Things You Gotta Know

Energy Department Announces Organizational Realignment to Strengthen Efficiency and Unleash American Energy
The U.S. Department of Energy announced an organizational realignment designed to strengthen the agency’s ability to execute President Trump’s agenda to restore American energy dominance. The realignment reflects the Administration’s priorities of expanding American energy production, accelerating scientific and technological leadership, and ensuring the continued safety and readiness of the nation’s nuclear weapons stockpile. Energy Secretary Chris Wright stated the changes will help DOE better deliver affordable, reliable, and secure American energy while ensuring responsible stewardship of taxpayer dollars. The announcement includes a new organizational chart with full details of the restructuring, which creates new offices focused on fusion energy, artificial intelligence, and critical minerals while eliminating or reorganizing several clean energy-focused offices from the previous administration.

China Built the Solar Century. The Fusion Century Can Still Be America’s
Jackie Siebens of Helion argues that while China has dominated renewable energy through massive scale and integrated national strategy, the United States still has the opportunity to lead the fusion energy revolution. China produces nearly a terawatt of new clean energy capacity annually, equivalent to over 300 large power plants, making it an energy superpower that manufactures and exports clean electricity globally. The author warns that America’s pattern of inventing world-changing technologies only to watch other nations scale them first risks repeating with fusion energy. To win the fusion century, the US must address four critical barriers: permitting and NEPA reform with digitized workflows and real deadlines, interconnection reform treating large loads coupled with new generation as critical infrastructure, development of domestic and allied supply chains for critical components, and coordinated industrial strategy that builds, licenses, and deploys at competitive pace. The piece argues America’s edge depends not on winning yesterday’s race but on setting tomorrow’s pace by learning to build like a nation determined to win.

How US-UK Collaboration Can Secure Commercial Fusion Energy
Strategic partnership between the United States and United Kingdom offers a critical path to maintaining fusion energy leadership against China’s aggressive pursuit of the technology. The US offers deep scientific expertise, liquid capital markets, and a robust startup ecosystem, while the UK provides key R&D facilities and a forward-looking regulatory regime. Both nations separately regulated fusion under different frameworks than fission (the UK in 2023, the US shortly thereafter) establishing a foundation for pro-innovation collaboration. The US-UK Technology Prosperity Deal explicitly calls for cooperation on policy and regulation to cultivate a global fusion market. Key collaboration opportunities include access to the UK’s blanket and fuel cycle R&D facilities, joint AI-enabled science partnerships with companies like AMD, Microsoft, and Google DeepMind, and a coordinated approach to codes and standards. The analysis warns that despite flourishing private innovation, the US lacks public capacity for the high-risk, capital-intensive research needed to bring fusion to market, with critical test facilities (which China is actively building) prohibitively expensive for individual companies. 

Zap Energy Achieves Record Plasma Pressure 10X Mariana Trench in Fusion Milestone
Washington-based Zap Energy achieved record plasma pressures reaching 1.6 gigapascals (approximately 10 times the pressure at the bottom of the Mariana Trench) in its FuZE-3 fusion device, marking the highest pressure ever recorded in a sheared-flow-stabilized Z-pinch. The company’s new device achieved electron pressures of 830 megapascals, with total plasma pressure estimated at 1.6 GPa when accounting for both electrons and ions, sustained for approximately one microsecond. The breakthrough was enabled by FuZE-3’s incorporation of a third electrode that independently controls plasma acceleration and compression, allowing researchers to tune the physics and increase plasma density beyond previous two-electrode designs. Recent experiments produced multiple repeatable shots with electron densities between 3-5×10²⁴ m⁻³ and electron temperatures above 1 keV (21 million degrees Fahrenheit), measured using optical Thomson scattering. The company emphasized its “superpower” of rapid iteration, designing and building fusion machines in six months compared to years for larger facilities, while maintaining a compact system only 12 feet long that produces plasma filaments a few millimeters wide. Results were presented at the American Physical Society’s Division of Plasma Physics meeting, with full peer-reviewed publication planned.

Interview with Anthony Pancotti of Helion Energy

Helion Energy is taking a unique approach to fusion commercialization by deliberately avoiding technological risks. With over $1 billion raised and landmark deals with Microsoft and Nucor, co-founder Anthony Pancotti explains how strategic technology choices—including aneutronic D-He3 fusion and direct energy conversion—position them to deliver the first commercial fusion plant by 2028.

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