Iran Weighs NPT Exit After Scientist Killed in Escalating U.S.-Israeli Air Campaign

Tensions between Iran and the U.S.-Israeli coalition have reached a critical juncture following the reported assassination of Iranian nuclear scientist Ali Fouladvand on March 28. Fouladvand, the head of research at Tehran’s Organization of Defensive Innovation and Research, was killed during a series of Israeli airstrikes. In response, Iranian Foreign Ministry Spokesperson Esmail Baghaei stated on March 30 that Tehran is officially reviewing its membership in the Nuclear Non-Proliferation Treaty (NPT), questioning the benefits of the pact while its facilities remain under attack. On the military front, President Trump disclosed to the Financial Times that the combined U.S. and Israeli air campaign has targeted 13,000 sites since the commencement of hostilities. This massive operational scale coincides with a hardening of Israeli diplomatic positions. A new policy framework from the Institute for National Security Studies suggests that Israel will not agree to a ceasefire without the complete dismantling of Iran's underground enrichment infrastructure, including the Fordow, Natanz, and Pickaxe Mountain complexes, and the removal of all highly enriched uranium from Iranian soil. The diplomatic rift has extended to the International Atomic Energy Agency (IAEA). Tehran has criticized Director General Rafael Grossi for failing to condemn the strikes on nuclear sites, accusing the agency of complicating the security situation. Meanwhile, economic forecasts for the second quarter of 2026 indicate imminent disruptions at the Strait of Hormuz, threatening global energy markets as the military conflict expands into a broader regional economic crisis.