Strait of Hormuz Disruption, Africa–Asia Trade Linkages, and Policy Options for African States

Abstract

Background: Disruption in and around the Strait of Hormuz can affect African economies even when African cargo does not directly transit the chokepoint. The relevant policy problem is therefore not limited to Gulf geopolitics or crude-oil pricing, but concerns the wider transmission of maritime insecurity into imported inflation, food systems, exchange-rate pressure, and state capacity. Objective: This article examines how a Hormuz disruption can transmit to African consumer prices through energy, freight, exchange-rate, fertilizer, and Asia-linked manufactures channels, while clarifying what available trade data can and cannot support. Methods: The study combines a structured integrative review with trade triangulation. Bilateral ITC Trade Map tables for Asia and the partner classification “Africa not elsewhere specified” for 2023–2025 are used only as residual micro-evidence because that category is not a defensible proxy for the African continent. Continent-scale inference is instead anchored in UNCTAD regional trade matrices and mechanism-specific evidence from the IEA, EIA, IMF, UNCTAD, World Bank, AfDB, FAO–WTO, IMO, and UKMTO. Results: The residual ITC series is exceptionally small, highly volatile, and heavily concentrated in machinery and electrical goods, confirming that Africa-wide vulnerability cannot be inferred from that bilateral category. The broader evidence shows that Africa’s exposure is principally indirect and systemic, operating through higher fuel and shipping costs, war-risk insurance, exchange-rate depreciation, fertilizer affordability, and the cost of Asia-sourced manufactures. Vulnerability is greatest where net fuel import dependence, shallow reserve buffers, non-pegged exchange-rate regimes, fertilizer dependence, and logistics fragility coincide. Conclusion: A Hormuz disruption should be understood by African policymakers not as an energy shock alone, but as a compound trade, inflation, and state-capacity shock. More credible responses therefore combine targeted social protection, transparent foreign-exchange prioritization, fertilizer-access strategies, corridor-efficiency reforms, and longer-run structural diversification.