Black Sea Grain Blockade Threatens Global Food Prices and Supplies

Global food prices are projected to rise by 9.3% this year due to escalating tensions between Russia and Ukraine around the Black Sea, which threaten critical grain exports. Ukrainian exports plummeted 75% year-on-year in early August as Russian attacks surged, striking ports over 70 times in July and early August and hitting vessels 62 times, according to port authorities. Kyiv warns that these attacks jeopardize $40 billion in essential export revenue, equivalent to 1.5% of GDP, while hundreds of millions of people worldwide rely on Ukrainian grain.

Russia and Ukraine together supply nearly a third of the world’s wheat demand, making their exports vital. However, Russia’s grain exports have dropped to their lowest level in 15 years, down 65% year-on-year in July, while Ukraine’s exports fell by three-quarters. Evghenia Sleptsova, senior economist at Oxford Economics, noted that grain exports totaled just 774,000 tonnes in August, down 79% from the 2023-25 average, and around 1.4 million tonnes in September. She warned that 2026/27 grain exports could halve compared to pre-blockade forecasts unless alternative routes reach full capacity.

The United Nations’ World Food Programme (WFP) depends on Ukrainian agricultural exports to supply vulnerable populations. Before the war, Ukrainian food exports fed around 400 million people annually. Jean-Martin Bauer, director of the WFP's food security and nutrition analysis service, emphasized that the closure of Black Sea ports in 2022 led to a sharp surge in global food prices, making basic foods harder to access for vulnerable families. Recent attacks on ports and export infrastructure risk exacerbating this crisis by increasing transport and insurance costs.

Efforts to find a solution include alternative transport routes, such as the EU’s ‘Solidarity Lanes,’ but these only handle 20% of Ukraine’s grain exports. Sea routes remain the most efficient, but Russian strikes have severely disrupted them. Oxford Economics warned that alternative routes could only replace around 17 million tonnes of missing grain. Dr. Sleptsova noted that the collapse in exports reflects the perception of risk rather than a lack of capacity, suggesting that exports could recover if attacks ceased. Turkey, India, Egypt, and other Middle Eastern nations recently participated in talks to reopen the Black Sea corridor, but the chances of a durable agreement remain low.