Shocks to natural‑gas supplies have pushed Asia to reconsider nuclear after the 2011 Fukushima disaster. The Middle East conflict threatens millions of tonnes of LNG, spiking prices across the region. Governments now see nuclear as a resilient alternative, sparking policy shifts even in traditionally anti‑nuclear states.

Taiwan, once a staunch nuclear‑free advocate, now has President Lai Ching‑te urging a restart of its last reactor to meet semiconductor‑driven demand. Taipower has submitted a plan, while the island imports a third of its LNG from Qatar, scrambling for U.S. shipments amid the supply shock to secure energy supply for its high‑tech industry.

Japan’s regulators recently eased antiterrorism rules to keep some reactors online, while South Korea fast‑tracks ten plants to restart earlier. These moves signal a regional pivot that could lift global nuclear capacity and alter investment flows, prompting utilities and investors to reassess long‑term project timelines and capital requirements for grid modernization and climate goals.

However, restarting idled plants remains slow, and critics argue renewables offer faster, safer solutions. The debate hinges on cost, construction time, and public safety concerns. Until new reactors become operational, the energy crisis will keep pressure on governments to balance security, economics, and environmental commitments while maintaining investor confidence and grid reliability.