ELENCHOS ITER/DEMO Scientific Refutation Using Their Data, Their Studies, Their Admissions

This document applies the method of Socratic Elenchos — refutation through questions that lead the interlocutor to contradict themselves using their own premises — to the ITER/DEMO nuclear fusion research programme. Every claim is supported exclusively by official ITER sources, peer-reviewed studies, and statements by scientists within the field. Eight refutations document the structural contradictions of the programme: the accounting error in the Q=10 calculation, the absence of net energy production in 70 years of research, the irreversible scarcity of Tritium as fuel, the intrinsic instability of plasma, the impossibility of replicating solar conditions in a terrestrial tokamak, and the circular dependency of DEMO on technologies that ITER will never test. The document includes an update on the EAST breakthrough of 1 January 2026 (Science Advances, doi: 10.1126/sciadv.adz3040), demonstrating how even positive results do not resolve the structural problems identified. The goal is not pessimism: it is precision. The numbers are those of science itself.