"50 Years of Pursuit: The Imminent Reality of Fusion Power"

TL;DR Summary
Achieving sustainable fusion power has been a long-standing challenge, with significant progress made but no clear timeline for success. Two major approaches, inertial confinement and magnetic confinement, have shown promise but also encountered obstacles. The Department of Energy's National Ignition Facility achieved "breakeven" in December 2022, while the ITER project faces mismanagement and cost overruns. The author estimates a 10% chance of fusion power within 20 years, 50% within a century, and a 10% chance of it never happening, emphasizing that fusion research is a generational challenge that may take roughly a century to come to fruition.
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