There are concerns about the advancement of Iran's nuclear program, with questions about its proximity to bomb-grade uranium.

Despite tensions, Iran is continuing discussions through intermediaries regarding its proposals.

The US and international mediators are demanding that Iran include nuclear concessions, such as reducing uranium enrichment and allowing inspections, in any peace agreement.

Some reports suggest that regime supporters in Iran are openly calling for nuclear weapons.

The IAEA is concerned about Iran's nuclear program and requires access for inspections.

Iran's uranium stockpile is considered its last resort for negotiation with the US.

Iran desires to move beyond the current state of 'no war, no peace' on its own terms.

Expresses concern from the IAEA regarding Iran's nuclear materials and facilities, urging Tehran to grant access.

The IAEA head has expressed concern about Iran's nuclear facilities and materials, urging Tehran to grant access to international inspectors.

The UN's atomic energy agency chief has expressed concern over Iran's nuclear facilities and materials, urging Tehran to allow international inspectors access.

The ambiguity surrounding Iran's nuclear program is seen as its only weapon, with potential for renewed protests.