The World Is Racing to Bottle a Star. One Company Is Trying to Do It Without High-Powered Lasers or Exotic Magnets

NEW YORK, Aug. 28, 2026 (GLOBE NEWSWIRE) — USA News Group News Commentary – Electricity demand is climbing faster than at any time in decades, driven by data centers, electrification, and the enormous power appetite of artificial intelligence, and the world is quietly betting that the ultimate answer is the same reaction that powers the sun.

Fusion energy has long been dismissed as the technology that is perpetually thirty years away. Now, governments and private investors are racing to be the first to commercialize and investing billions of dollars in an effort to do so. As a result, fusion has become a heavily funded frontier in energy.

Most of the best-known efforts rely on one of two enormously expensive paths: gigantic superconducting magnets, or arrays of powerful lasers. One company has spent years building a third way, an approach that heats plasma by mechanically squeezing it, using a design meant to be buildable with conventional materials that already exist. Companies mentioned in today’s commentary include: General Fusion Group Ltd. (Nasdaq: GFUZ), Vistra Corp. (NYSE: VST), Talen Energy Corporation (Nasdaq: TLN), Quanta Services, Inc. (NYSE: PWR), and Eaton Corporation plc (NYSE: ETN).

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The distinction matters more than it might sound. The two dominant approaches to fusion are scientific marvels, but they are also extraordinarily complex and costly, and much of the skepticism about fusion’s commercial future comes down to whether anyone can build a machine that is practical to manufacture, maintain, and repeat at scale. A method designed to sidestep the most expensive components would change not just whether fusion is possible, but whether it is economical. That is the wager at the center of this story, and after more than two decades of technology milestones it is no longer purely theoretical.

The company is General Fusion Group Ltd. (Nasdaq: GFUZ), a Vancouver-based fusion developer that recently completed its move onto the public markets. Over the past few years, the company’s 24 years of building and testing prototypes and testbeds have culminated in the first Magnetized Target Fusion demonstration machine built at a commercially relevant scale. This represents a major step forward on the company’s path to fusion commercialization, as its progress shifts from lab research and development to large-scale demonstration. In just a few years, General Fusion launched its LM26 fusion demonstration machine, began operating it, and became a publicly traded company—all while posting peer-reviewed technical results that mark its progress toward practical fusion power. This is a look at the approach it is pursuing, the sector it is racing within, and the enormous, power-hungry industries whose future demand defines why fusion matters at all.

Fusion is the process that lights the stars. Unlike the fission reactions in today’s nuclear plants, which split heavy atoms and leave high-level, long-lived radioactive waste, fusion combines light ones and produces abundant energy with no carbon emissions and a fundamentally improved safety and waste profile.