Iran faces a critical moment in nuclear negotiations with Estados Unidos this Thursday. The third round of indirect dialogues takes place in Genebra, in Suíça, mediated by Omã, with a focus on limiting the Iranian atomic program. Autoridades Iranians present proposals to reduce uranium enrichment, while Americans demand a total end to nuclear activities and restrictions on ballistic missiles.
President Donald Trump is closely monitoring developments and evaluating military options if talks do not advance. Fontes indicate that he has set short deadlines for an agreement, with warnings of serious consequences if Irã does not concede. Negotiations involve envoys as Steve Witkoff and Jared Kushner by the US, and Abbas Araghchi by Irã.
Tensions escalated following American strikes in June 2025 against Iranian nuclear facilities, leading to a shaky ceasefire. Agora, with US military reinforcements on Oriente Médio, including aircraft carriers, the risk of armed confrontation remains high. Irã, in turn, performs joint exercises with Rússia and China, strengthening its defensive posture.
Featured Iranian proposals
Iranian delegations come to the table with a detailed proposal, approved by the leadership in Teerã, which includes commitments not to develop nuclear weapons, in line with religious decrees of the supreme leader Ali Khamenei. Eles propose limiting uranium enrichment to low levels, such as 5%, and diluting existing stocks in exchange for the lifting of economic sanctions imposed since 2018.
American negotiators, however, insist on stricter conditions, demanding the inclusion of issues such as the Iranian ballistic missile program and support for regional groups. Representantes of the US signaled willingness to discuss peaceful enrichment, but warn that any agreement must be of indefinite duration to avoid future violations. The presence of the general director of Agência Internacional of Energia Atômica, Rafael Grossi, in the conversations adds a layer of technical verification to the proposals.
Firm positions of the Estados Unidos
Trump imposed new sanctions on Irã in the week before the round, intensifying economic pressure on Teerã. Essas measures aim to weaken the country’s financial capacity to sustain its nuclear program and military activities. Autoridades in
Vice President J.D. Vance reinforced that the US will not accept a partial agreement, demanding the complete dismantling of sensitive nuclear infrastructure. Essa posture reflects the maximum pressure strategy adopted by Trump, which includes sending additional forces to Golfo Pérsico. Analistas note that recent sanctions have affected Iranian oil exports, worsening the country’s internal crisis.
Indirect negotiations, without direct meetings between delegations, facilitate initial progress, but limit complex resolutions. Mediadores Omanis act as a bridge, transmitting messages and proposals between the parties. Essa modality has already been used in previous rounds, allowing modest advances on topics such as international inspections.
Historical context of tensions
The nuclear standoff dates back to 2002, when Iran’s program gained global attention, leading to multilateral sanctions and negotiations with Western powers. The 2015 agreement, known as Plano of Ação Conjunto Global, limited Iranian enrichment in exchange for economic relief, but was abandoned by the US in 2018 over allegations of violations. Desde then, Irã resumed advanced activities, enriching uranium to levels close to those needed for weapons.
Cyberattacks and sabotage, attributed to Israel and the US, have damaged facilities such as Natanz and Fordow in recent years. In response, the Irã accelerated its production of advanced centrifuges, increasing its nuclear capacity. Esses events created a cycle of retaliations, culminating in the 2025 bombings, which destroyed significant parts of the program but did not eliminate it completely.
Internal protests in Irã, motivated by economic and political issues, add pressure to the government to seek an agreement that eases sanctions. President Masoud Pezeshkian emphasizes diplomacy as a priority, contrasting with harder lines within the regime. Do American side, Trump uses negotiations to project strength, aligning with campaign promises about security in the Oriente Médio.
The involvement of other actors, such as União Europeia and China, influences the discussions, with Europeans advocating a return to the 2015 agreement and Chinese providing economic support to Irã. Essa global dynamics complicate bilateral negotiations, requiring a balance between regional and international interests.
Military preparations under review
The US positioned two aircraft carriers, the USS Abraham Lincoln and the USS Gerald R. Essa mobilization, ordered by Trump, serves as deterrence and preparation for conflict scenarios. American Bases in Iraque and Síria were reinforced, with updated anti-aircraft defense systems to counter Iranian threats.
O Irã, em contrapartida, conduziu manobras navais no Estreito de Ormuz, envolvendo forças russas e chinesas, demonstrando capacidade para bloquear rotas comerciais vitais. Seus mísseis balísticos, com alcance para atingir alvos regionais, representam uma ameaça significativa a interesses americanos. Autoridades em Teerã advertem que qualquer ataque provocaria respostas assimétricas, incluindo ações por proxies em áreas como o Iêmen e o Líbano.
Perspectives of delegations
Expectations for the round at Genebra vary, with cautious optimism on the Iranian side. Advisor Ali Shamkhani stated that an agreement is viable if focused exclusively on the renunciation of nuclear weapons, in line with the country’s defensive doctrine. Essa’s position echoes statements from the minister of Relações Exteriores, who highlights the seriousness and flexibility of Teerã in negotiations.
On the other side, American envoy Steve Witkoff emphasizes the need for verifiable commitments, including unlimited inspections by the IAEA. Jared Kushner, involved in the negotiations, seeks to integrate elements of previous agreements with new restrictions. The presence of both signals the high level of priority given by Trump to the topic.
Regional implications
A failure in negotiations could trigger a military escalation, affecting stability in Oriente Médio. Países neighbors, such as Arábia Saudita and Emirados Árabes Unidos, support the American stance, fearing Iranian expansionism. Israel, in turn, presses for decisive action against the nuclear program, with warnings about the risk of proliferation.
Economically and politically, a deal would benefit the Irã by allowing it to return to the global oil market, alleviating internal pressures. Para the US, would resolve a long-standing threat, allowing focus on other global challenges. However, internal divisions in both countries complicate concessions, with Iranian hardliners resisting limitations and American congressmen demanding rigidity.
The current round may last for days, with the possibility of breaks for consultations. Observadores international organizations monitor closely, with the UN and IAEA ready to support technical implementations. The outcome will influence not only bilateral relations, but the balance of power in the region.
Technical advances discussed
Technical details of the proposals include reducing Iranian centrifuges from thousands to hundreds, with remote monitoring by the IAEA. Irã offers to export surplus enriched uranium for processing in other countries, avoiding dangerous accumulations. Essas measures aim to restore confidence but face US skepticism about compliance.
Inspections at facilities such as Fordow and Natanz would be intensified, with anytime access for international verifiers. The Irã agrees to additional protocols but rejects demands on missiles, arguing they are defensive. Essa separation of topics is a central point of contention in negotiations.
The Iranian nuclear program, despite damage in 2025, has rapidly rebuilt capabilities, with stockpiles of 60% enriched uranium close to the weapons threshold. Especialistas estimate that Irã could produce material for a bomb in weeks, justifying American urgency.
International reactions
European allies such as França and Alemanha encourage a modified return to the 2015 agreement by offering economic incentives to Irã. China and Rússia, partners of Teerã, criticize unilateral US sanctions, defending multilateralism. Essa division reflects global tensions over nonproliferation.
Organizations such as the UN express hope for a peaceful outcome, with the secretary-general calling for dialogue. The impact on the global oil price is monitored, with recent fluctuations due to tensions in the Estreito of Ormuz.
