Artful Delay and Taqiyya: How Iran’s Ketman Winning Cards Undermine America’s MOU Gambit

Beyond the United States and President Trump’s still-undisclosed strategy, the recently announced Memorandum of Understanding (MOU) with Iran has raised significant concerns that Washington may once again be caught off guard, much as it was during the Obama and Biden administrations. For half a century, the Islamic Republic of Iran has consistently employed tactics of deception and strategic delay—what many analysts now call “artful delay”—to prolong negotiations and avoid substantive concessions.

As of June 15, 2026, the US-Iran MOU represents a preliminary framework agreement, reportedly finalized and scheduled for formal signing on June 19 in Switzerland. The agreement’s primary objectives include extending the current ceasefire (originally established in April), reopening the Strait of Hormuz to commercial shipping, ending the immediate US naval blockade of Iranian ports, and providing phased sanctions relief along with access to frozen Iranian assets—potentially amounting to $24-25 billion. Additionally, the MOU establishes a 60-day (extendable) window for further negotiations on critical issues, most notably Iran’s nuclear program.

The agreement is structured in two phases:

• Phase 1: Focuses on de-escalation, including a comprehensive cessation of hostilities on all fronts (notably Lebanon), the reopening of the Strait of Hormuz under terms that remain contested, and economic confidence-building measures such as the suspension of certain sanctions, the release of frozen assets, and the resumption of Iranian oil sales.
• Phase 2: Addresses the core nuclear issues, including limits on uranium enrichment and stockpiles, verification mechanisms, and potentially other unresolved matters.

A major point of contention lies in the differing interpretations of the MOU’s terms. US officials, including President Trump, have emphasized that Iran will not be permitted to manage or collect fees for shipping through the Strait of Hormuz, that robust nuclear restrictions will be enforced, and that any sanctions relief will be strictly performance-based. In stark contrast, Iranian officials—such as Foreign Minister Araghchi and other spokespeople—assert that the agreement recognizes Iranian and Omani sovereignty over Hormuz, allows for the collection of “service fees,” provides broad and immediate sanctions relief, and requires only minimal, short-term nuclear concessions. Iran is already portraying the deal as a triumph of its policy of “resistance.”

The inclusion of Lebanon and Hezbollah in the agreement is another significant development. Iran and Hezbollah have insisted on a comprehensive cessation of hostilities across all fronts, including Lebanon. Hezbollah has publicly welcomed the MOU, crediting Iran for securing what it describes as a diplomatic victory.

This agreement comes after months of escalating conflict between the US/Israel and Iran (beginning around February 2026), with mediation efforts led by Pakistan and Qatar. Israel, for its part, has rejected key aspects of the MOU and has vowed to maintain its current positions, expressing deep skepticism about the deal’s effectiveness and enforceability.

Ultimately, the MOU remains fragile, interim, and non-binding in its current form. It is best characterized as a temporary pause rather than a comprehensive resolution. The real challenges ahead will be in the areas of verification, enforcement, and the sequencing of obligations—issues that have historically undermined similar agreements with Iran.

Historical Pattern: Artful Delay, Taqiyya/Ketman, and Proxy Support

Consistent Strategic Behavior Since 1979: Over the past 45-50 years, beginning with the 1979 Islamic Revolution, Iran has demonstrated a recurring pattern of negotiation tactics, ideological dissimulation, and proxy warfare. This pattern is evident in both historical precedent and current evidence.

Negotiation Tactics and Incremental Violations: Iran has repeatedly engaged in prolonged negotiations, often using them as a means to delay, fragment international consensus, and incrementally violate agreements. During the 2015 Joint Comprehensive Plan of Action (JCPOA) under the Obama administration, Iran initially adhered to enrichment limits and transparency measures. However, following the 2018 US withdrawal and the implementation of the Trump administration’s “maximum pressure” campaign, Iran rapidly escalated uranium enrichment, restricted International Atomic Energy Agency (IAEA) inspections, and advanced its nuclear program. The IAEA has since reported multiple instances of undeclared nuclear activities, evidence of past military dimensions, and persistent non-cooperation, all of which have dramatically shortened Iran’s nuclear breakout time.

Taqiyya and Ketman—Ideological Dissimulation: The Shi’a concepts of Taqiyya (religious dissimulation for self-preservation) and Ketman (concealment of true beliefs) have been adapted by the Iranian state as tools of strategic deception. These doctrines enable Iranian leaders to present a conciliatory, moderate face to the international community during negotiations, while covertly pursuing their core objectives: achieving nuclear threshold status and expanding regional influence. Supreme Leader Ali Khamenei and other officials have openly referenced Taqiyya in the context of accepting the JCPOA, framing such tactics as pragmatic expediency rather than outright dishonesty. This duality is deeply embedded in Iran’s approach to diplomacy and statecraft.

Proxy Network—The “Axis of Resistance”: Iran has systematically built and maintained a vast network of proxy groups across the Middle East, including Hezbollah in Lebanon (historically receiving up to $700 million annually), the Houthis in Yemen, and various Iraqi militias. This network provides Iran with plausible deniability, strategic depth, and the ability to exert asymmetric pressure on adversaries such as Israel, Gulf Arab states, and the United States. Support for Hezbollah remains central, encompassing arms transfers, training, and operational coordination, even under the weight of international sanctions. The Houthis and other proxies have adopted similar tactics, disrupting maritime security in the Red Sea and the Strait of Hormuz, further amplifying Iran’s regional leverage.

Exploiting Divisions and Economic Relief: Iran has repeatedly demonstrated an ability to exploit divisions among its adversaries—whether through US domestic political polarization, international fatigue, or divergent interests among global powers. Economic relief secured through negotiations or sanctions relief has historically been used not to fundamentally alter Iran’s behavior, but rather to rebuild and expand its nuclear and military capabilities. Past agreements have succeeded in delaying, but not eliminating, the underlying threats posed by Iran’s nuclear ambitions and its proxy activities.

Drawing on established behavioral patterns, regime survival imperatives, ideological commitments, regional ambitions, and current vulnerabilities, several plausible scenarios emerge for the Islamic Republic of Iran following the post-MOU (Memorandum of Understanding) period:

Short-Term Compliance with Phase 1 (Ceasefire, Strait of Hormuz): Iran is likely to demonstrate partial and tactical compliance in the immediate aftermath. The regime urgently needs sanctions relief and increased oil revenues to stabilize its economy and maintain domestic legitimacy. As such, Iran may reopen the Strait of Hormuz to commercial shipping, providing a temporary economic boost. However, this will likely be accompanied by Iranian assertions of sovereignty and “management” over the waterway, including the potential imposition of fees or the creation of bureaucratic hurdles for military vessels. Proxy activities will persist, with Iran maintaining plausible deniability while maneuvering through regional partners. In Lebanon, a ceasefire may hold precariously, but Hezbollah is expected to use the lull to reconstitute its capabilities through smuggling and domestic arms production.

Nuclear File in Phase 2: The nuclear dimension is fraught with risk. Iran has a well-documented history of leveraging negotiations to buy time and shift leverage, particularly around key international events such as U.S. election cycles or regional crises. In Phase 2, expect significant delays, minimal verifiable concessions, and continued covert progress on enrichment and advanced centrifuge development. Iran may agree to symbolic limits or transparency measures on paper, while preserving its core nuclear infrastructure and keeping weaponization as a latent, threshold option. The risk of “artful delay” remains high, with breakout time continuing to be a major concern for the international community.

Proxy Networks (Hezbollah, Houthis, Iraqi Militias): Iran is highly unlikely to abandon its network of regional proxies. Any financial windfall or sanctions relief will be channeled into resupplying and rebuilding these groups, under the guise of supporting “resistance” movements. The inclusion of Hezbollah in the MOU process provides Iran with a formalized channel for influence in Lebanon, facilitating continued arms flows and political leverage. While the Houthis may temporarily reduce attacks in the Red Sea, they will retain the capability to escalate as needed. This approach allows Iran to sustain its “forward defense” doctrine while minimizing direct exposure of IRGC personnel.

Regime Priorities and Internal Dynamics: The Islamic Republic’s core priorities remain regime survival, the export of revolutionary ideology, and opposition to Israel and the United States. Economic relief could provide the regime with much needed breathing room, enabling it to stabilize the domestic situation and rebuild military and nuclear assets. However, hardline factions are likely to resist any substantive concessions, especially in the context of succession politics and the potential emergence of a new Supreme Leader. Any violations of the MOU would likely be incremental, carefully calibrated, and accompanied by official denials or attempts to shift blame onto external actors.

External Pressures and Regional Reactions: The durability of any agreement will depend heavily on the strength of U.S. and Israeli enforcement mechanisms, the credibility of snapback sanctions, and the effectiveness of intelligence operations in exposing Iranian non-compliance. Should enforcement waver—due to U.S. fatigue, shifting regional alliances, or other factors—Iran may seize the opportunity to advance its objectives. Regional actors, particularly Sunni Arab states such as Saudi Arabia and the UAE, as well as Israel, remain deeply skeptical of Iran’s intentions and are likely to prioritize containment and deterrence strategies.

It is highly probable that this Memorandum of Understanding (MOU) will not enhance global security in the medium to long term if historical patterns persist. While the agreement may temporarily de-escalate tensions and buy time, it carries significant risks of legitimizing Iran’s recent strategic gains—such as its growing influence over the Strait of Hormuz, the preservation and empowerment of its regional proxy networks, and the gradual erosion of international sanctions—without meaningfully dismantling Iran’s nuclear threshold capabilities or destabilizing regional architecture.

Iran’s leadership has consistently articulated its opposition to Israel’s existence, both through official doctrinal statements and the actions of its proxies, who openly call for Israel’s destruction “from the river to the sea.” These proxies now encircle Israel, creating a persistent threat. Should Iran achieve nuclear or near-nuclear status, the existential risks to Israel would escalate dramatically. This could manifest through direct nuclear threats, increased proxy aggression, or by deterring Israeli and U.S. military responses. Even in the absence of an immediate nuclear weapon, Iran’s advanced uranium enrichment capabilities and expanding missile arsenal fundamentally alter the strategic calculus in the region.

Historical precedent suggests that any financial relief resulting from sanctions easing is likely to be funneled toward Iran’s proxies, many of whom are actively engaged in targeting Israel and destabilizing neighboring states. Disruptions in the Strait of Hormuz could trigger sharp increases in global oil prices and provoke broader energy crises. Proxy attacks threaten not only commercial shipping but also the stability of the Gulf region and the safety of U.S. forces stationed there. The prospect of a regional arms race, particularly with Saudi Arabia’s potential pursuit of its own nuclear capabilities, further compounds these risks. Weak verification mechanisms would only perpetuate mutual distrust and undermine the agreement’s credibility.

If, however, the MOU were to be enforced with rigorous oversight—combining robust International Atomic Energy Agency (IAEA) inspections, intelligence sharing, clear performance benchmarks, and credible military options as a deterrent—it could temporarily constrain Iran’s nuclear ambitions. The approach favored by the Trump administration emphasized maximizing leverage, operating under the belief that “time is on our side” and that there is no need to rush into agreements. In the aftermath of recent conflicts, Iran’s internal weaknesses might compel its leadership to adopt a more pragmatic stance.

Nevertheless, the lessons of history—ranging from the sunset clauses and violations of the Joint Comprehensive Plan of Action (JCPOA) to Iran’s ongoing proxy wars—combined with the regime’s ideological commitments, strongly suggest that Iran will use any pause in pressure not to reform, but to regroup and recover. For hardliners within the Iranian leadership, the “elimination of Israel” remains a strategic objective, pursued through asymmetric means whenever possible. Thus, absent fundamental changes in Iran’s behavior and intentions, the MOU risks serving as a temporary reprieve rather than a durable solution to the underlying security challenges.

In summary, while Iran may engage in short-term tactical compliance, its regime’s core motivations—survival, ideology, and pursuit of regional hegemony—mean that any concessions are likely to be limited, reversible, and open to manipulation. The historical record demonstrates Iran’s adeptness at buying time, exploiting ideological and tactical flexibility, and employing proxy warfare to further its strategic aims. As a result, the risks of incremental violations, proxy escalation, and nuclear brinkmanship will persist, shaped by internal dynamics and the shifting regional and international environment. Without robust verification, sustained pressure, and unified international resolve, diplomatic agreements are likely to delay rather than resolve the fundamental challenges posed by Iran.