Vienna: The International Atomic Energy Agency (IAEA) has urged Iran to take serious steps to improve its cooperation with international inspectors, warning that the current level of transparency is not enough to ensure its nuclear activities remain peaceful.

According to recent reports, the IAEA has faced growing difficulties in accessing key nuclear sites in Iran, including the Fordow fuel enrichment plant, the Natanz facility, and the Isfahan complex. These sites are among the most sensitive in the country’s nuclear program, and restricted access has raised new concerns about possible violations of global nuclear agreements.

The agency noted signs of movement near some uranium storage areas but said there was no confirmed evidence of active enrichment. Still, the lack of access has made it harder for inspectors to verify whether Iran’s program is purely for civilian purposes as it claims.

The IAEA said Iran’s actions are inconsistent with its commitments under the Nuclear Non-Proliferation Treaty, which requires full cooperation and regular inspections.

In recent months, Iran’s relationship with the agency has become increasingly strained. A joint plan to resume full inspections, announced in September 2025, has made little progress. In October, Iranian officials declared that cooperation with the IAEA was “no longer relevant” after Western countries reimposed sanctions.

The agency’s latest warning comes at a tense time for the Middle East, following months of conflict involving Iran and Israel. Western governments fear that the lack of oversight could push the region toward greater instability.

The IAEA is expected to release another report in the coming weeks that could determine whether Iran is meeting its obligations. If not, the matter may be referred to the United Nations for further action, which could include new sanctions or diplomatic measures.

Observers say the situation is now at a critical point. Either Iran renews cooperation with the IAEA, or the world may face a deeper nuclear crisis that could further inflame regional tensions.