France asserts veto power over potential Iran nuclear deal

The warning follows the launch of a 60-day negotiation window aimed at reaching a comprehensive settlement. Paris is concerned that the current bilateral track between the United States and Iran risks sidelining European powers that were instrumental in the 2015 nuclear accord. Barrot made it clear that France demands significant concessions not only on nuclear activities but also on Iran’s ballistic missile programme and its support for regional proxy groups.

This stance introduces a new layer of complexity, as Tehran has historically resisted linking missile development to nuclear talks. While Washington seeks a swift resolution, European diplomats are pushing for a broader security framework to prevent a repeat of previous diplomatic failures. By leveraging its position at the Security Council, France is effectively forcing both parties to acknowledge that any agreement lacking European backing will struggle to gain international legitimacy or the necessary sanctions relief.