Global Economic and Geopolitical Impacts of the Iran Conflict

The conflict involving Iran is generating economic and political repercussions, most acutely felt in the Middle East. However, significant impacts are extending to key regions in Europe and Asia, driven largely by vulnerabilities in energy imports. The situation is evolving rapidly, with increasing uncertainty about the duration of the conflict and its potential for wider escalation.

Regional and Global Economic Vulnerabilities

Both Europe and Asia exhibit high vulnerability due to their reliance on substantial energy imports. Countries with economies heavily fueled by energy imports include France, Germany, the United Kingdom, South Korea, India, Taiwan, Japan, and China. Disruptions to energy supplies, particularly through the Strait of Hormuz, are fueling inflation and creating economic instability.

Gas prices in Europe have already surged since the conflict began [Reuters]. European nations face a challenging situation as they attempt to replenish gas reserves for the upcoming winter, complicated by the ongoing phase-out of Russian gas imports due to the war in Ukraine.

Geopolitical Shifts and US Focus

The conflict is diverting significant US attention and resources from Ukraine, potentially requiring Europe to assume a greater role in addressing the geopolitical implications. This shift in focus comes as the war in Ukraine enters its fifth year.

Uncertainty and Scenario Planning

The duration of the conflict remains a key question. Initial expectations of a short-term military campaign have shifted towards a potential duration of several weeks or longer. This uncertainty is prompting organizations across Europe, Asia, and beyond to engage in scenario planning to prepare for various plausible outcomes.

One likely scenario, described as “regime in ruins,” predicts a contained conflict ending within weeks, leaving a weakened Iranian regime in place. This outcome would likely result in a shock to Europe less severe than the one experienced in 2022 following Russia’s invasion of Ukraine.

An alternative scenario, involving “regime change” in Iran, envisions a longer conflict lasting several months. The feasibility of achieving this outcome through air power alone remains uncertain.

Worst-case scenarios, while currently less probable, involve a prolonged war with wider military action extending beyond Iran. These scenarios pose the most significant risks to regional and global stability.

Recent Developments

A recent development potentially prolonging the conflict is the appointment of Mojtaba Khamenei, the son of the late Ayatollah Ali Khamenei, as Iran’s new supreme leader [NBC News]. This signals the continued influence of hardliners within the Iranian regime.

Wider Implications and Preparedness

The conflict’s shock waves and the resulting uncertainty are creating significant challenges for the Middle East, Europe, and Asia. Organizations are increasingly employing scenario planning to build preparedness and resilience in the face of ongoing political and economic unpredictability.

Andrew Hammond is an associate at LSE IDEAS at the London School of Economics.