How Germany May Have Misjudged Trump’s Anger on Iran – The New York Times

The Iran Conundrum and Transatlantic Tensions: A Diplomatic Crossroads

In the intricate tapestry of international relations, misunderstandings, particularly between long-standing allies, can precipitate profound shifts in global dynamics. Few episodes exemplify this more clearly than Germany’s apparent misjudgment of former U.S. President Donald Trump’s deep-seated anger and resolve concerning the Iran nuclear deal, formally known as the Joint Comprehensive Plan of Action (JCPOA). This miscalculation, detailed by various reports including insights from The New York Times, did not merely represent a tactical error; it underscored a fundamental divergence in diplomatic philosophy, a chasm in understanding political motivations, and ultimately, a significant strain on the transatlantic alliance. Germany, a steadfast proponent of multilateralism and a key architect of the JCPOA, found itself on a collision course with a U.S. administration determined to dismantle what it viewed as a flawed and dangerous agreement. The repercussions of this diplomatic misreading reverberated across global security architectures, intensified regional instability in the Middle East, and exposed the vulnerabilities of international consensus in an era of resurgent nationalism and unilateralism. Understanding this complex interplay requires delving into the origins of the nuclear deal, the deeply held convictions of the Trump administration, and the strategic calculations—or miscalculations—of Berlin and its European partners.

The period between 2016 and 2020 was characterized by an unprecedented level of friction within the transatlantic alliance, a partnership historically considered the bedrock of the liberal international order. While disagreements on trade, defense spending, and climate change certainly contributed to this tension, the Iran nuclear deal emerged as arguably the most intractable and emotionally charged point of contention. For Germany, along with France and the United Kingdom (the E3), the JCPOA represented a triumph of diplomacy, a mechanism that had verifiably curbed Iran’s nuclear ambitions and averted a potentially catastrophic conflict. Their commitment to preserving the deal was not merely altruistic; it was rooted in a pragmatic assessment of regional stability, non-proliferation imperatives, and significant economic interests. Conversely, for President Trump, the JCPOA symbolized everything he sought to undo: a legacy deal of his predecessor, perceived as weak and ineffective, and an embodiment of multilateralism he fundamentally distrusted. The clash was therefore not just over policy specifics, but over foundational principles of international engagement, leadership, and the very nature of alliances. Germany’s challenge lay in navigating this ideological chasm, a task made infinitely more difficult by what appears to have been an underestimation of the ferocity and unyielding nature of Trump’s opposition.

The Joint Comprehensive Plan of Action (JCPOA): A Fragile Framework Under Scrutiny

Origins and Objectives: Crafting a Landmark Nuclear Accord

The Joint Comprehensive Plan of Action, signed in July 2015, represented the culmination of more than a decade of painstaking multilateral diplomacy between Iran and the P5+1 group (China, France, Germany, Russia, the United Kingdom, and the United States), plus the European Union. Its primary objective was unambiguous: to ensure that Iran’s nuclear program remained exclusively peaceful by imposing stringent limitations on its enrichment capabilities and establishing an unprecedented verification and monitoring regime by the International Atomic Energy Agency (IAEA). In exchange for these far-reaching concessions, Iran was to receive relief from international and unilateral sanctions that had crippled its economy. The deal was meticulously designed to extend Iran’s “breakout time”—the period it would theoretically need to produce enough weapons-grade fissile material for a single nuclear weapon—from a matter of months to at least a year, providing ample time for the international community to respond if Iran ever reneged on its commitments. Advocates hailed it as a landmark achievement in non-proliferation, a diplomatic solution that averted military conflict and established a robust framework for oversight.

Europe’s Enduring Commitment: Multilateralism as a Core Principle

For Germany, France, and the UK, the JCPOA was more than just a specific agreement; it was a testament to the power and necessity of multilateral diplomacy. These European powers, deeply invested in the rules-based international order, saw the deal as a critical safeguard against nuclear proliferation in an already volatile region. Their commitment stemmed from several key tenets: first, a belief that dialogue and negotiation, even with adversaries, are preferable to confrontation; second, a recognition of the deal’s technical efficacy, as repeatedly affirmed by IAEA reports verifying Iran’s compliance; and third, significant economic interests that stood to benefit from the lifting of sanctions and the normalization of trade with Iran. Germany, in particular, with its post-war diplomatic identity firmly rooted in multilateral institutions and peaceful conflict resolution, championed the JCPOA as a model for addressing complex security challenges. Its historical engagement in the P5+1 negotiations was a point of national pride and strategic conviction, positioning Berlin as a crucial player in global non-proliferation efforts and a bridge-builder between East and West.

Points of Contention: Why the JCPOA Drew Fierce Criticism

Despite widespread international support, the JCPOA was never without its vehement critics. From its inception, Israel and Saudi Arabia, two key U.S. allies in the Middle East, voiced strong opposition, arguing that the deal did not go far enough to curb Iran’s regional ambitions or its ballistic missile program. They feared that the deal, by injecting billions of dollars into the Iranian economy, would embolden Tehran to expand its support for proxy groups across the Middle East, destabilizing the region. Within the United States, particularly among Republican conservatives, the deal was characterized as fundamentally flawed. Critics pointed to its “sunset clauses,” provisions that would gradually lift some restrictions on Iran’s nuclear program after a decade or more, arguing that this merely delayed, rather than prevented, Iran’s path to a nuclear weapon. They also lambasted the agreement for not addressing Iran’s human rights abuses, its development of ballistic missiles, or its sponsorship of terrorism. These deficiencies, according to detractors, rendered the deal an unacceptable compromise that legitimized a hostile regime and endangered international security. This fundamental critique formed the bedrock of Donald Trump’s subsequent policy, fueled by a narrative that portrayed the JCPOA as a catastrophic capitulation.

Donald Trump’s Unwavering Opposition: The “America First” Doctrine Against the Deal

A Campaign Promise Fulfilled: Dismantling Obama’s Foreign Policy Legacy

From the moment he launched his presidential campaign, Donald Trump made his disdain for the JCPOA abundantly clear. He famously labeled it “the worst deal ever negotiated,” a “disaster,” and an “embarrassment to the United States.” This rhetoric was not merely campaign bluster; it reflected a core tenet of his “America First” foreign policy doctrine, which prioritized perceived American national interests above multilateral agreements and sought to dismantle what he viewed as the failed foreign policy legacy of his predecessor, Barack Obama. For Trump, the JCPOA was a prime example of an American administration being outmaneuvered by adversaries and signing onto a deal that compromised U.S. security and global standing. His opposition was deeply personal and ideological, rooted in a belief that robust unilateral action and aggressive negotiation, rather than patient diplomacy, were the keys to protecting American interests. Revoking the deal became a symbolic act, demonstrating his willingness to break with established norms and challenge the international consensus, thereby signaling a new era of American foreign policy. This unwavering commitment to unraveling the JCPOA was a critical factor that many, including German diplomats, would arguably struggle to fully grasp.

The Core Grievances: Ballistic Missiles, Regional Malign Influence, and Sunset Clauses

Trump’s anger was multifaceted, extending beyond a general dislike for the JCPOA to specific, deeply held grievances. At the forefront was the deal’s failure to address Iran’s ballistic missile program, which he and his advisors viewed as a direct threat to U.S. allies in the Middle East and potentially to American forces. They argued that a nuclear deal that ignored missile capabilities was inherently incomplete and dangerous. Closely linked was Iran’s regional behavior: its support for groups like Hezbollah in Lebanon, the Houthis in Yemen, and various militias in Iraq and Syria. Trump argued that the JCPOA effectively subsidized these “malign activities” by relieving sanctions, allowing Iran to funnel funds to destabilizing forces. Furthermore, the “sunset clauses” were a persistent thorn in his side. He repeatedly criticized the fact that key restrictions on Iran’s uranium enrichment and centrifuge development would begin to expire after 2025 and 2030, respectively. In his view, this created a predictable pathway for Iran to become a nuclear threshold state once the deal’s constraints naturally lapsed, rather than truly preventing proliferation. These specific, repeated points of contention were not incidental; they formed the intellectual and emotional basis of his resolve, indicating a deep-seated rejection of the deal’s fundamental architecture.

The “Maximum Pressure” Strategy: Economic Sanctions as a Tool of Coercion

Upon withdrawing from the JCPOA in May 2018, the Trump administration swiftly initiated a “maximum pressure” campaign aimed at crippling Iran’s economy and forcing it to negotiate a “better deal”—a comprehensive agreement that would address all of Trump’s grievances, from ballistic missiles to regional proxy wars, and indefinitely prevent nuclear weapons development. This strategy relied heavily on the re-imposition and expansion of stringent economic sanctions, targeting Iran’s vital oil exports, banking sector, and other key industries. The secondary sanctions component was particularly potent, threatening any foreign entity—including European companies—that continued to do business with Iran with exclusion from the vast U.S. market. The explicit goal was to bring Iran’s economy “to its knees,” thereby compelling its leadership to capitulate to U.S. demands. This aggressive, coercive approach stood in stark contrast to the European strategy of engagement and preservation. The “maximum pressure” campaign was not merely a policy; it was an expression of Trump’s conviction that economic might, wielded unilaterally, was the most effective means to achieve foreign policy objectives, regardless of its impact on allies or multilateral frameworks. This aggressive posture, combined with the personal conviction behind it, was central to the misjudgment observed in Berlin.

Germany’s Diplomatic Calculus: Hope, Underestimation, or Fundamental Misinterpretation?

Berlin’s Faith in Dialogue: Preservation of the Deal as a Strategic Imperative

For Germany, the decision to maintain and defend the JCPOA post-U.S. withdrawal was not taken lightly; it was a strategically sound and principled stance. Berlin’s foreign policy framework, deeply influenced by its post-World War II history, emphasizes diplomacy, international law, and multilateral cooperation as the cornerstones of global security. The JCPOA embodied these principles, offering a verifiable solution to a grave proliferation threat through peaceful means. German leaders, including Chancellor Angela Merkel and Foreign Minister Heiko Maas, consistently argued that while the deal might not be perfect, it was the best available mechanism to prevent Iran from developing nuclear weapons. They feared that abandoning the agreement would not only remove critical oversight but also escalate regional tensions, potentially leading to military conflict—a scenario Germany was keen to avoid. Furthermore, Germany held significant economic interests in Iran, particularly in sectors like automotive, machinery, and pharmaceuticals, and saw the JCPOA as facilitating legitimate trade. For Berlin, therefore, preserving the deal was a strategic imperative, a commitment to global non-proliferation, and an affirmation of the European Union’s role as a proponent of rules-based international order. This deep-seated commitment formed the lens through which they viewed and engaged with the unpredictable Trump administration.

Initial European Efforts: Attempts to Sway Washington’s Trajectory

Before the U.S. withdrawal and even in its immediate aftermath, European leaders, with Germany at the forefront, engaged in an intensive diplomatic offensive to persuade the Trump administration to remain in the JCPOA or at least to reconsider its “maximum pressure” approach. Numerous high-level delegations traveled to Washington, including Chancellor Merkel and French President Emmanuel Macron, to present a united European front. They offered proposals to address some of Trump’s concerns, such as initiating separate negotiations on Iran’s ballistic missile program or its regional activities, provided the nuclear deal itself remained intact. The idea was to offer “fixes” or parallel agreements that could satisfy the U.S. without dismantling the core nuclear accord. European diplomats meticulously crafted arguments emphasizing the deal’s verification mechanisms, the dangers of its collapse, and the potential for a renewed arms race in the Middle East. They believed that by showing a willingness to engage on broader issues, they could demonstrate the value of their partnership and influence Trump’s decision-making. However, these efforts ultimately proved futile, indicating a profound misjudgment of the immovable nature of Trump’s position.

The Illusion of Negotiability: Believing Rhetoric Was Flexible and Pragmatic

A central aspect of Germany’s misjudgment appears to have been an assumption that Trump’s fiery rhetoric on the JCPOA was largely a negotiating tactic, a theatrical display designed to extract concessions, rather than an expression of unyielding conviction. European diplomats, accustomed to traditional diplomacy where even strong statements often leave room for compromise and pragmatic solutions, may have believed that Trump’s denunciations were part of a deal-making strategy rather than a genuine desire to obliterate the agreement. There was perhaps a hope that if Europe offered enough concessions or new proposals, Trump could be persuaded to declare a “victory” and remain within the framework. This perspective might have stemmed from a fundamental misunderstanding of Trump’s political style and his deep-seated animosity towards Obama-era policies. They might have underestimated the degree to which his “America First” philosophy rejected multilateral constraints and embraced a more unilateral, transactional approach to foreign policy. The illusion of negotiability meant that European efforts were often directed at finding common ground that simply did not exist in Trump’s zero-sum view of the deal.

Underestimating Personal Conviction and Political Drive: A Failure to Grasp Trump’s Resolve

Perhaps the most significant aspect of Germany’s misjudgment was its underestimation of Donald Trump’s personal conviction and political drive to revoke the JCPOA. For European leaders, whose political systems often demand coalition-building and consensus, the idea that a single leader could be so unyielding on a complex international agreement, even against the advice of many within his own administration and a chorus of international allies, was difficult to fully comprehend. They may have underestimated the potent combination of Trump’s desire to dismantle Obama’s legacy, his belief in his own deal-making prowess, and his responsiveness to domestic political bases that vehemently opposed the JCPOA. This was not merely a policy preference; it was a deeply ingrained aspect of his political identity and his campaign promises. The notion that Trump’s opposition was not just a position but a defining characteristic of his presidency was perhaps not fully internalized in Berlin. This failure to gauge the personal, ideological, and political depth of his resolve meant that European diplomatic efforts, however well-intentioned and skillfully executed, were largely aimed at a moving target that was, in fact, immovable.

Differing Diplomatic Styles: Directness Versus Nuance in Transatlantic Communication

Another contributing factor to the misjudgment could be the inherent differences in diplomatic styles between Washington under Trump and Berlin. German diplomacy, typically characterized by nuance, consensus-building, and a respect for established protocols, often operates through careful articulation and multilateral frameworks. This contrasts sharply with Trump’s often blunt, transactional, and confrontational style, which prioritized immediate outcomes and direct challenges to perceived adversaries or even allies. European leaders might have struggled to interpret Trump’s often bombastic rhetoric, mistaking it for mere bluster that could be reasoned with, rather than a direct articulation of intent. They may have sought subtle signals of flexibility where none existed, or perhaps dismissed explicit warnings as merely part of a larger, negotiable political drama. The very language and expectations of diplomacy were different, leading to a communication gap where German appeals to shared values, stability, and multilateralism may have simply failed to register with an administration operating on a fundamentally different wavelength, driven by an “America First” ethos that privileged national interest above all else, even at the cost of traditional alliances. This cultural and political disconnect exacerbated the difficulty in accurately predicting Trump’s actions.

Key Moments and Missed Signals: The Path to Withdrawal and Its Aftermath

Early Warnings: Trump’s Rhetoric Post-Inauguration and Beyond

The writing, arguably, was on the wall long before May 2018. From his inaugural address, which emphasized “America First” and a skepticism of international agreements, Trump consistently signaled his intent to withdraw from the JCPOA. His speeches at the United Nations General Assembly, his frequent tweets, and pronouncements from senior administration officials all painted a consistent picture: the deal was unacceptable, and its days were numbered. While European leaders undoubtedly heard these warnings, there might have been a tendency to filter them through a lens of conventional political expectations, anticipating that pragmatic considerations or the advice of more traditional foreign policy advisors would ultimately prevail. They might have attributed some of the rhetoric to domestic political grandstanding rather than a sincere and actionable policy commitment. The sheer consistency and intensity of Trump’s condemnation, however, across various platforms and through different personnel, should have served as increasingly urgent alarm bells. The failure to fully interpret these repeated signals as definitive statements of intent contributed to the subsequent shock when the withdrawal finally occurred.

The Diplomatic Dance: Intensive Attempts to Reassure and Re-engage

In the period leading up to the U.S. withdrawal, an intense diplomatic dance unfolded. European leaders, particularly those from the E3, embarked on numerous visits to Washington, engaging in marathon meetings with President Trump and his senior advisors. They presented a united front, stressing the JCPOA’s efficacy, the dangers of its collapse, and their willingness to address other concerns through parallel negotiations. French President Emmanuel Macron, for instance, visited Washington just weeks before the withdrawal deadline, making a highly publicized appeal to Trump, even floating the idea of a “grand bargain” that might satisfy American demands while preserving the nuclear accord. Similarly, Chancellor Merkel used her visit to emphasize the importance of transatlantic unity and the strategic value of the JCPOA. These efforts were characterized by meticulous preparation, earnest appeals, and a genuine desire to bridge the divide. The very intensity of this diplomatic push, however, also suggests the depth of Europe’s investment in preserving the deal and perhaps an lingering hope, against increasing evidence, that Trump could still be swayed by traditional diplomatic persuasion and the weight of allied consensus. The ultimate failure of these efforts underscored the depth of the U.S. resolve.

The U.S. Withdrawal: A Point of No Return and European Disbelief

On May 8, 2018, Donald Trump announced his decision to withdraw the United States from the Joint Comprehensive Plan of Action and to re-impose a full suite of sanctions on Iran. The announcement, delivered with characteristic defiance, sent shockwaves through the international community, particularly in Europe. Despite the prior warnings and the intensive diplomatic efforts, many European officials expressed a sense of disbelief and profound disappointment. The move was widely seen as a severe blow to multilateralism, a disregard for allied concerns, and a unilateral undermining of a key non-proliferation agreement. For Germany and its European partners, the withdrawal was a stark realization that their extensive diplomatic endeavors had failed to alter Trump’s course. It exposed the limits of their influence over the “America First” administration and forced them to confront a new geopolitical reality: the U.S. was willing to act against the united will of its closest allies, even on issues of paramount international security. This moment marked a critical juncture, ushering in a period of unprecedented transatlantic friction and compelling Europe to consider independent foreign policy avenues.

The INSTEX Initiative: A European Effort to Shield Trade and Preserve the Deal

In the wake of the U.S. withdrawal and the re-imposition of sanctions, Germany, France, and the UK moved quickly to establish the Instrument in Support of Trade Exchanges (INSTEX). Launched in January 2019, INSTEX was a special-purpose vehicle designed to facilitate legitimate trade with Iran, particularly humanitarian goods like food and medicine, without directly involving monetary transactions that would trigger U.S. secondary sanctions. The aim was to create a non-dollar-based clearing house that could bypass the U.S. financial system, thereby offering some economic relief to Iran and incentivizing it to remain compliant with the JCPOA. While conceptually ingenious and a powerful symbol of European resolve to uphold the nuclear deal, INSTEX faced immense practical challenges. Its scope was limited, primarily to humanitarian goods, and it struggled to attract significant transaction volume due to the overwhelming fear of U.S. retaliation among European companies and banks. The initiative, though a testament to Europe’s commitment, ultimately highlighted the formidable power of U.S. extraterritorial sanctions and the immense difficulty of resisting Washington’s economic leverage. It symbolized Europe’s intent to forge a more independent path but also revealed the significant obstacles in doing so.

Consequences and Repercussions: The Broad Impact of a Diplomatic Rift

Strained Transatlantic Alliance: A Deepening Chasm Between Allies

The U.S. withdrawal from the JCPOA and the subsequent “maximum pressure” campaign exacted a heavy toll on the transatlantic alliance. For Germany and other European nations, the move was perceived as a betrayal of trust, a unilateral decision that disregarded their security interests and undermined their diplomatic efforts. The traditional understanding of a transatlantic partnership, where allies consulted and coordinated on major international issues, appeared shattered. Instead, Europe found itself caught in the crossfire of U.S.-Iran tensions, forced to choose between loyalty to Washington and adherence to an international agreement they believed was crucial for global security. This created a deepening chasm, fueling debates within Europe about the need for greater strategic autonomy and reduced reliance on the United States. While the alliance weathered the storm, the episode left lasting scars, eroding trust and highlighting fundamental differences in strategic outlook and diplomatic priorities. The long-term implications for NATO and broader transatlantic cooperation remained a significant concern, with calls for Europe to “stand on its own two feet” becoming increasingly resonant.

Economic Fallout: European Businesses Caught in the Crossfire of Sanctions

One of the most immediate and tangible consequences of the U.S. withdrawal and re-imposition of sanctions was the devastating economic fallout for European businesses. Companies that had eagerly re-entered the Iranian market after 2015, investing billions in anticipation of a new era of trade, found themselves in an impossible position. Faced with the threat of crippling U.S. secondary sanctions—which could cut them off from the lucrative American market and the global dollar-denominated financial system—many European firms, including major corporations like Total, Siemens, and Daimler, swiftly pulled out of Iran. This created significant financial losses, undermined European sovereignty, and demonstrated the immense power of U.S. economic leverage, even over its allies. Despite Europe’s political commitment to the JCPOA and its efforts like INSTEX, the economic reality forced businesses to prioritize access to the U.S. market. This economic coercion further embittered relations, as European governments felt their economic interests were being sacrificed to an American policy they fundamentally disagreed with, exposing the limits of political will against the force of financial penalties.

Regional Instability: Escalation of Tensions in the Middle East

Beyond the transatlantic sphere, the collapse of the JCPOA and the “maximum pressure” campaign fueled a dangerous escalation of tensions across the Middle East. Iran, deprived of the economic benefits it was promised under the deal, gradually began to roll back its commitments, increasing uranium enrichment levels, and developing advanced centrifuges beyond the limits stipulated by the agreement. This action, while carefully calibrated, heightened fears of proliferation. Concurrently, the region witnessed a surge in proxy conflicts and direct confrontations, including attacks on oil tankers in the Persian Gulf, drone strikes on Saudi oil facilities, and increased friction in Iraq, Syria, and Yemen. The assassination of Iranian General Qasem Soleimani by the U.S. in January 2020 and Iran’s retaliatory missile strikes on U.S. bases further demonstrated the precipitous slide towards potential open conflict. The European fear that abandoning the deal would lead to greater instability was thus tragically borne out, highlighting the critical role the JCPOA had played, imperfect as it was, in providing a fragile framework for regional de-escalation. The misjudgment of Trump’s anger thus contributed directly to a more dangerous and unpredictable Middle East.

Erosion of International Norms and Trust: A Blow to Multilateralism

The U.S. unilateral withdrawal from a painstakingly negotiated international agreement, particularly one endorsed by the UN Security Council, dealt a significant blow to the principles of international law and multilateralism. It sent a concerning signal to other nations that international commitments, even those designed to prevent nuclear proliferation, could be discarded by a powerful state with a change in administration. This erosion of trust and norms had far-reaching implications, weakening the credibility of future diplomatic efforts and potentially emboldening other states to disregard international agreements. For Germany, a fervent defender of the rules-based international order, this was particularly alarming. The incident undermined the very foundations of international cooperation, making it harder to address global challenges ranging from climate change to future proliferation threats. The episode served as a stark reminder of the fragility of the international system and the profound impact that the actions of a single powerful nation, driven by a highly personalized foreign policy, can have on global governance and stability.

The Broader Geopolitical Landscape: Lessons for a New Era of Diplomacy

The Role of Other European Powers: France and the UK in the Diplomatic Fray

While Germany played a central role in the European response to Trump’s Iran policy, it was part of a coordinated effort with France and the United Kingdom, forming the E3. Both France and the UK, despite their distinct foreign policy traditions and relationships with the U.S., shared Germany’s fundamental belief in the JCPOA’s importance. French President Emmanuel Macron, known for his charismatic and often direct approach, invested significant personal capital in attempting to persuade Trump, engaging in numerous phone calls and visits. The UK, navigating the complexities of Brexit, also strongly advocated for the deal’s preservation, albeit with a slightly more cautious tone, seeking to balance its transatlantic relationship with its European commitments. This united front demonstrated the collective European conviction on the matter, but also underscored the limits of that collective influence in the face of a determined U.S. administration. The joint efforts, including the establishment of INSTEX, showcased a budding European capacity for independent foreign policy, even if its immediate impact was limited. Their shared experience in dealing with Trump’s unpredictability and the resulting transatlantic strain fostered a greater sense of European solidarity on key foreign policy dossiers, setting a precedent for future independent action.

Iran’s Response: Gradual Erosion of Commitments and Heightened Risk

Iran’s reaction to the U.S. withdrawal and the “maximum pressure” campaign was predictable, yet dangerous. Initially, Tehran exercised “strategic patience,” adhering to the deal’s terms for over a year, hoping that Europe’s efforts to provide economic relief would materialize. However, as the economic impact of U.S. sanctions intensified and European efforts like INSTEX proved insufficient, Iran began a phased reduction of its commitments under the JCPOA. This included exceeding limits on enriched uranium stockpiles, enriching uranium to higher purities, and activating advanced centrifuges. While consistently stating these actions were reversible if sanctions were lifted and the deal’s benefits restored, Iran’s steps demonstrably shortened its “breakout time” and increased proliferation risks. This tit-for-tat escalation underscored the fragility of the post-JCPOA landscape and highlighted the direct consequences of the U.S. policy. It placed the onus on Europe to continuously engage with Iran to prevent a complete collapse of the deal, even as it tried to manage the transatlantic rift. Iran’s actions, a direct response to the “maximum pressure” campaign, validated the European fear that dismantling the deal would lead to a more, not less, dangerous nuclear posture for Tehran.

Lessons for Future Multilateral Engagements: Adapting to Unpredictability

The episode of Germany’s misjudgment of Trump’s anger on Iran offers profound lessons for future multilateral engagements and the navigation of an increasingly unpredictable global political landscape. Firstly, it highlights the importance of accurately assessing the ideological underpinnings and personal convictions of national leaders, rather than solely relying on traditional diplomatic analysis. When dealing with populist or unconventional leaders, rhetoric, however extreme, must be taken seriously as a potential precursor to action. Secondly, it underscores the need for greater strategic autonomy for powers like Europe. Relying heavily on a single, albeit powerful, ally can leave nations vulnerable to sudden policy shifts that contradict their own interests. The push for European strategic independence, particularly in defense and economic policy, gained significant momentum during this period. Thirdly, it reinforced the fragility of international agreements in the absence of consistent political will and bipartisan support, even those widely recognized as effective. Future deals may need to be structured with greater resilience against unilateral withdrawal. Finally, the episode demonstrated the enduring power of economic sanctions as a tool of foreign policy, even when applied against the wishes of allies, and the challenges of counteracting such leverage. These lessons will undoubtedly shape diplomatic strategies for years to come, as nations grapple with the complexities of maintaining cooperation and stability in a fragmented global order.

Conclusion: The Enduring Legacy of a Misjudged Anger

The story of Germany’s potential misjudgment of Donald Trump’s anger on Iran is more than just an anecdote in the annals of transatlantic relations; it is a critical case study in the complexities of modern diplomacy and the profound impact of misinterpretations between allies. Rooted in differing diplomatic philosophies, divergent strategic priorities, and perhaps a fundamental misunderstanding of the personal conviction driving an unconventional American presidency, Berlin found itself ill-prepared for the uncompromising nature of Trump’s Iran policy. The belief that rhetoric was flexible, that reason would prevail, or that a “deal-maker” would ultimately seek a better deal rather than simply demolishing the existing one, proved to be a costly miscalculation. The consequences were far-reaching: a deeply strained transatlantic alliance, significant economic losses for European businesses, an alarming escalation of regional tensions in the Middle East, and a palpable erosion of international norms and trust in multilateral agreements. For Germany, a nation historically committed to patient diplomacy and the rules-based international order, the episode served as a harsh wake-up call, prompting introspection about the limits of its influence and the imperative for greater strategic autonomy. As the geopolitical landscape continues to evolve, characterized by shifts in power and the rise of diverse leadership styles, the lessons learned from this period remain profoundly relevant. Accurate assessment of political will, adaptability in diplomatic engagement, and a robust commitment to resilient multilateral frameworks will be essential for navigating the complex challenges of an increasingly unpredictable world, ensuring that such misjudgments do not undermine global stability in the future.