Analysis of the Netanyahu-Trump Summit: Strategic Implications for Korea Amidst the Iran Nuclear Deal Stalemate and Middle East Security Realignment

Executive Summary

The July 28, 2026, summit between Netanyahu and Trump at the White House reaffirmed the shared goal of ending Iran's nuclear program, while simultaneously revealing that structural disagreements between the U.S. and Israel regarding the direction of war strategy remain unresolved. With the negotiation authority of Iran's interim leadership unverified following Khamenei's death, and the three core issues of the nuclear program, ballistic missiles, and support for regional proxies left unresolved, the most likely scenario (50-55%) is a prolonged stalemate. Amidst the structural uncertainty of potential military escalation (25-30%) and phased agreement (15-20%), the instability of the Strait of Hormuz is likely to persist for 6-18 months or more, posing a severe supply chain risk to South Korea, which relies on the Middle East for over 70% of its energy imports. Therefore, an immediate implementation of a flexible, dual-track strategy is required, involving diversification of non-Middle Eastern energy sources, strengthening financial hedging, and preparing for early entry into the post-Gaza reconstruction market.

I. Issue Situation Analysis

Netanyahu-Trump Summit: Discussion on Ending Iran's Nuclear Program and Deploying an International Force in Gaza

Issue Situation Analysis

1. Background and Course of the Issue

The U.S.-Iran military conflict, which began with joint U.S.-Israeli airstrikes on February 28, 2026, is recorded as an event that fundamentally shook the security order in the Middle East. The death of Iran's Supreme Leader Ali Khamenei in airstrikes on central Tehran on the day of the outbreak immediately brought the issue of political vacuum and power realignment within Iran to the forefront as a structural impediment to conflict resolution [2]. President Trump publicly declared that the war would conclude "within 4-5 weeks" immediately after its commencement, but the conflict actually lasted for nearly five months, significantly deviating from his prediction [3]. In the early stages of the war, Iran responded by blockading the Strait of Hormuz, which immediately disrupted global oil transport and dealt a severe blow to the international energy market [2].

Subsequently, diplomatic progress was made, including the signing of the Islamabad Memorandum of Understanding (MoU) through Pakistan's mediation and high-level U.S.-Iran negotiations held in Switzerland in June 2026. However, this agreement was a superficial resolution that did not fundamentally address the three core issues of Iran's nuclear program, ballistic missile capabilities, and support for regional proxies. The situation remained in a fragile balance, with the attack on a civilian oil tanker in the Strait of Hormuz recurring just nine days after the MoU signing [9]. President Trump officially declared the end of the war with Iran and the reopening of the Strait of Hormuz on June 14, 2026, but the ceasefire established in April ultimately collapsed as core issues such as Iran's nuclear program remained unresolved [9][3]. The resumption of hostilities, with Iran attacking merchant vessels transiting the Strait of Hormuz near the Omani coast, starkly demonstrated how unstable the negotiation phase was [3].

A noteworthy aspect of this war's progression is the shift in Israel's role. While Israel co-led the airstrikes with the United States at the outset of the war, it is reported to have not directly participated in the recent exchanges between the U.S. and Iran following the collapse of the April ceasefire [4][8]. This suggests the emergence of subtle disagreements between the U.S. and Israel regarding the direction of war strategy.

2. Current Situation

On July 28, 2026, Israeli Prime Minister Benjamin Netanyahu held his first face-to-face meeting with President Trump at the White House since the outbreak of the Iran war [1][10]. This meeting, the eighth encounter between the two leaders since Trump's inauguration, lasted approximately 90 minutes in private. White House spokesperson Karine Jean-Pierre described the meeting as "positive and productive" [6][4]. Immediately after the summit, Netanyahu praised it as "one of the best conversations I've had with the President of the United States" and reaffirmed their "common goal" of preventing Iran from acquiring nuclear weapons [1].

However, the summit also highlighted clear strategic differences between the U.S. and Israel. In a Fox News interview on the day of the summit, President Trump stated, "We are in a very strong position right now," while reiterating his threat to bomb key Iranian bridges, he also added, "if possible, we want to avoid that situation," indicating a cautious stance on further military action [12]. This suggests that the U.S. is placing greater emphasis on a diplomatic resolution through negotiations. In contrast, Netanyahu, in a pre-summit Fox News interview, stated he would urge Trump to pursue "constant and relentless monitoring" of Iran's nuclear program, while acknowledging that there was no new information to suggest Iran's nuclear weapons capability had been destroyed [14]. This implies that Israel itself acknowledges uncertainty regarding the effectiveness of military operations.

Significant signals were also observed on the military front. Reports indicate that U.S. military commanders informed the White House that the effectiveness of the bombing campaign near the Strait of Hormuz had reached its limits, highlighting that the current military approach is facing a strategic turning point. The Israeli Security Cabinet approved the legal framework for the multinational International Stabilization Force (ISF) to enter Gaza under the Trump Gaza plan. This gesture of Israeli cooperation with U.S. designs on the Gaza issue, while seeking to secure continued U.S. engagement on the Iran nuclear issue, reflects a calculated diplomatic maneuver.

The current U.S.-Iran conflict has entered a lull, with three consecutive days of halted hostilities following President Trump's order to cease attacks. However, the possibility of transitioning to sustainable peace remains limited due to the unverified negotiation authority of Iran's interim leadership and Israel's hardline stance [2]. The EAI East Asian Institute analyzed that "a prolonged stalemate (probability of occurrence 50-55%) is the most likely scenario, with a high probability of intermittent hostilities recurring while the core issues of the nuclear program, ballistic missiles, and support for regional proxies remain unresolved" [2].

3. Key Actors and Their Positions and Interests

Israel (Netanyahu Government)

From Israel's perspective, the core objective of this summit is to solidify the complete cessation of Iran's nuclear program as a top U.S. strategic priority. Netanyahu views Iran's possession of nuclear weapons as an existential threat to Israel and is strongly motivated to prevent the Trump administration from shifting towards a compromise with Iran through negotiations. It is noteworthy that Netanyahu's political survival is closely linked to this strategic calculation. Netanyahu faces accusations of corruption and responsibility for security failures prior to the war, and he requires a tangible achievement in eliminating the Iranian nuclear threat before the upcoming Israeli elections [4][7]. The pressure from far-right hardline coalition partners, such as Itamar Ben-Gvir and Bezalel Smotrich, also acts as a structural factor compelling Netanyahu to maintain a hardline stance against Iran [7]. The approval of the legal framework for the deployment of the International Force for Gaza is interpreted in this context as a strategic concession to the U.S. and a bargaining chip to secure continued U.S. military engagement on the Iran issue.

United States (Trump Administration)

The Trump administration shares Israel's goals regarding the Iran nuclear issue but is increasingly cautious about the costs of prolonged war and further military action. President Trump desires tangible diplomatic achievements in the context of U.S. domestic politics, where war fatigue is accumulating ahead of the midterm elections [4]. The report by U.S. military commanders on the limitations of the bombing campaign suggests that the U.S. military authorities share a realistic assessment that Iran's nuclear capabilities cannot be completely eliminated through military means alone. The Trump administration's transactional diplomacy is converging towards a strategy of maintaining negotiation momentum through economic incentives, such as issuing temporary licenses for Iranian oil sales, while securing leverage to immediately restore sanctions if an agreement is not fulfilled.

Iran (Interim Leadership)

Following Khamenei's death, Iran's interim leadership faces a dual structural constraint: the legitimacy of its negotiation authority and the internal realignment of power. It is difficult to achieve a structural breakthrough in negotiations before the election of Iran's new Supreme Leader [5]. The ideological orientation of the new leadership, specifically whether hardliners or pragmatists gain dominance, is emerging as a key variable determining the possibility of future negotiations [5]. Iran is attempting to maintain its negotiating leverage through asymmetric tactics such as attacking merchant vessels in the Strait of Hormuz, but this is also counterproductively increasing international pressure [3].

Gulf Arab States (e.g., Saudi Arabia)

Gulf Arab states, including Saudi Arabia, perceive Iran's nuclear armament as a direct threat to their own security. However, they express deep concern over the regional instability and disruption of energy markets caused by the prolonged U.S.-Iran war. Gulf media outlets, such as Arab News, have reported on the summit as a reaffirmation of the U.S.-Israel joint front against Iran, while maintaining a tone that emphasizes the need for a diplomatic resolution [4]. While these countries agree on the goal of ending Iran's nuclear program, they prefer a resolution through diplomatic pressure rather than military means.

Pakistan (Mediator)

Pakistan has emerged as a key mediator in the U.S.-Iran conflict by spearheading the signing of the Islamabad MoU [2][5]. Pakistan's mediation role is a strategic choice aimed at enhancing its diplomatic standing within the Islamic world while simultaneously promoting its own economic and security interests through regional stabilization. The agenda and outcome of the next negotiations hosted by Pakistan are expected to be a turning point for the regional situation in the next 6-12 months [5].

4. Summary of Key Issues

Regarding the recent Netanyahu-Trump summit, the key issues that will shape the future Middle East situation can be summarized into four main points.

First, the complete cessation of Iran's nuclear programis the issue. Netanyahu acknowledged that there was no new evidence that Iran's nuclear capability had been destroyed [14], and U.S. military commanders have reportedly indicated the limitations of the bombing campaign's effectiveness. This signifies the reality that Iran's nuclear program cannot be completely eliminated through military means alone, suggesting the inevitability of establishing a diplomatic verification regime. It is highly probable that intermittent hostilities will recur while core issues such as the nuclear program and inspection verification remain unresolved [5].

Second, the deepening strategic disagreement between the U.S. and Israelis the issue. The U.S. prefers an early cessation of hostilities through diplomatic means, whereas Israel demands the complete dismantling of Iran's nuclear capabilities. If this gap is not narrowed, cracks within the alliance could become visible, paradoxically providing Iran with negotiating leverage.

Third, the feasibility of deploying the International Stabilization Force (ISF) in Gazais the issue. Although the Israeli Security Cabinet has approved the legal framework for ISF deployment, complex negotiations remain regarding the composition, command structure, and mission scope of the multinational force. In particular, the participation of Arab states and the acceptance by the Palestinian side will be key variables.

Fourth, the representativeness and authority of Iran's interim leadership in negotiationsis the issue. Following Khamenei's death, it is difficult to achieve a structural breakthrough in negotiations before the election of Iran's new Supreme Leader [5], and the ideological orientation of the new Iranian leadership is emerging as a key variable for the possibility of reaching an agreement [5]. The EAI East Asian Institute clearly assessed that "it is difficult to achieve a structural breakthrough in negotiations before the election of Iran's new Supreme Leader" [5]. As long as the issue of the unverified negotiation authority of Iran's interim leadership remains unresolved, any agreement will lack sustainable binding force within Iran, remaining the most fundamental structural impediment to conflict resolution [2].

II. In-depth Issue Analysis

Netanyahu-Trump Summit: In-depth Issue Analysis

Analysis of Root Causes, Structural Context, and Historical Precedents

1. Analysis of the Root Causes of the Issue

To fully understand the significance of the current Netanyahu-Trump summit, it is essential to first recognize that the ongoing U.S.-Iran war is not merely a military conflict but an explosive manifestation of structural contradictions accumulated over decades. The most fundamental cause of the U.S.-Iran conflict lies in the inherently irreconcilable nature of their strategic interests surrounding Iran's nuclear program. Iran has viewed its nuclear capabilities as the ultimate safeguard for regime survival and a key leverage for maintaining its regional power status, while Israel has consistently defined Iran's nuclear possession as an existential threat, refusing any compromise [5]. The U.S. has sought diplomatic solutions between these two positions, but with the advent of the Trump administration, military options came to the forefront, pushing the conflict beyond a critical point.

The immediate trigger for the outbreak of war on February 28, 2025, was the joint assessment by U.S. and Israeli intelligence agencies that Iran's nuclear program was nearing weaponization capability. However, the more fundamental cause lies in the accumulation of diplomatic failures since the signing of the JCPOA (Joint Comprehensive Plan of Action) in 2015. The series of events, including the Trump administration's withdrawal from the JCPOA (2018), the Biden administration's failure to renegotiate, and the Trump administration's resumption of 'maximum pressure,' progressively narrowed the space for diplomatic solutions. The limitations of the Islamabad MoU, which was a "superficial resolution that did not fundamentally address the three core issues of the nuclear program, ballistic missile capabilities, and support for regional proxies," are a continuation of these diplomatic failures [9].

From Israel's perspective, this war encompasses a complex objective beyond merely eliminating the Iranian nuclear threat: it aims to fundamentally weaken Iran's strategic influence in the Middle East by exploiting the historical opportunity presented by the power vacuum in Iran following Khamenei's death [2]. Netanyahu's statement in a pre-summit Fox News interview, acknowledging the absence of new evidence that Iran's nuclear weapons capability had been destroyed while urging "constant and relentless monitoring" [14], reflects Israel's determination to pursue its strategic goals despite recognizing uncertainties about military achievements. This also suggests that Israel sought to recalibrate its strategic direction through direct communication with Trump, anticipating potential wavering in U.S. military resolve.

2. Structural Context

Political Structure

The current structural tension in U.S.-Israel relations stems from the asymmetry of domestic political pressures faced by the two leaders. President Trump finds himself in a situation where he needs tangible diplomatic achievements ahead of the midterm elections, amid growing war fatigue within the United States due to the prolonged conflict [4]. In contrast, Prime Minister Netanyahu faces upcoming Israeli elections and is in a structural dilemma where his political survival is difficult without a complete resolution of the war, given the ongoing corruption trial [7]. This asymmetrical political structure explains the fundamental reason why the two leaders, while outwardly reaffirming their "ironclad commitment" [4], reveal disagreements on the specific direction of war strategy.

Iran's political structure also acts as a fundamental impediment to negotiations. The negotiation authority of Iran's interim leadership remains unverified following Khamenei's death, and the internal power realignment has not been completed, structurally limiting its capacity to reach substantive agreements [5]. The assessment that "it is difficult to achieve a structural breakthrough in negotiations before the election of Iran's new Supreme Leader" [5] indicates that the political vacuum within Iran is not merely a factor causing negotiation delays but is a key variable dictating the entire timeline for the realignment of the Middle East security order. If the new leadership is composed of hardliners, negotiations will face greater difficulties; conversely, if pragmatists emerge, there may be room for compromise. Therefore, the direction of power realignment within Iran is one of the most crucial turning points for future developments.

Economic Structure

The structural characteristic of the economic shock triggered by the U.S.-Iran war is that it is driving long-term changes in global supply chains, beyond short-term spikes in energy prices. The Strait of Hormuz is a strategic chokepoint through which approximately 20% of the world's oil transport passes, and Iran's blockade of the strait inflicted immediate and severe shock on the energy market [2]. The fact that even after President Trump declared the end of the war and the reopening of the Strait of Hormuz on June 14, 2025 [9], "it is projected to take 6-18 months for full stabilization despite temporary reopening" [5] demonstrates the structural nature of the problem, making it difficult for energy market uncertainty to be resolved in the short term.

The Trump administration's attempt to maintain negotiation momentum by issuing a 60-day temporary license for Iranian oil sales [9] exemplifies the typical pattern of transactional diplomacy that utilizes both economic incentives and sanctions leverage. However, this approach has limitations, as it primarily provides short-term incentives for action rather than structurally altering Iran's core interests. The recurrence of oil tanker attacks just nine days after the MoU signing starkly illustrates this limitation [9].

Security Structure

The structural characteristic of the current Middle East security order can be found in the fact that Iran's 'Axis of Resistance' network has not been completely dismantled even after military strikes on Iranian territory, and remains in existence. This network, composed of Hezbollah, Hamas, and the Houthi rebels, has a decentralized structure that can operate independently without direct command from Iran's central leadership, creating a security paradox where military pressure on Iranian territory does not automatically suppress the activities of regional proxy forces[7].

The Israeli security cabinet's approval of the legal framework for the deployment of a multinational International Stabilization Force (ISF) in the Gaza Strip reflects this change in security structure. However, the practical effectiveness of the ISF is highly uncertain, depending on the composition and mandate of the participating countries, as well as the acceptance by the Palestinian side. The reported fact that a US military commander informed the White House that the effectiveness of the bombing campaign near Hormuz had reached its limit is interpreted as the US military itself acknowledging the limitations of the security structure, which makes it difficult to fundamentally alter Iran's strategic behavior through military means alone.

3. Comparison with Historical Precedents and Similar Cases

The current US-Iran conflict and the process of seeking diplomatic solutions can be compared and examined with several historical precedents. The most direct precedent is the Iraq War in 2003. At that time, the US launched a military intervention under the pretext of eliminating weapons of mass destruction (WMD), but experienced a pattern where the power vacuum after the collapse of the Hussein regime led to long-term instability. The historical lesson remains valid today, as a power vacuum is acting as a structural obstacle to negotiations in Iran, similar to the situation in Iraq[5]. However, unlike Iraq, Iran possesses a much more robust state apparatus and a distinct power structure centered around the Islamic Revolutionary Guard Corps (IRGC), making a collapse similar to Iraq's less likely, which represents a point of differentiation.

The development of the North Korean nuclear issue also provides an important point of comparison. North Korea has employed a strategy of continuously advancing its nuclear capabilities despite international sanctions and diplomatic pressure, thereby strengthening its negotiating leverage. Given that Iran shares a similar strategic logic, the search for a diplomatic solution when military strikes have not completely eliminated its nuclear program requires referencing the lessons learned from the North Korean nuclear negotiations. In particular, the fact that Netanyahu acknowledged there was no new evidence that Iran's nuclear weapons manufacturing capability had been destroyed[14] highlights both the limitations of military strikes and the importance of verification mechanisms.

The Libyan case offers another insight. In 2003, the Gaddafi regime voluntarily abandoned its WMD program in exchange for the lifting of international sanctions and security guarantees for its regime. However, the subsequent collapse of the Gaddafi regime due to NATO intervention in 2011 paradoxically reinforced the lesson for Iran and North Korea that nuclear abandonment does not guarantee regime security. The extremely cautious stance of the interim Iranian leadership at the negotiating table regarding the complete abandonment of its nuclear program is not unrelated to this historical learning effect.

The nuclear freeze negotiations between the US and North Korea through the 1994 Geneva Accord, and the conclusion and collapse of the JCPOA in 2015, are the most direct historical precedents for the current US-Iran negotiations. Both cases showed a pattern of eventual collapse of the agreement, as they were patched up with short-term accords without fundamentally resolving core issues. The current assessment that "the possibility of intermittent clashes recurring is high in a state where core issues such as the nuclear program and inspection verification remain unresolved"[5] suggests that this historical pattern is repeating.

4. Key Variables in Issue Development

The key variables that will determine the future development of the current issue can be identified across four main dimensions.

First, the nature and negotiating authority of the new Iranian leadershipis crucial. The direction of power realignment within Iran after Khamenei's death, whether towards hardliners or pragmatists, is the most decisive variable for the possibility of reaching an agreement[5]. Until a new Supreme Leader is elected and that individual is granted substantial authority in negotiations, any diplomatic agreement will face structural limitations.

Second, the United States' strategic resolve and the sustainability of military optionsare critical. The reported fact that US military commanders have indicated that the effectiveness of the bombing campaign near Hormuz has reached its limit implies that the Trump administration is being forced to make a strategic choice between military and diplomatic means. President Trump's statement that he "would like to avoid it if possible" while maintaining the threat of bombing key Iranian bridges[12] exemplifies this dilemma.

Third, the level of strategic coordination between the US and Israelis important. With Israel reportedly not directly involved in recent clashes with Iran[4][8], the divergence in tactical approaches between the two allies, despite sharing common ultimate goals regarding the Iranian nuclear issue, remains a key challenge for future strategic coordination. While Netanyahu's assessment of the recent meeting as "one of the best conversations I've had with the President of the United States"[1] is a diplomatic statement emphasizing superficial unity, the resolution of substantive disagreements is a separate matter.

Fourth, the stabilization of the Strait of Hormuz and the reaction of the energy marketare significant. The situation in the Strait of Hormuz, which is "expected to take 6 to 18 months for full stabilization"[5], determines the intensity of economic pressure the international community exerts on reaching a negotiated settlement. While increased instability in the energy market heightens the demand for diplomatic solutions from the US and the international community, it simultaneously strengthens Iran's negotiating leverage, creating a structural paradox. This variable will act as a key factor defining the political dynamics of the negotiations, extending beyond mere economic indicators.