Escalation and Complexity in the Israeli-American War on Iran

The ongoing Israeli-American war against Iran, which began on February 28, 2026, has rapidly escalated, revealing complex dynamics that threaten to reshape the geopolitical landscape of the Middle East and beyond. Despite initial military successes, including the assassination of Iranian Supreme Leader Ali Khamenei, the conflict has not achieved its strategic objectives, leading to a protracted engagement that has drawn in multiple regional actors.

The "trap" of escalation, how the war in Iran could become more costly and complex

The war marks a significant shift in military engagement, characterized by advanced aerial campaigns led by the U.S. and Israel against Iranian military and civilian targets. Iran, in response, has adopted a strategy of "horizontal escalation," targeting Gulf states and disrupting global energy supplies, particularly through the Strait of Hormuz. This strategy aims to increase the economic costs of the conflict for the U.S. and its allies, complicating the military landscape.

The "trap" of escalation, how the war in Iran could become more costly and complexThe Guardian

U.S. President Donald Trump and Israeli Prime Minister Benjamin Netanyahu are central figures in this conflict, with their strategies evolving in response to the war's challenges. Trump faces internal pressures from advisers advocating for a limited campaign while balancing the expectations of hawkish lawmakers and his populist base, who are wary of prolonged military engagements. Iranian leadership, including the Islamic Revolutionary Guards Corps, is focused on maintaining resilience and deterrence against perceived threats.

Reuters

Analysts warn of an "escalation trap," where tactical military successes do not translate into strategic gains, potentially leading to a deeper and more costly conflict. Robert Pape, a historian, emphasizes that the U.S. military's initial successes have created an "illusion of control," pushing Iran to escalate its responses. Critics argue that the reliance on military solutions has failed to address the underlying geopolitical tensions, particularly the unresolved Israeli-Palestinian conflict, which continues to fuel instability in the region.

The "trap" of escalation, how the war in Iran could become more costly and complex

Trump's public statements reflect a shifting narrative regarding the war's objectives. Initially framing the conflict as a decisive campaign, he has recently suggested a more limited scope, indicating that military goals have been met. However, this message has created confusion, particularly in energy markets, as rising oil prices threaten domestic support for the war. Meanwhile, Iran's leadership claims victory simply by enduring the onslaught, showcasing their ability to retaliate against U.S. and Israeli interests.

Reuters

The trajectory of the conflict remains uncertain, with potential for further escalation. Israel has indicated readiness to expand operations in Lebanon against Hezbollah, while U.S. officials contemplate various strategies, including sanctions and negotiations, as a means to declare victory. The situation in the Strait of Hormuz, a critical chokepoint for global oil shipments, will be pivotal in shaping the war's future and could influence political pressures on Trump as the midterm elections approach.

The "trap" of escalation, how the war in Iran could become more costly and complex

Discrepancies exist regarding the effectiveness of military operations and the status of Iran's nuclear program. While U.S. intelligence suggests that Iran's nuclear capabilities remain intact, the Iranian government continues to deny any intent to develop nuclear weapons. The full extent of the war's impact on civilian infrastructure and regional stability is still being assessed, with many details remaining undisclosed.

Reuters

• “The attacker still has escalation dominance, so there is a doubling down, which then moves up the escalation ladder and that still does not lead to strategic success.” — Robert Pape, Historian

The Guardian

• “They are forcing the publics in the Gulf to ask: ‘Why are we paying the price of a war that appears driven by expansionist Israeli policies?’” — Robert Pape, Historian

The Guardian

• “We don't want to leave early, do we? We've got to finish the job.” — Donald Trump, U.S. President

Reuters

• “The war in Iran is yet another manifestation of the inherent regional and global instability that the unresolved Israeli-Palestinian conflict has produced for more than 75 years.” — Al Jazeera Opinion

Al Jazeera (website)

The ongoing conflict underscores the intricate interplay of military strategy, political objectives, and regional dynamics, with implications that extend far beyond the immediate battlefield.

The "trap" of escalation, how the war in Iran could become more costly and complex