June 26, 2026
Following the announcement of the U.S.-Iran Memorandum of Understanding (MOU), AJC has raised questions and concerns about the terms of the MOU, its implementation and long-term implications for regional security. While diplomatic solutions to conflict are always preferred, the agreement's ultimate impact will depend on whether it results in durable and verifiable commitments from the Iranian regime on its nuclear program, as well as broader behavioral changes. Read below for analysis and perspectives from American Jewish Committee (AJC) global experts.
5 Key Takeaways
- Governments welcome diplomacy, but questions remain over whether the MOU will produce lasting, verifiable constraints on Iran's nuclear program and regional activities.
- For Israel, the agreement will be judged by whether it permanently constrains Iran's nuclear ambitions and preserves Israel's ability to defend itself.
- Across regions, concerns persist that sanctions relief could outpace Iranian concessions, leaving key questions about Tehran's missile program, terrorist proxies, and regional deterrence.
- The Strait of Hormuz has emerged as an early test of the agreement, with Gulf states, Europe, and global markets watching whether freedom of navigation and maritime security can be sustained.
- As negotiations continue, the focus has shifted from the MOU to what comes next: whether a final agreement will irreversibly constrain Iran’s nuclear program, deliver lasting regional security and strengthen U.S. and regional partnerships.
Why Israel Is Wary of the Emerging U.S.-Iran Deal
Lt. Col. (res.) Avital Leibovich, Director, AJC Jerusalem
Core Security Concerns
From an Israeli strategic perspective, the emerging U.S.-Iran agreement is viewed with a mix of caution, skepticism, and deep concern. While Israeli leaders welcome a reduction in immediate hostilities and recognize the value of preventing a wider regional war, many believe the current framework fails to address the core threats posed by Iran: its nuclear ambitions, ballistic missile program, and support for proxy organizations such as Hezbollah, Hamas, and the Houthis.
Israeli officials argue that any agreement providing sanctions relief or economic benefits to Tehran without dismantling its nuclear and military capabilities risks strengthening the regime and enabling future aggression. Particular concern centers on reports that the nuclear part of the negotiations have been deferred, while Iran's ballistic missile program and support for proxy groups are not central to the current arrangement.
What the Deal Could Mean for Hezbollah and Lebanon
Another major concern is the deal's impact on Lebanon. Jerusalem fears a ceasefire arrangement could limit Israel's freedom of action against Hezbollah while leaving the group's military capabilities largely intact. Israeli leaders have therefore insisted that any diplomatic agreement must preserve Israel's ability to respond to emerging threats along its northern border. Prime Minister Benjamin Netanyahu has also reiterated that Israel will maintain its security zone in southern Lebanon for as long as necessary to protect northern Israeli communities. The U.S. negotiators are also reportedly establishing a deconfliction mechanism for Lebanon intended to support the ceasefire, which may or may not ultimately include Israel.
Israel's Bottom Line
Many Israelis view diplomacy as preferable to war only if it results in verifiable, enforceable limits on Iran's nuclear and military capabilities. Without those safeguards, they see the current agreement not as a lasting solution, but as a pause that may delay rather than resolve the Iranian threat.
A View from Washington: The Strategic Questions Washington Should Be Asking
Benjy Rogers, Director of Middle East / North Africa Initiatives, AJC Center for a New Middle East
The most striking aspect of the Memorandum of Understanding has been Washington's response. Despite the agreement's far-reaching implications for U.S. policy and regional security, it has generated remarkably little political debate. Republicans have largely remained silent, while many Democrats have criticized aspects of the arrangement even as they continue to support preserving the ceasefire. As the midterm elections approach, foreign policy debates that once dominated Washington appear increasingly overshadowed by domestic political considerations.
That muted response is surprising because the MOU raises significant questions and concerns, across four key areas.
Front-Loaded Sanctions Relief
First, the agreement provides substantial sanctions relief upfront while deferring Iran's most consequential commitments to the next round of negotiations. It contemplates a $300 billion reconstruction and economic development fund for Iran, the termination of broad categories of U.S. sanctions, the immediate easing of restrictions on Iranian crude and petroleum exports, and access to previously frozen Iranian assets.
Linking the Iran and Lebanon Theaters
Second, Iran has successfully inserted itself as a key element in the ceasefire negotiations in Lebanon. Most significantly, the framework gives Iran a direct role in shaping outcomes in Lebanon. The very fact that the U.S. allowed to even discuss Lebanon in the scope of its negotiations risks undermining the ongoing American-facilitated talks between Lebanon and Israel, weakening Lebanese sovereignty, threatening Israeli security interests, and handing Hezbollah a significant political victory—all at a time when there was significant momentum to finally end the Iranian foreign influence in Lebanon.
Unanswered Security Questions
Third, critical operational questions remain unanswered, including what the post-60-day framework will look like and how freedom of navigation through the Strait of Hormuz will be guaranteed. The MOU calls for a dialogue between Iran and Oman on the future administration and provision of maritime services in the Strait, raising important questions about the governance of one of the world's most strategically important waterways. At a minimum, these uncertainties threaten one of the United States' core objectives: ensuring the uninterrupted, untaxed flow of global commerce through the Strait of Hormuz.
The agreement also makes no apparent reference to Iran's proxy network, ballistic missile program, or drone capabilities—issues that remain central to regional security and long-term stability. Together, these omissions leave critical questions about how the agreement addresses the broader security challenges that have long shaped U.S. policy toward Iran.
An Opportunity for Regional Integration
At the same time, this moment presents opportunities. President Trump has been clear that he wants this agreement to promote greater prosperity across the Middle East. Achieving that goal will require deeper regional cooperation, an expansion of the Abraham Accords, and stronger shared security and economic partnerships. Regional integration can no longer be viewed as a distant aspiration—it is now an American security imperative.
Investing in Regional Cooperation
Yet U.S. support for regional cooperation remains limited. The federal government currently maintains just one dedicated program promoting cooperation among American, Israeli, and Arab partners: the Middle East Regional Cooperation (MERC) Program. Established nearly five decades ago, MERC has fostered scientific and technical collaboration across the region. But its annual budget—just a few million dollars—is modest relative to the scale of today's opportunities and challenges. If the long-term goal is to reduce the region's vulnerability to disruptions in the Strait of Hormuz and build a more integrated regional architecture, substantially greater investment will be required.
The Question After 60 Days
Time will tell how the MOU—and any eventual U.S.-Iran agreement—will shape the Middle East. The central question is what comes after the 60-day period. When negotiations conclude, will the region be more secure, more stable, and better positioned for peace than it was before the conflict began?
For Gulf States, Everything Hinges on the Strait of Hormuz
Reva Gorelick, Interim Director of AJC Abu Dhabi
Gulf country economies, and by extension global energy economies, rely heavily on transit through the Strait of Hormuz, which experienced a 90% disruption at the peak of regional tension in the spring of 2026. Alternative stop-gap solutions are being utilized in Saudi Arabia via land access routes, and in the United Arab Emirates via ports that bypass the Strait. However, these efforts–in the short-term–cannot match the volume of exports required to maintain economic balance for these countries, which are facing losses in the billions due to infrastructure damage and opportunity costs since late February.
This is especially true for Bahrain, Kuwait, and Qatar, which have few, if any, alternative land or sea access points. Apart from Oman, which has positioned itself as a mediator working with Iran on this issue, every other Gulf nation has called for the immediate and unconditional reopening of the Strait of Hormuz, and this remains a top issue for regional leaders.
U.S. Security Guarantees
U.S. support is a crucial element of Gulf countries' assessment of the negotiations. The MOU does not address critical questions about U.S. force posture and deterrence. The U.S. military maintains a strong presence across the Gulf, and regional leaders are seeking close coordination in the interest of national security and economic stability. Secretary Rubio's visit this week to Gulf capitals is seen in part as a reassurance that the U.S. security commitment in the region will not waver.
Leaders in the UAE, Kuwait, and Bahrain will be seeking these assurances this week and will push for guarantees that a deal doesn't leave them exposed to Iranian threats. Gulf states thus far have largely responded to the U.S.-Iran MOU with statements emphasizing the need for diplomacy and de-escalation. It will be important to see if and how, following this confidence visit, Gulf leaders opt to comment further on the deal.
The Ongoing Threat from Iran
Regional powers want assurance that a deal reduces the threat posed by the Iranian regime, as opposed to delaying its resurgence. Things like the terms of nuclear facility inspections, the scope and duration of sanctions relief, and the future of Iran’s use of proxies, ballistic missiles, and drones will all factor into the Gulf countries' assessment of the ongoing threat posed to daily life for their citizens, residents, and visitors.
What to Watch
We will be watching the Strait of Hormuz closely: Will it become reliably open to economic transit? What maritime security arrangements will emerge, and will there be mechanisms to prevent future disruptions? What are the details regarding the nuclear inspections and sanctions relief, and how will Gulf countries therefore reassess the immediate and long-term risks posed by the Iranian regime, just across the Gulf from their borders? Will Iran’s military capabilities, including its drone and missile programs, be addressed in a final agreement? In another important dimension, to what extent do the growing alliances of Saudi Arabia and Qatar towards Pakistan and Turkey, as well as the divergence in recent months between the UAE and Saudi Arabia, mean a realignment of power dynamics within the Gulf region?
Congress Seeks Greater Oversight and Transparency
Jessica Bernton, AJC Director of Congressional Affairs
Congressional reaction to the U.S.-Iran Memorandum of Understanding has not broken cleanly along partisan lines. Instead, lawmakers from both parties have called for greater transparency, congressional oversight, and a clearer explanation of what the United States has secured in exchange for offering Iran meaningful economic relief.
Many lawmakers have questioned whether the MOU provides Tehran with significant upfront benefits while postponing the most difficult issues—including Iran's nuclear program, ballistic missile development, support for regional proxy groups, sanctions enforcement, and verification mechanisms—to a future negotiating process. Some Democrats have welcomed the return to diplomacy and the prospect of reducing regional tensions while also calling for greater transparency from the administration and raising concerns about the agreement's terms. They have urged detailed briefings for Congress and greater clarity about the administration's strategy for the 60-day negotiating period. Sen. Jackie Rosen (D-NV), for example, said, “Trump’s war in Iran needs to end, but the weak deal he negotiated does it in a way that leaves us worse off than before. Giving billions of dollars of funding and sanctions relief to Iran – the world’s leading state sponsor of terrorism – is unacceptable and will make America and our allies less safe.”
Among Republicans, skepticism has extended beyond the administration's traditional critics. Sen. Lindsey Graham (R-S.C.), a longtime advocate of a hardline approach toward Iran and generally a close ally of President Trump on national security, has said the administration should pursue diplomacy because the alternative could be military conflict, while also expressing doubt that the MOU will ultimately succeed. "Let's try a diplomatic solution," Graham said, "I think it's going to fail," reflecting a broader concern among many Republicans that sanctions relief and other incentives should not outpace verifiable Iranian concessions.
Other Republican lawmakers have similarly argued that any lasting agreement must permanently constrain Iran's nuclear ambitions, missile program, and support for terrorist proxies before significant economic benefits are provided. Across party lines, a common theme has emerged: lawmakers are seeking a fuller accounting of the commitments made, the concessions offered, and the mechanisms that would verify and enforce any final agreement.
Lawmakers in both parties have raised the need for any final agreement to come before Congress under the Iran Nuclear Review Act of 2015. Whether the Administration intends to commit to submitting a final agreement, should there be one, to Congress remains to be confirmed by the White House.
Join AJC in calling on all your elected officials to publicly support an end to the regime’s global terror, and reaffirm America’s commitment to preventing a nuclear-armed Iran. Take action here.
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European Union Perspective: A Massive, Yet Fragile Geopolitical Shift
Benedetta Buttiglione, Director, AJC Transatlantic Institute
The MOU is being interpreted in Europe as a massive, yet deeply fragile geopolitical shift. While European leaders have publicly welcomed the breakthrough to avoid a full-scale war, a critical policy analysis reveals that Europe is walking a tightrope between immediate relief and profound systemic skepticism.
From Europe’s perspective, the MOU carries four major implications:
- The Sanctions Schism: A major fault line has emerged between Washington's transactional approach and Europe's strict conditionality. France has threatened to veto any UN sanctions relief without verifiable Iranian nuclear concessions, while European Commission President Ursula von der Leyen maintains that sanctions must remain active as long as human rights violations and weapons proliferation continue.
- The Lebanon Dilemma: By coupling a U.S.-Iran truce directly with an Israel-Hezbollah ceasefire, the framework implicitly legitimizes Tehran’s proxy meddling in Lebanese state affairs—a compromise EU leaders have quietly accepted despite their rhetoric on state sovereignty.
- Maritime Commitments: While reopening the Strait of Hormuz is an economic lifeline for European energy and trade, nations like Italy, Belgium, and the Netherlands must bear the security burden by deploying naval assets to enforce the peace.
- The Human Rights Blind Spot: By completely bypassing Iran’s domestic abuses and lack of clarity around the provisions in the MOU of “non-interference,” European leaders are concerned that the deal leaves the local population at the mercy of a harsh regime crackdown.
While Europe welcomes this window for peace, leaders emphasize that the situation remains highly fragile, requiring strict compliance and deep structural negotiations ahead.
France and the MOU: A Test of Its Middle East strategy
Sarah Perez-Pariente, Acting Director, AJC Paris
France has long sought to position itself as a global diplomatic power capable of maintaining dialogue with all regional actors while preserving close partnerships with Israel, Lebanon, and the Gulf states. The U.S.-Iran Memorandum of Understanding presents both an opportunity and a strategic dilemma for Paris. While France welcomes efforts to prevent a wider regional conflict, the agreement also exposes the limits of Europe’s influence over negotiations that will have direct consequences for its own security and interests.
For France, the central challenge is preserving credibility with partners whose security interests increasingly diverge. Paris has invested heavily in Lebanon, maintains strategic partnerships with Gulf states, and continues to affirm Israel’s right to security while supporting diplomatic engagement with Tehran. If the MOU is perceived as offering Iran political legitimacy or economic relief without meaningful reciprocal commitments, France may find it increasingly difficult to reconcile these competing relationships.
Economic and Maritime Stakes
The MOU carries important implications for France's economic and strategic interests. The reopening of the Strait of Hormuz would reduce immediate risks to global shipping and energy supplies, reinforcing a longstanding French priority: safeguarding freedom of navigation and maritime security in the Gulf. At the same time, the phased easing of sanctions presents a more complex challenge. France is unlikely to support sanctions relief unless it is matched by concrete and verifiable Iranian commitments. Otherwise, the MOU risks providing Tehran with greater financial and political leverage without addressing the broader security concerns that remain unresolved.
Lebanon: A Direct Test of French Influence
For decades, Paris has invested significant diplomatic capital in strengthening Lebanese state institutions and preserving the country’s sovereignty. Yet despite this sustained engagement, its influence has remained limited. The MOU will therefore be judged in Paris not by its symbolism, but by whether it contributes to reducing Iran’s leverage in Lebanon and strengthening the authority of the Lebanese state.
France also faces a growing credibility challenge. By continuing to distinguish between Hezbollah’s political and military wings, Paris increasingly finds itself at odds with partners who view the organization as a single Iranian-backed actor. A policy intended to preserve dialogue now risks undermining France’s own objective of restoring Lebanese sovereignty — and, with it, its influence in a country where it has long sought to play a leading role.
Domestic Security
For France, the implications of the MOU extend beyond the Middle East. Iranian influence operations, hostage diplomacy, cyber activities, and the global reach of Tehran’s proxy networks have become enduring concerns for French intelligence and security services. Any agreement with Iran will therefore be assessed not only through its regional impact, but also by whether it reduces Iran’s capacity to project influence and conduct destabilizing activities beyond the region.
Europe’s Marginal Role
The MOU also reinforces a broader strategic problem: despite the direct consequences for European security, Europe once again appears to have played only a limited role in shaping the diplomatic framework. For France, which has consistently advocated European strategic autonomy, this is particularly sensitive.
Paris sees itself not only as a European power, but also as a Mediterranean and Middle Eastern actor with long-standing historical, political, and security ties to the region. If negotiations are shaped primarily by Washington and Tehran, with Europe left to manage the consequences, France’s ability to influence outcomes affecting Lebanon, Israel, Gulf security, maritime stability, and domestic security will be significantly constrained.
What France Should Watch
From France’s perspective, the MOU should be judged by implementation, not diplomatic symbolism. Key questions should guide the French assessment: will the agreement produce concrete and measurable changes in Iranian behavior? Will sanctions relief be conditioned on meaningful reciprocity? Will the reopening of Hormuz translate into durable maritime security? Will it reduce pressure on Lebanon and strengthen state sovereignty? Will it reassure Gulf partners, or deepen their concerns? Will it limit Tehran’s ability to use influence operations and coercive networks abroad? And will France and Europe have a meaningful role in any follow-on diplomatic process?
Beyond the MOU itself, the next phase will also need to address the unresolved strategic files that remain central to European and regional security: Iran’s nuclear program, ballistic missile capabilities, and proxy network.
UK Seeks Greater Diplomatic Role While Navigating Iran's Security Challenge
Dr. Julie Decroix, Associate Director, AJC Europe
Following the signing of the MOU, the UK government welcomed the agreement and reaffirmed its readiness to help make it a lasting peace. Although London played a more limited role in the negotiations than it did during the 2015 JCPOA talks, the U.S.-Iran Memorandum of Understanding nevertheless presents an opportunity for the UK to contribute to regional stabilization.
Britain's Influence and UK-U.S. Relations
The negotiations raise broader questions about Britain's influence on Iran policy. The UK has consistently maintained that Iran must never be allowed to develop a nuclear weapon and has offered to support the technical implementation of any final agreement. However, unlike during the 2015 JCPOA negotiations, London does not appear to have been directly involved in the current talks.
This comes amid broader debate over the U.S.-UK relationship. Prime Minister Keir Starmer has faced criticism from President Trump following earlier disagreements over the use of British military bases. The discussions also follow Starmer's remarks at the February 2026 Munich Security Conference, where he signaled London's desire to strengthen cooperation with European partners.
Economic Benefits of Reopening the Strait
For the UK, one of the agreement's most immediate benefits would be the restoration of freedom of navigation through the Strait of Hormuz. Reopening this critical maritime corridor would support global trade, improve energy security, and help ease economic pressures on British businesses and households.
Iranian Proxy Activity and Foreign Influence
At the same time, important security concerns remain. Russia and Iran are now Britain's primary national security threats. The UK has experienced terrorist cell activity, particularly from the suspected Iranian-backed group Harakat Ashab al-Yamin al-Islamiyya (HAYA), which has targeted Jewish communities and claimed responsibility for several recent attacks on British soil.
It remains to be seen whether economic concessions to Iran could enable these activities to expand. More broadly, any agreement that eases pressure on Tehran could strengthen the wider network of states aligned with Iran—including Russia, China, and North Korea—while complicating efforts to counter foreign influence in the UK.
The agreement also coincides with an ongoing legislative debate over whether the UK should blacklist the Islamic Revolutionary Guard Corps (IRGC). Parliament is considering legislation that would enable the proscription of state actors such as the IRGC. Whether the current negotiations with Iran influence the government's willingness to take that step—and how any economic relief could affect IRGC activities—remains an open question.
UK-Israel Relations
The agreement could also have implications for UK-Israel relations. While welcoming the MOU, UK Foreign Secretary Yvette Cooper strongly condemned Israeli National Security Minister Itamar Ben-Gvir's remarks that "all of Lebanon must burn" following the killing of four Israeli soldiers, describing the comments as "horrendous and abhorrent." Cooper also called on both Israel and Hezbollah to respect the ceasefire and protect civilians as part of broader stabilization efforts in the region.
It remains to be seen how UK-Israel relations will evolve as differences over Iran and broader Middle East policy continue to shape discussions between London and Jerusalem, alongside wider tensions between Israel and several European governments.
Sanctions Relief Could Expand Iran's Influence in Ibero-America
Dina Siegel Vann, Director, AJC Arthur and Rochelle Belfer Institute for Latino and Latin American Affairs
If sanctions are eased and frozen assets released unconditionally, Iran will have greater resources to rebuild economic, diplomatic, and commercial relationships in the Western Hemisphere. Several countries in Latin America, including Venezuela, Nicaragua, and Cuba, have historically maintained close ties with Tehran. Sanctions relief could strengthen those relationships and expand Iranian outreach elsewhere in the region.
For Jewish communities, this raises significant security concerns. Iran played the central role in masterminding the 1992 bombing of the Israeli Embassy in Buenos Aires, the 1994 bombing of AMIA—the heart of institutional Jewish life in Argentina—and the bombing of Alas Chiricanas Flight 901 in Panama just days later, which killed several leaders of Panama's Jewish community. Iran has also been linked to other attempted attacks in the region, including an alleged plot to assassinate Israel's ambassador to Mexico that authorities say was thwarted.
Spain also has a stake in the agreement. Madrid opposed military escalation during the recent Iran crisis, resisted pressure to support U.S. operations, and has consistently advocated diplomacy. A successful U.S.-Iran agreement could reinforce Spain's role as a bridge between Europe, the Mediterranean, the Arab world, and Latin America. If U.S. and European sanctions are relaxed, Spanish companies could once again pursue commercial opportunities in sectors such as infrastructure, engineering, renewable energy, transportation, and agriculture.
The Future of Iran's Proxy Network Remains Unresolved
One of the most notable omissions from the current MOU framework is the lack of detailed provisions addressing Iran's regional proxy relationships and broader destabilizing activities. This remains a major concern, particularly because Hezbollah was responsible for the attacks in Argentina and continues to operate across parts of Latin America. Authorities have long pointed to Hezbollah's presence in the Tri-Border Area shared by Argentina, Brazil, and Paraguay, particularly around Ciudad del Este and Foz do Iguaçu, where illicit financing and money laundering have been linked to the group.
The Isaac Accords Dimension
A key question is whether a U.S.-Iran détente will reduce or increase incentives for moderate, pro-U.S., and pro-Israel countries to deepen regional cooperation, such as through the Isaac Accords, a new trilateral trade, technology, and security agreement established in 2026 between the U.S., Israel, and Latin America that is supported by AJC.
Some governments may welcome de-escalation. Others may worry that Washington is accommodating Tehran while leaving unresolved concerns about Iran's long-term intentions and regional activities. How democratic partners interpret the agreement could influence momentum behind the Isaac Accords and broader hemispheric cooperation with the United States and Israel.
A Challenge for Spain-Israel Relations
Spain has become one of Israel's most outspoken European critics over the war in Gaza and broader Middle East policy. A U.S.-Iran agreement could widen differences between Madrid and Jerusalem if Israel believes the agreement leaves Iran with excessive leverage, insufficient nuclear restrictions, or fails to address Tehran's support for regional proxy groups.
At the same time, Spain may view a successful agreement as validation of its longstanding emphasis on diplomacy and dialogue with Iran, potentially reinforcing differences with Israel over how to address Iran's long-term ambitions.
For Jewish communities in Spain and organizations such as AJC, this will be an important relationship to monitor. Disagreements over Iran could further complicate an already strained Spain-Israel relationship and influence broader discussions about regional security, diplomacy, and antisemitism.
African Nations Seek Economic Gains, Worry About Iran's Proxy Network
Leigh Nusbaum, Assistant Director, AJC Africa Institute
African governments are closely watching the U.S.-Iran negotiations because of the significant economic and security consequences the conflict has had across the continent. African economies have been strained by higher fuel and fertilizer costs, weakened currencies, and declining remittances from Gulf-based workers. While some oil exporters, such as Nigeria, and gold-producing economies, including South Africa and Ghana, have seen limited benefits, most countries remain vulnerable—particularly those dependent on imported refined fuel or Gulf-backed energy supply arrangements, like Kenya.
A durable agreement that restores regional stability could also reinvigorate Gulf investment across Africa. Saudi Arabia, the United Arab Emirates, and Qatar have expanded investments in ports, infrastructure, and agribusiness in recent years. However, prolonged uncertainty—or an agreement that fails to address broader security concerns—could continue to weigh on economic growth and investment.
Unresolved Security Risks
Key security concerns remain as negotiations proceed. The framework does not appear to address Iran's support for regional proxy groups, including the Houthis, raising the prospect of continued instability in the Red Sea and ongoing risks to African coastal states and global shipping routes. Similarly, questions remain about whether the agreement will meaningfully disrupt Hezbollah's financial networks, including illicit financing activities that continue to operate in parts of Africa despite regulatory progress in several countries.
Iranian Influence Operations
Beyond security concerns, there are growing questions about Iran's broader influence across the continent. Iranian Embassy-linked disinformation campaigns, built with artificial intelligence and amplified through social media, could deepen existing vulnerabilities to misinformation and social polarization, particularly among younger populations. For example, AJC condemned the Iranian Embassy in South Africa for sharing a blatant antisemitic image recently. At the same time, domestic political dynamics—including longstanding ties between Iran and some political actors, such as with select political parties in South Africa or fringe segments of Shi'a Muslim communities in countries like Nigeria—continue to shape how governments approach relations with Tehran.
Broader Geopolitical Implications
Finally, a U.S.-Iran agreement could have implications beyond the nuclear issue itself. Regional disputes, such as Mauritius's sovereignty claim over the Chagos Islands—home to a key U.S.-U.K. military facility used during the recent conflict—illustrate how broader geopolitical questions may increasingly intersect with U.S.-Iran diplomacy, adding another layer of complexity for African governments.
Asia Welcomes Stability but Remains Cautious
Nissim Reuben, Assistant Director, Asia Pacific Institute
Across Asia, the U.S.-Iran agreement has been met with cautious optimism. Governments welcome the reduction in immediate tensions and the reopening of critical energy and shipping routes, but many remain uncertain about whether the agreement will produce lasting stability or simply defer future crises. For countries across the Indo-Pacific, the agreement is being evaluated not only through the lens of Middle East security, but also in terms of its implications for energy security, great-power competition, and confidence in American leadership.
Energy Security and Economic Relief
The most immediate impact of the agreement for the region is economic relief. The reopening of the Strait of Hormuz and the resumption of energy exports have helped stabilize oil and liquefied natural gas (LNG) markets, easing inflationary pressures across Asia. Countries such as Japan, South Korea, India, and many Southeast Asian economies depend heavily on Middle Eastern energy supplies and are particularly vulnerable to prolonged disruption.
Governments are also closely watching the effect on millions of Asian expatriate workers living in Gulf countries. Remittances from the Gulf remain an important source of income for families and national economies throughout South and Southeast Asia, making regional stability a significant economic concern well beyond the Middle East itself.
Competing Visions of Regional Influence
While the economic benefits are broadly welcomed, major Asian powers are viewing the agreement through different strategic lenses.
China stands to benefit from reduced instability in a region that supplies much of its imported energy, while also continuing to expand its diplomatic and economic influence across the Middle East. Chinese officials have emphasized support for Iran’s sovereignty and have tried to position Beijing as a constructive regional player. In this context, a diplomatic settlement that restores Iranian oil exports would also fit with China’s interest in steady access to lower-cost and reliable energy supplies. Should any final agreement result in endorsement by the United Nations Security Council, as contemplated in the MOU, China will have a critical seat at the table.
India has welcomed de-escalation while maintaining its careful balance among Israel, Gulf partners, Iran, and the United States. This approach reflects New Delhi’s broader effort to manage relationships across competing regional camps while protecting its own economic and security interests.
Pakistan, which played a role in facilitating the negotiations, views the agreement as an opportunity to enhance its diplomatic standing and deepen its influence with both Gulf states and Iran. The agreement has reinforced Islamabad's ambitions to be seen as an important regional interlocutor.
Confidence in U.S. Leadership
Beyond the specifics of the agreement, many Asian governments are assessing what it signals about the United States' long-term role in the region.
Close U.S. partners, including Japan and South Korea, support diplomatic efforts that can verifiably constrain Iran's nuclear ambitions and reduce the risk of wider conflict. At the same time, policymakers across the region are watching whether the agreement ultimately strengthens confidence in American leadership or raises new questions about U.S. priorities and commitments.
For many governments, the agreement's success will be measured not only by its effect on Iran, but also by whether it contributes to a more stable global environment at a time of growing geopolitical competition.
What to Watch
Asian governments will ultimately judge the agreement by its implementation. Key questions remain: Will shipping through the Strait of Hormuz remain secure? Will sanctions relief be matched by verifiable Iranian concessions? Will Iran accept meaningful inspection and verification mechanisms? And will the agreement reduce regional tensions or merely postpone them? The answers will determine whether the agreement is viewed across Asia as a durable step toward stability or simply a temporary pause in a longer-term confrontation.
