Will oil prices soon fall? Secret negotiations in Geneva: Is a historic nuclear deal with Iran imminent?

Is Trump on a peace course? Why the US and Iran are suddenly close to an agreement

A potentially explosive agreement: Will the new American-Iranian deal reshape the world?

In the spring of 2026, the United States and the Islamic Republic of Iran stand at a historic crossroads. In top-secret negotiations mediated by Oman, a diplomatic breakthrough is emerging that has the potential to redraw the geopolitical and economic map of the Middle East—and the world. For Tehran, nothing less than economic survival is at stake: galloping inflation, a shrinking economy, and the constant threat of domestic destabilization are forcing the mullah regime to the negotiating table. Washington, on the other hand, is seeking a lasting solution to contain the nuclear threat and calm global energy markets, which are highly nervous in the wake of crises in the Strait of Hormuz.

But behind the political scenes, a highly complex economic poker game is unfolding. A successful deal could drastically drive down global oil prices, relieve pressure on European economies, and open up a market of 85 million people to international investors. Failure, on the other hand, threatens to plunge the global economy into a deep crisis through exploding energy and freight costs. What concessions are both sides prepared to make? What lessons did the failed JCPOA agreement of 2015 teach us? And why is the lifting of sanctions against Iran no longer a matter of comfort, but a matter of sheer survival? An in-depth analysis of the economic drivers, risks, and global consequences of an agreement that has the world holding its breath.

An agreement with explosive potential: The economic anatomy of the American-Iranian nuclear deal

Between rapprochement and abyss: The state of negotiations

Negotiations between the United States and the Islamic Republic of Iran stand at a historic crossroads in May 2026. After several rounds of talks mediated by Oman – in Muscat, Geneva, and Vienna – both far-reaching concessions and insurmountable differences are emerging. Tehran has agreed to the basic principle of not stockpiling weapons-grade highly enriched uranium and is offering the International Atomic Energy Agency (IAEA) full inspection access. In return, Iran is demanding the complete lifting of US sanctions and explicit recognition of its right to peaceful uranium enrichment. Washington, in turn, insists on the dismantling of the nuclear facilities at Fordow, Natanz, and Isfahan, as well as a permanent, open-ended agreement.

Omani Foreign Minister Badr bin Hamad al-Busaidi spoke of "truly significant progress" after the third round of negotiations in Geneva and declared that a peace agreement was "within reach." According to al-Busaidi, the decisive breakthrough of this round lies in Iran's first binding commitment not to stockpile nuclear material sufficient to build a bomb—a pledge never before achieved in any agreement. However, Tehran's simultaneous declaration that it does not agree to the transfer of enriched uranium abroad and its continued insistence on its enrichment rights demonstrates just how complex and fragile the negotiating framework actually is.

The absence of a signature on a finalized agreement at this time is primarily due to the internal decision-making structures of the Iranian leadership system. A senior official in the Trump administration explained that the Iranian system, in its current configuration, does not move quickly and that it will take several days for a draft agreement to undergo all the necessary approvals. Donald Trump himself urged patience on TruthSocial: Both sides must take the time to craft the agreement correctly; there can be no mistakes. This public self-discipline from the American president is noteworthy because it signals a diplomatic seriousness that is unusual for Trump and which was met with slight recovery tendencies in the markets at the time.

The legacy of failed diplomacy: What the JCPOA taught and what it failed to do

To put the current negotiating framework into economic perspective, one must look at the 2015 agreement – ​​the JCPOA (Joint Comprehensive Plan of Action). This agreement between Iran, the USA, China, Russia, Great Britain, France and Germany was considered the most far-reaching arms control instrument of the 21st century and subjected Tehran's nuclear program to strict transparency and limitation rules in exchange for substantial sanctions relief.

The economic outcome of the JCPOA is mixed. After 2015, Iran gained access to up to $55 billion in frozen foreign assets and was able to nearly double its oil exports from around 1.2 million to up to 2.5 million barrels per day. The economy recovered temporarily, inflation fell, and GDP growth picked up noticeably. However, this recovery was structurally incomplete: Foreign direct investment fell far short of expectations because many Western companies were wary of the political risk of violating US secondary sanctions. The fundamental problems of the Iranian economic model—the over-reliance on the state apparatus, the lack of institutional legal certainty, and the dominance of the Revolutionary Guard in key industries—remained untouched.

When Donald Trump withdrew from the JCPOA in 2018 and reinstated the policy of "maximum pressure," not only did the agreement collapse, but so did the Iranian economy at an accelerated rate. The rial lost massive value, inflation skyrocketed, and Iran systematically began ramping up its uranium enrichment program again—reaching a 60 percent enrichment level by 2023, just shy of weapons-grade uranium. The diplomatic conclusion from the JCPOA debacle is unequivocal: A nuclear agreement without domestic political backing and robust enforcement mechanisms is only as sustainable as the political favor of the administration that signed it.

Iran's economic situation: A country at the limit of its capacity

Anyone wanting to understand the implications of a potential new nuclear agreement must take a sober look at Iran's current economic situation. The figures are strikingly bleak. Inflation in Iran reached around 50 percent in March 2026, after climbing to over 62 percent in February due to the war – a level the country has not seen since World War II. The International Monetary Fund (IMF) forecasts inflation of 42.4 percent for 2025, with virtually no prospect of relief for 2026.

Iran's gross domestic product (GDP) is shrinking. The World Bank projects a contraction of 1.7 percent in 2025 and 2.8 percent in 2026 – marking the first two consecutive years of negative growth since the Iran-Iraq War of the 1980s. The IMF sees GDP potentially falling below $300 billion. Structurally, the country is in the process of depleting its economic resources: the energy sector's infrastructure is suffering from decades of underinvestment, a direct consequence of the sanctions regime.

The oil sector, traditionally the economic backbone of the country, finds itself in a paradoxical state. On the one hand, despite all sanctions, Iran still exported around 1.8 to 2.1 million barrels per day in 2024 and 2025, almost exclusively to China, which consumes more than 90 percent of Iranian oil exports, thus creating a monopsonistic dependency. In 2024, Iran achieved nominal oil export revenues of approximately US$35.76 billion. On the other hand, exports plummeted by 26 percent in January 2026 compared to the previous year, to below 1.39 million barrels per day, highlighting the structural fragility of the shadow system. These extreme dependencies—on China as the sole major customer, on shadow tankers and circumvention routes, and on a financial system outside the dollar system—are not a strength, but a strategic risk.

The social dimension of this economic crisis is just as relevant as the macroeconomic indicators. Food prices have risen by over 70 percent year-on-year. Between 22 and 50 percent of the Iranian population lives below the poverty line. The rial has lost over 96 percent of its value since 2020. In late 2025 and early 2026, massive street protests and trade strikes brought the country to the brink of internal political destabilization. This complex situation explains why Tehran is even willing to negotiate: The alternative to an agreement is not strategic sovereignty, but economic collapse.

The supply shock scenario: What a deal means for global oil markets

Oil markets are highly sensitive to any progress or setback in the US-Iranian talks. When the first serious round of negotiations took place in Oman in February 2026 and Oman's foreign minister spoke of significant progress, Brent crude oil prices immediately fell by almost a dollar to around $70 to $71 per barrel. During the same period, the mere fear of a US attack on Iranian nuclear facilities had already established a risk premium of approximately $10 per barrel in the markets.

The economic logic of a successful agreement for the energy markets is as follows: With a complete lifting of sanctions, Iran could bring significantly more oil to the world market within a short period. Following the conclusion of the JCPOA in 2015, the then Iranian oil minister announced that export capacity could be increased by 500,000 barrels per day in the short term, with another half a million within six to seven months. Given a current baseline of approximately 1.3 to 1.8 million barrels per day and a nominal capacity of up to 3.5 to 4 million barrels per day, the additional supply potential would be considerable – even if decades of underinvestment would limit the speed of implementation.

In February 2026, Goldman Sachs predicted that the oil market would remain in surplus, with a Q4 Brent target of $60 per barrel. However, should Iranian and Russian sanctions be eased simultaneously, analysts consider an additional price drop of $5 to $8 per barrel possible. At the beginning of 2026, BloombergNEF projected a baseline scenario without disruption, with an average Brent price of $55 per barrel and a global oversupply of 3.2 million barrels per day. A nuclear agreement would further exacerbate this surplus—to the detriment of OPEC+ countries and to the benefit of import-dependent economies.

For Germany and the European Union, a normalization of Iranian oil exports would be tantamount to an indirect economic stimulus: Lower energy prices would relieve the burden on businesses and households alike, reduce industrial production costs, and dampen inflation, which has put considerable pressure on EU price stability since the Hormuz crisis began in 2026. The European Commission recently lowered its growth forecast for 2026 to 1.1 percent, and for the Eurozone even to 0.9 percent – ​​largely triggered by the energy price shock following the conflict in the Persian Gulf.

The Strait of Hormuz: The most dangerous bottleneck of the global economy

No economic analysis of the US-Iranian conflict is complete without a thorough examination of the Strait of Hormuz. This 54-kilometer-wide body of water between the Persian Gulf and the Gulf of Oman is the world's most significant trade barrier for liquid energy carriers. In peacetime, approximately 20 million barrels of crude oil are transported through this passage daily—equivalent to about 20 percent of the world's oil supply and 20 percent of global LNG shipments. Furthermore, roughly one-third of the world's urea trade, the most important fertilizer, passes through this waterway.

When the Islamic Revolutionary Guard Corps effectively blocked passage for merchant ships in March 2026, Brent crude prices surged by up to 13 percent to over $80 per barrel before settling at around $77. Standard Chartered estimated the Brent price at approximately $95 if the Hormuz closure remained in place. Bloomberg Economics warned that a complete disruption of supplies flowing through the strait, combined with Iranian attacks on bypass pipelines in Saudi Arabia and the UAE, could eliminate 5 to 7 percent of the global oil supply and trigger a massive supply shock.

The economic and political significance of this dependency can hardly be overstated. Supertanker daily charter rates rose to over US$92,000 in 2026 – the highest level since records began in 1988. The global supply chain for chemical fertilizers came under enormous pressure, threatening to impact global food production and prices. The Cologne Institute for Economic Research (IW Köln) estimated that global crude oil supply fell by around 10 percent in March 2026. Chatham House assessed that even a protracted war would have limited direct effects on global GDP growth – given that the Gulf economies account for only 2 to 3 percent of global GDP – but that the indirect effects on energy prices could have a structurally destabilizing impact on import-dependent states and emerging economies.

Our global industry and economic expertise in business development, sales and marketing - Image: Xpert.Digital

Industry focus areas: B2B, digitalization (from AI to XR), mechanical engineering, logistics, renewable energies and industry

More information here:

• Expert Business Hub

A thematic hub offering insights and expertise:

• Knowledge platform covering global and regional economies, innovation and industry-specific trends
• A collection of analyses, insights, and background information from our key areas of focus
• A place for expertise and information on current developments in business and technology
• A hub for companies seeking information on markets, digitalization, and industry innovations

What Iran really wants: Sanctions relief as a matter of survival, not as a strategic comfort

At first glance, Iran's negotiating position appears rhetorically tough: no complete abandonment of enrichment, no complete dismantling of nuclear facilities, no unrestricted transfer of enriched uranium abroad. But behind this lies a structurally weakened position. Tehran is not negotiating from a position of strength, but from the existential desperation of a state whose economy has been systematically eroded.

Iran has put forward a multi-stage compromise proposal that, while outwardly appearing sovereign, contains significant concessions in substance: the surrender of half of its highly enriched uranium, the dilution of the remainder, participation in a regional enrichment consortium, and an offer to US companies to operate as contractors in the oil and gas sector. This last component is particularly revealing from an economic perspective: Iran is offering American corporations substantial investment opportunities in the energy sector – an implicit admission that the country urgently needs capital, technology, and international market access that China alone cannot provide.

The fundamental problem with Iran's negotiating position lies in its asymmetric credibility. For Tehran, the value of an agreement is inextricably linked to its longevity. The Trump administration's withdrawal from the JCPOA in 2018 left behind a deep institutional distrust: What value does an agreement have that can be terminated after the next election cycle? This question is being asked not only by Iranian negotiators but also by international investors who had planned or begun investments in Iran during the JCPOA period from 2015 to 2018 and were forced to withdraw at a loss after the withdrawal.

The counter-calculation: What a failure of diplomacy costs

Not only does an agreement have economic consequences – so does the lack thereof. The war that broke out in the summer of 2025 after the collapse of the first phase of negotiations and the expiration of Trump's 60-day ultimatum provides an empirical basis for this assessment. The analysis of the economic consequences is sobering.

Iran's own economy is projected to shrink by a cumulative 7 to 8 percent during the contraction phase, which runs until 2026, according to IMF forecasts. The six largest US banks collectively generated $47.7 billion in profit in the first quarter of 2026—a record driven by trading volumes and volatility premiums generated by the conflict. JP Morgan's trading division posted its highest revenue ever, at $11.6 billion. Defense companies, defense electronics manufacturers, and the cybersecurity industry benefited massively from the conflict. Vestas, Ørsted, and NextEra Energy saw significant share price increases, as the war suddenly heightened the emotional impact of the renewable energy energy security narrative.

On the losing side are import-dependent economies, emerging markets with a high share of energy imports, and the European economy, which has lost its already fragile recovery path due to the Hormuz crisis. The EU inflation rate rose to 3.1 percent – ​​a full percentage point above the autumn forecasts. Consumer confidence and investment readiness fell to their lowest levels in 40 months. The downward revision of the EU growth rate from 1.4 to 1.1 percent appears moderate, but masks the structural erosion that persistent energy price volatility is causing in the European industrial landscape.

The geopolitics of sanctions: A tool of diminishing sharpness

The history of US sanctions against Iran is also a history of their own devaluation. Between 2018 and 2026, under both Trump administrations, the US imposed extensive sanctions packages affecting shipping routes, financial channels, oil refiners, and shipping companies. The result is paradoxical: Despite record sanctions, Iran exported its highest monthly volume of the year in October 2025, reaching 2.15 million barrels per day.

This is due to the development of a robust shadow system. Around 39 of the 53 Iranian oil tankers deployed in October 2025 were sanctioned by the US – and yet they still exported. China, as the main customer, has a strategic interest in supporting this shadow system, as it provides access to significantly discounted oil. The price discount for Iranian crude oil compared to Brent crude was between 5 and 10 percent in 2024 and 2025. This means that China profited from the price difference alone, amounting to billions of US dollars annually, and therefore had little incentive to disrupt the Iranian sanctions circumvention network.

This structural problem weakens Washington's negotiating position: the leverage of sanctions has diminished. The conditions for a successful new agreement are therefore fundamentally different from those of the 2015 JCPOA, when sanctions had a significantly greater impact on Iran. Today, an agreement would not only have to address nuclear policy issues, but also bring the entire shadow economy ecosystem—comprising parallel financing, opaque registrations, and Chinese intermediaries—into a legal framework. This makes the economic transformation required by a new deal considerably more demanding than political headlines might suggest.

Iran's strategic calculation: Nuclear program as an insurance policy and bargaining chip

The Iranian nuclear program follows a dual strategic logic. On the one hand, it serves as a deterrent: the ability to rapidly develop weapons is intended to discourage potential aggressors—primarily Israel and the United States—from pursuing a regime change scenario. On the other hand, the program is Tehran's most important bargaining chip, the only asset Iran can exchange for economic concessions. A complete and irreversible abandonment of enrichment capabilities would permanently devalue this insurance policy—a strategic price no Iranian leadership is willing to pay lightly.

This contradiction explains the continuing rigidity in the enrichment dispute. From an American perspective—and equally from an Israeli one—any Iranian enrichment capacity represents a latent proliferation risk. From an Iranian perspective, the right to enrich is a matter of state sovereignty and strategic autonomy, which cannot be relinquished in exchange for mere sanctions relief. The latest proposals, which call for a limit of 1.5 percent enrichment—compared to the current level of up to 60 percent—suggest that Tehran is, in principle, willing to exchange the symbolic enrichment capacity for substantial economic benefits, but not to relinquish the right itself.

For an economic assessment, this point is crucial: The value of a deal for Iran lies not primarily in arms control, but in its economic opening effect. Integration into international financial markets, access to the SWIFT system, the possibility of normalizing banking transactions with Western institutions, and the reactivation of Iranian foreign assets—all of this combined would generate an economic multiplier effect that could far exceed the direct oil export gains of an agreement. At the same time, Iran would be able to reduce its pathological dependence on China as its sole market access—a strategic gain that extends far beyond energy policy.

What a real deal would mean for the global economy: scenarios and probabilities

A comprehensive, actually implemented US-Iranian nuclear agreement would trigger several economic effects of varying intensity and timescale. In the short term (six to twelve months), the most immediate effect would be a significant easing of tensions in the oil markets: The reduction of the geopolitical risk premium of $10 to $15 per barrel would push Brent crude well below the $70 mark. This would directly benefit oil-importing countries in Europe, Asia, and the Global South, while simultaneously increasing the pressure to adjust for OPEC+ members like Saudi Arabia, which base their budgets on an oil price of $70 to $90.

In the medium term (one to three years), a gradual integration of Iran into regulated global trade would trigger a geopolitical realignment in the Middle East. The normalization effects would be structurally similar to those that began after the JCPOA in 2015 – but in a more challenging oil market environment in terms of prices. Iran could become more attractive as a sales market for European and US industrial goods, medical technology, and consumer goods, with approximately 85 million potential consumers. At the same time, German mechanical engineering companies, Austrian banks, and Austrian and Swiss trading companies, which have historically maintained close ties with Iran, would develop significant investment interest.

In the long term – from the third year after an agreement – ​​the key potential lies in Iran's energy infrastructure. Iran possesses the world's fourth-largest oil reserves and second-largest natural gas reserves. Decades of stagnant investment due to sanctions have eroded the sector's technological base. International oil and gas companies that signed initial contracts in the 2010s but then had to flee after Iran's withdrawal from the JCPOA would return under a stable, reliable agreement – ​​provided the deal includes mechanisms that remain robust even in the event of a change in the US administration.

The critical uncertainties: What could destroy the deal

Any dispassionate economic analysis must identify the structural risks of such an agreement. The first and most fundamental risk lies in its domestic political feasibility on both sides. The Iranian leadership under Supreme Leader Ali Khamenei is deeply divided between pragmatic, reform-oriented forces and ideologically driven, revolutionary hardliners who view normalization with the West as an existential threat to the theocratic system. An agreement that lacks sufficient support within the power structure in Tehran is unworkable—regardless of what the negotiators in Geneva agree upon.

The second structural risk is the Israeli variable. Israel has repeatedly stated that it will not accept an agreement that allows Iran to pursue residual enrichment. Prime Minister Netanyahu is insisting that the missile program and proxy networks also be included in any negotiations—issues that the Omani-mediated process deliberately excludes in order to reach an agreement at all. An Israeli military strike on Iranian nuclear facilities could derail any ongoing diplomatic progress at any time.

The third risk is institutional in nature: the question of verification and completeness. As early as 2025, the IAEA detected unexplained activity at facilities that had supposedly been destroyed. A deal that does not include comprehensive, immediate inspection regimes and that does not address undeclared activity would fail to meet the fundamental security requirements of the US and its allies. Iran, on the other hand, rejects full transparency as a violation of its sovereignty rights—a classic stalemate that had already methodologically weakened the JCPOA.

The fourth and most economically sensitive risk is the sanctions architecture itself. Even if an agreement were signed, the most significant US sanctions are not based solely on executive orders, but on legislation passed by Congress. A political majority in Congress for a comprehensive lifting of sanctions is uncertain. Without a reliable legal basis for lifting sanctions, international companies would continue to hesitate to invest in Iran for fear of prosecution in the US.

A deal is possible, but its added value is not a given

The negotiations between the US and Iran in the spring of 2026 represent one of the rare moments in modern diplomacy where structural constraints force both sides into dialogue: Iran, because its economy is on the verge of collapse, and the US, because a military solution carries an energy and domestic political price that even the Trump administration cannot bear in the long term. Tensions rose noticeably in the fall of 2025 – US gasoline prices climbed as a result of the Hormuz crisis, creating domestic headwinds and ultimately accelerating Washington's willingness to negotiate.

A successful agreement would relieve pressure on the global economy in several dimensions: lower energy prices, a reduction in geopolitical uncertainty premiums, the opening of a market of 85 million people, and the normalization of global energy supply chains. At the same time, the economic transformation that such an agreement would demand of Iran is enormous: building functioning market-based institutions, overcoming structural corruption, and removing the Revolutionary Guard from the economy—all of this cannot be mandated with a diplomatic handshake.

Perhaps the most important economic lesson from the history of US-Iranian relations is this: A nuclear deal is a necessary but not sufficient condition for Iran's economic recovery. It opens a door—but what structural reforms must pass through it lies solely in Tehran's hands. And whether Washington will keep that door open long enough this time for a genuine economic perspective to develop is the crucial question, one that no round of negotiations in Geneva could satisfactorily answer.

The quasi-in-house solution: How Xpert.Digital closes operational gaps in B2B marketing and sales – Smart Content-Driven Business - Image: Xpert.Digital

Xpert.Digital is a data-driven B2B industry hub led by Konrad Wolfenstein . The company acts as an external, quasi-in-house solution for industrial partners, closing operational gaps in marketing, content, and sales – without requiring additional resources on the client side.

More information here:

• The quasi-in-house solution: How Xpert.Digital closes operational gaps in B2B marketing and sales – Smart Content-Driven Business

☑️ Our business language is English or German

☑️ NEW: Correspondence in your native language!

Konrad Wolfenstein

I and my team are happy to be available to you as your personal advisor.

You can contact me by filling out the contact form here simply call me at +49 7348 4088 965. My email address is [email protected]:or

I'm looking forward to our joint project.

☑️ SME support in strategy, consulting, planning and implementation

☑️ Creation or realignment of the digital strategy and digitization

☑️ Expansion and optimization of international sales processes

☑️ Global & Digital B2B trading platforms

☑️ Pioneer Business Development / Marketing / PR / Trade Fairs