A humanitarian corridor opened by Russia has allowed foreign cargo ships to leave the port of Mariupol, leading to more warehouse space for new grain crops in Ukraine. The country is expected to export around 19.4 million tons of grain, which is about 40% less than anticipated and places it as the sixth largest wheat exporter in the world. The closure of Black Sea ports has resulted in a 36% increase in wheat prices over the past three months, affecting both poor and rich countries. The European Union relies heavily on imports for wheat and corn due to low domestic production, and Coldiretti stresses the need for Europe to invest in agriculture to reduce dependence on foreign countries and prevent food blackmail.