DOE-Authorized Advanced Reactor by July 4 Aalo Atomics’ Aalo-X Critical Test Reactor (CTR)—dubbed “Project First Light”—has reached criticality at Idaho National Laboratory (INL), marking the fourth Department of Energy (DOE)–authorized […]

  • DATA CENTER POWER Direct—July 8, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   July 8, 2026 Google Launches 1-GW-Plus Co-Located Data Center and Generation Complex in Texas Panhandle Google and Intersect, a clean energy developer Google acquired in March 2026, have launched construction on the Meitner Energy Center, a co-located data center and generation complex […]

  • T&D POWER Direct—July 6, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   July 6, 2026 FERC Orders All Six Regional Grid Operators to Justify or Rewrite Large-Load Tariffs The Federal Energy Regulatory Commission (FERC) has voted unanimously to issue tailored show-cause orders under Section 206 of the Federal Power Act to each of the […]

  • Modernizing the Plant That Powers 40% of Kyrgyzstan

    GE Vernova modernized four hydro units at the plant that supplies roughly 40% of Kyrgyzstan’s electricity—without ever taking the plant fully offline. The project is a POWER Top Plant award finalist. When

  • A Water Plant That Happens to Make Power: Inside the Moccasin Rewind

    At a 57-year-old hydro plant where the real product is drinking water for 2.7 million people, GE Vernova replaced two original generators on a four-month outage window—proving that reliability, not output

  • Why a Calmer Summer Outlook Hasn’t Settled the Capacity Question

    A milder reliability assessment, 58 GW of new resources, and softening load forecasts have eased the near-term mood. Analysts and executives warn the breathing room is borrowed time. For the first time in

  • A Republican and a Democrat Walk Into EEI—and Agree on Data Centers

    Brian Kemp is a Republican. Katie Hobbs is a Democrat. The governor of Georgia campaigns on tax cuts and a growth agenda; the governor of Arizona calls herself a social worker who came to the job from a

  • NRC Charts a Disposal Path for Nuclear Waste Stuck at a ‘Dead End’

    For decades, the most radioactive category of low-level waste in the U.S. has had a disposal plan that exists only on paper: a deep geologic repository that was never built. Late last week, the Nuclear Regulatory Commission (NRC) moved to replace that plan with one that can actually be licensed. The agency proposed a sweeping […]

  • Best of POWER—June 29, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   June 29, 2026 A New Coal Plant in the U.S.? Once Unthinkable, Now a Strong Maybe A $350 million Department of Energy (DOE) coal-revival program has put $18.5 million toward the TerraSpark Energy Campus, a 1.6-GW greenfield project in West Virginia pairing […]

  • Public Power’s Affordability Edge Faces Its Hardest Test in Years

    For decades, the pitch for community-owned electric utilities has been simple enough to fit on a bill insert: lower rates, reliable service, and decisions made close to home. The numbers still back that up. What has changed, according to Scott Corwin, president and CEO of the American Public Power Association (APPA), is the difficulty of […]

  • The POWER Podcast

    The POWER Podcast is available through Apple Podcasts, Spotify, YouTube, YouTube Music, Amazon Music, iHeart, TuneIn, SoundCloud, and some other podcast apps. Follow the links below to subscribe via your favorite platform: Apple Podcasts Spotify YouTube YouTube Music Amazon Music iHeart TuneIn SoundCloud The POWER Podcast Archive: Public Power’s Affordability Edge Faces Its Hardest Test […]

  • POWERnews—June 25, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   June 25, 2026 NRC Proposes Licensing Rewrite for Advanced Nuclear Fuel Infrastructure The Nuclear Regulatory Commission (NRC) has proposed a materials-licensing rule that would revise several regulatory handoffs outside the reactor license, including pilot fuel lines, spent fuel reprocessing, dry storage cask… […]

  • Ormat Bets on Standardization to Win the Geothermal Race

    Electricity demand is climbing at a pace the power industry hasn’t seen in a generation, and the companies trying to feed it with geothermal energy are mostly racing in one direction: drill faster. Ormat Technologies is making a different bet. The company that has built and run geothermal plants for six decades thinks the constraint […]

  • NUCLEAR POWER Direct—June 24, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   June 25, 2026 NRC Proposes Licensing Rewrite for Advanced Nuclear Fuel Infrastructure The Nuclear Regulatory Commission (NRC) has proposed a materials-licensing rule that would revise several regulatory handoffs outside the reactor license, including pilot fuel lines, spent fuel reprocessing, dry storage cask… […]

  • A New Coal Plant in the U.S.? Once Unthinkable, Now a Strong Maybe

    A $350 million Department of Energy (DOE) coal-revival program has put $18.5 million toward the TerraSpark Energy Campus, a 1.6-GW greenfield project in West Virginia pairing Babcock & Wilcox (B&W) supercritical boilers with Mantel Capture’s molten borate carbon capture. In responses to POWER, developer TerraSpark laid out a 2030 startup target, a 95% to 98% […]

  • Best of POWER—June 15, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   June 15, 2026 Antares Mark-0 Becomes First Advanced Nuclear Reactor to Achieve Criticality Under DOE Pilot Program Antares Nuclear Inc.'s Mark-0—a sodium heat-pipe-cooled microreactor fueled by high-assay low-enriched uranium (HALEU) tri-structural isotropic (TRISO) fuel compacts—has achieved zero-power criticality at Idaho National Laboratory's […]

  • Advanced Weather Forecasting: How Sub-Kilometer Models Are Reshaping Utility Risk and Wildfire Decisions

    As fire-weather risk expands beyond California, utilities are turning to sub-kilometer, asset-level forecasts to support public safety power shutoff decisions they can defend in front of regulators. When the National Weather Service (NWS) issued routine convective outlooks on the morning of May 27, 2025, public guidance for the Houston metro called for widespread 30 to […]

  • How the Power Sector Is Bracing for a More Violent Climate

    Utilities, federal agencies, and the national labs have finally assembled the tools to harden the grid against an increasingly hostile environment. The question is whether they can put them together fast enough. When a line of storms tore across the Northeast in late April 2025, racing from Ohio into central Pennsylvania, meteorologists recognized the signature […]

  • The Heat Is On: Summer Safety for Power Crews

    Summer is the season utilities brace for. Demand peaks as air conditioners run flat out, equipment runs hot, and the workforce that keeps the grid alive does so under some of the year’s most punishing conditions. The same months that strain transformers and conductors also strain the people climbing structures and pulling cable beneath them. […]

  • T&D POWER Direct—June 8, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   June 8, 2026 Growing Grid Strategy: Undergrounding Power Lines to Withstand Weather The power generation sector, including electric utilities and grid operators, recognizes the value of moving equipment underground to mitigate outages, lessen risks to assets, and reduce the chances of that […]

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  • DATA CENTER POWER Direct—June 3, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   June 3, 2026 Google Pledges Power, Ratepayer Protections in $15B Missouri Data Center Expansion Google will invest $15 billion in Missouri infrastructure, including a new data center in New Florence, Montgomery County, in a project that pairs its expanding data center footprint […]

  • NUCLEAR POWER Direct—May 27, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   May 27, 2026 State of the Nuclear Industry 2026: Korsnick Says the Real Test Is Now Scale Within a single week last month, Kairos Power broke ground on its Hermes 2 reactor in Tennessee, and days later TerraPower and Bechtel began construction […]

  • Best of POWER—May 26, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   May 26, 2026 NextEra Will Buy Dominion Energy in Largest-Ever Electric Utility Deal Florida-headquartered NextEra Energy, one of the largest U.S. power utilities, is set to buy Virginia-based Dominion Energy in an all-stock deal valued at about $67 billion. Sponsored Content AI […]

  • POWERnews—May 21, 2026

    POWER Magazine   Jobs   White Papers  Webinars   Events   Store   May 21, 2026 NextEra Will Buy Dominion Energy in Largest-Ever Electric Utility Deal Florida-headquartered NextEra Energy, one of the largest U.S. power utilities, is set to buy Virginia-based Dominion Energy in an all-stock deal valued at about $67 billion. Sponsored Content Unified […]

  • How Trump’s EO 14300 Is Reshaping NRC Nuclear Licensing and Regulation

    A year after President Trump signed Executive Order (EO) 14300 directing the Nuclear Regulatory Commission (NRC) to cut red tape and speed nuclear deployment, the agency is claiming a string of historic firsts, a backlog of rules in motion at unprecedented scale, and an internal reorganization due to take effect next month. In a news […]