Vienna Talks Resume Under Shadow of War and 'Snapback' Deadline
Iran and European powers resume tense nuclear talks in Vienna with a 'snapback' sanctions deadline looming, as Tehran navigates internal divisions and the fallout from a recent devastating war.

ERBIL (Kurdistan24) — Iranian and European diplomats are set to reconvene in Vienna on Tuesday for a critical round of nuclear negotiations, breaking a nearly month-long hiatus under the immense pressure of a looming deadline and the fresh scars of a recent, devastating military conflict. As negotiators from Iran and the European troika of Germany, France, and the United Kingdom return to the table, they face a diplomatic landscape characterized by profound mistrust, hardened red lines, and an almost complete lack of clarity on a viable path forward.
The talks, aimed at discussing a European proposal to extend a key United Nations Security Council resolution to buy more time for diplomacy, are overshadowed by the explicit threat of a "snapback" of international sanctions if Tehran fails to demonstrate what the West deems "significant progress" by the end of August.
This high-stakes diplomatic effort unfolds against a backdrop of defiant rhetoric from Tehran’s highest authorities, deep internal political divisions over the nuclear file, and the stark reality that the very enrichment facilities at the heart of the dispute have been severely damaged by recent Israeli and American airstrikes.
According to a report from the Ham-Mihan News Agency on Monday, the renewed discussions will focus on a European proposal to extend the suspension of six previous Security Council resolutions, a measure intended to create a window for negotiations on the nuclear file to reach a conclusion.
However, Iran’s official position on this overture remains deliberately ambiguous. The Iranian Ministry of Foreign Affairs has confirmed that Foreign Minister Abbas Araghchi held telephone conversations with his European counterparts but gave no clear answer. Araghchi reportedly stated that the decision to extend Resolution 2231 fundamentally rests with the UN Security Council and that while Iran has its own views, it "will not enter into this process."
In stark contrast, Ali Larijani, the new Secretary of the Supreme National Security Council, has adopted a much clearer and more defiant stance, unequivocally announcing that Iran will not accept such an extension. "Some countries have made that proposal, but Iran does not believe in it," Larijani stated. "We had an agreement that was supposed to end within 10 years; its duration cannot be extended again. Iran truly does not accept this."
This public divergence between the foreign ministry’s tactical ambiguity and the security council’s outright rejection highlights the deep fissures within the Iranian establishment as it approaches these crucial talks.
The central question hanging over the Vienna discussions is what the Europeans will accept as "significant progress." It has become increasingly clear that the United States and its allies are demanding a complete and permanent halt to all uranium enrichment activities on Iranian soil. For Iran, this demand is a non-starter.
The Iranian Foreign Minister has repeatedly framed uranium enrichment as a matter of "national dignity" that the country will never relinquish. This political impasse is complicated by a paradoxical military reality: following the 12-day war in June, which saw Israeli and U.S. forces bomb key nuclear facilities at Fordow, Natanz, and Isfahan, Iran’s enrichment capacity has been, according to its own officials, severely damaged.
This has led to proposals that Tehran could seize upon the situation to announce a temporary, face-saving suspension of enrichment. However, it is far from certain that such a temporary measure would satisfy Western demands for a permanent halt.
This debate is not merely diplomatic; it is a source of intense internal conflict within Iran.
A recent statement from a group of reformists suggesting comprehensive negotiations and a suspension of enrichment provoked a furious backlash from hardliners.
According to Ham-Mihan, Ahmad Khatami, Tehran’s Friday prayer leader, delivered a fiery rebuke, declaring, "No one has the right to cross the red lines." He condemned the proposal for direct talks with the United States, the country he accused of martyring Qasem Soleimani and attacking Iran’s nuclear centers, and insisted, "This nation will not surrender to America."
This fierce domestic opposition severely constrains the options available to Iranian negotiators, leaving many experts to question what concessions, if any, Tehran is prepared to offer in exchange for the complete lifting of sanctions it has always demanded.
The ideological framework for Iran’s unyielding position was articulated with definitive clarity by Supreme Leader Ayatollah Ali Khamenei in a major address just days before the talks. He declared that Iran’s enemies, having suffered a "harsh defeat in military attacks," now understand the nation cannot be subdued by war and are instead pursuing their goal of creating internal division.
He asserted that the fundamental reason for American enmity is a desire to make Iran "obedient," an expectation he described as a "great insult" that the Iranian nation would stand against with all its power. Based on this premise, he dismissed calls for direct negotiations with Washington as "shortsighted."
Khamenei recounted an anecdote from the recent war, claiming that American agents in a European capital were so confident of the Islamic Republic’s collapse that they had already begun discussing a replacement government and had even "appointed a king." He argued that the steadfastness of the Iranian people and their support for the armed forces delivered a "strong blow to the mouths of all of them."
This rhetoric is rooted in the recent 12-day air war, a conflict that has reshaped the strategic and diplomatic environment.
The hostilities, which began on June 13 with Israeli assaults and escalated dramatically with Washington’s bombing of the Fordow, Natanz, and Isfahan nuclear sites on June 22, resulted in over 1,000 deaths inside Iran, according to Tehran.
In the immediate aftermath, Iran suspended all cooperation with the International Atomic Energy Agency (IAEA), prompting Israeli calls for the immediate activation of the "snapback" sanctions mechanism.
While tentative talks with the IAEA have since resumed to establish a "new cooperation framework," Foreign Minister Araghchi has made it clear that future cooperation "will certainly not resemble the past."
In the lead-up to the Vienna meeting, Iranian officials have presented a multi-pronged strategy of legal challenges, military readiness, and carefully conditioned diplomatic openness.
Foreign Minister Araghchi has publicly argued that the European powers have lost the legal authority to trigger the snapback mechanism, claiming their insistence on "zero enrichment" is contrary to the terms of the 2015 nuclear deal and thus disqualifies them.
This legal argument has been backed by overt threats, with parliamentarian Manouchehr Mottaki warning that Tehran could withdraw from the Nuclear Non-Proliferation Treaty within 24 hours if sanctions are revived.
Simultaneously, senior military advisors have declared that Iran exists in a permanent "state of war" and is preparing plans based on "worst-case scenarios."
Yet, amidst this defiance, figures like First Vice President Mohammad Reza Aref have signaled a willingness to engage in direct talks with the U.S. under "suitable conditions," though dismissing calls for zero enrichment as "a joke."
Araghchi himself has framed the recent war as a direct result of diplomatic failure, revealing that U.S. negotiators in Oman-mediated talks had consistently insisted on "zero enrichment," scuttling potential compromises.
It is within this crucible of recent conflict, deep-seated ideological conviction, and tactical diplomatic maneuvering that the Vienna talks will commence, with the prospects for a breakthrough remaining profoundly uncertain.