UK could face food shortages in ‘worst case’ Iran war scenario

Government analysts have outlined a potential scenario in which the UK may experience reduced food availability this summer if the Middle East conflict escalates. This situation hinges on the continued disruption of the Strait of Hormuz, a vital shipping route for oil and gas. Such a closure could impact the supply of carbon dioxide, essential for both animal processing and food storage.

A government source informed the BBC that contingency plans are in place for a severe scenario, including prolonged Hormuz blockades and CO₂ supply issues. However, they emphasized these are precautionary measures, not definitive forecasts of food scarcity.

Since the US and Israel initiated broad strikes on Iran on 28 February, fuel costs have surged globally. Iran’s response—shutting the Strait of Hormuz—has amplified these price hikes, affecting not only energy but also fertiliser, a key ingredient in agriculture.

The International Monetary Fund has warned that the ongoing conflict could trigger a global economic downturn, with the UK projected to suffer the most among developed nations. The National Farmers Union has indicated that cucumber and tomato prices might increase within six weeks, while other produce and dairy products could see higher costs over the next few months.

US President Donald Trump has proposed resuming peace talks with Iran this week, following the collapse of weekend negotiations. The US’s decision to shift from diplomatic discussions to military action has been criticized by UK Chancellor Rachel Reeves, who called it a “mistake” and highlighted the potential fallout for the economy.