Global food security rests on the Strait of Hormuz

Zamani, O. ORCID: https://orcid.org/0000-0001-5516-7965 & Farzanegan, M.R. (2026). Global food security rests on the Strait of Hormuz. Nature Food 10.1038/s43016-026-01340-1. (In Press)

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Abstract

Geopolitical crises are traditionally viewed through the lens of oil markets and grain trade. However, the resilience of global food systems depends equally on the stability of agricultural input supply chains. While global attention has been devoted to diversifying grain supply chains following the Russia–Ukraine war, a critical vulnerability remains overlooked: the concentration of nitrogen fertilizer exports passing through the Strait of Hormuz.

Item Type:	Article
Research Programs:	Biodiversity and Natural Resources (BNR) Biodiversity and Natural Resources (BNR) > Integrated Biosphere Futures (IBF)
Depositing User:	Luke Kirwan
Date Deposited:	17 Apr 2026 12:41
Last Modified:	21 Apr 2026 07:57
URI:	https://pure.iiasa.ac.at/21487

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