Middle East geopolitical developments and economic impact
Economic Bulletin
Week of 29 April 2026
This week, despite a ceasefire extension and ongoing diplomatic talks, stability around the Strait of Hormuz remains fragile, with maritime activity still well below normal and conditions volatile. The full economic impact of these disruptions is expected to unfold gradually over several months, as rising costs in energy, food, and travel begin to affect households worldwide, especially in lower-income countries. Energy security concerns have intensified, with warnings of sustained high prices and broader supply chain disruptions impacting sectors from medical supplies to fertilisers. While regional leaders continue dialogue without clear breakthroughs, global policymakers globally are preparing for prolonged economic fallout, reflected in declining market sentiment and cautious asset allocation. The reopening of the Strait remains the critical milestone for easing pressures on trade and energy, while the UAE’s recent OPEC exit will likely add further complexity to ongoing oil market volatility.
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- Diplomatic engagement and global response: A ceasefire extension between the US and Iran is in place, with new proposals under discussion, but real-world de-escalation remains limited. Diplomatic talks continue without clear breakthroughs, with regional and global leaders emphasising the urgent need for de-escalation and reopening the Strait to prevent severe economic fallout.
- Strait of Hormuz disruption: Activity through the Strait remains significantly below normal due to military shadowing, tactical boardings, and corridor restrictions. These disruptions are increasing shipping risks and operational uncertainty, while heightening the potential for broader trade and supply chain interruptions.
- Economic impact and lagged effects: There is growing recognition that the full economic impact of the disruption has yet to materialize. While markets have already reacted with higher prices and weaker sentiment, official commentary suggests more substantial effects will emerge over time as supply constraints work their way through the system.
- Energy security concerns: Warnings about energy security have intensified, with the International Energy Agency calling this the biggest energy security threat in history. Sustained high energy prices are expected, with no easy workaround. Advanced economies are absorbing some pressure, but lower-income and import-dependent countries, especially in Asia, face more severe impacts.
- Broader sectoral disruptions: Disruptions extend beyond energy markets, affecting multiple sectors. Incidents such as intercepted medical shipments, rising costs for chemical inputs, and fertilizer shortages highlight risks to essential supplies, intermediate goods, food production, and humanitarian conditions, illustrating how constrained maritime flows ripple through the global economy.
- Outlook and market complexity: Reopening the Strait of Hormuz is the critical milestone for easing pressures on energy, trade, and supply chains, with recovery timelines for oil output and aviation linked to this event. The UAE’s recent announcement to exit OPEC adds further complexity to oil market volatility and geopolitical dynamics.
