How much grain has been shipped from Ukraine?
It agreed last July to allow ships to export grain and other foods from Ukrainian ports through a safe corridor in the Black Sea to the rest of the world. Ships have continued to use the corridor, but Russia's announcement has pushed up international food prices. How much food has been shipped from Ukraine? After Russia invaded Ukraine, its navy imposed a blockade on Ukraine's Black Sea ports, trapping about 20 million tonnes of grain meant for export inside the country, along with other foodstuffs such as maize and sunflower oil. Since Ukraine is one of the world's largest exporters…