Commonwealth Fusion Challenges Fusion Timeline With Published Science

Commonwealth Fusion is accelerating the path to commercial fusion by publishing peer-reviewed research proving that high-temperature superconductor technology enables faster reactor development than traditional 30-year timelines. The company argues that waiting for conventional milestones like ITER (expected mid-2030s) risks making fusion economically obsolete as solar costs continue plummeting. With SPARC already 70% complete and targeting operation next year, Commonwealth Fusion is betting it can deploy commercial fusion power before the solar revolution makes it irrelevant.