Iran Threatens Nuclear Treaty Exit as Europe Weighs Sanctions in High-Stakes Nuclear Showdown

Iran is warning it may withdraw from the Nuclear Non-Proliferation Treaty (NPT) if Britain, France, and Germany (the E3) move to reimpose UN sanctions over its nuclear program.

This threat comes as European powers prepare for urgent talks with Iran in Istanbul, aiming to salvage the 2015 nuclear deal, which has been under strain since the US withdrawal and subsequent regional tensions. Iran is also seeking support from Russia and China to counter Western pressure and avoid the 'snapback' of sanctions. The outcome of these negotiations could determine whether Iran faces renewed international isolation or a path back to diplomatic engagement.

The situation remains tense, with both sides blaming each other for the collapse of the original agreement.