Black Sea Disruptions Push Global Food Prices to Four-Year High
Global food prices have reached their highest level in over four years due to disruptions to grain exports from the Black Sea, which has added pressure from adverse weather and geopolitical tensions affecting global trade. The UN Food and Agriculture Organization's (FAO) Food Price Index averaged 133.3 points in August 2026, its highest level since March 2022.
The increase comes after weeks of intensified Russian attacks on shipping routes and port infrastructure in the Black Sea, including strikes on civilian grain vessels. This has reduced exports, increased shipping costs, and discouraged some commercial operators from docking at Ukrainian ports.
Grain prices rose by 2.5 points from the previous month, partly reflecting 'continued uncertainty surrounding Black Sea export flows', according to the FAO. The cost of wheat, maize, sorghum, barley, and rice all increased globally during August, with disruption to Black Sea shipping repeatedly identified as a contributing factor.
The FAO has also lowered its forecast for global grain production, cutting its estimate by 3.4mn tonnes compared with its July projection. Grain production in 2026 is expected to fall by more than 61 per cent from the previous year, representing 'the largest annual decline since 2018'.