BusinessUkraineGlobal grain prices to remain 'volatile' 03:30This browser does not support the video element.BusinessUkraineBen Fajzullin08/01/2022August 1, 2022The first vessel carrying grain has left the port of Odesa after Russia and Ukraine had signed a deal in July aimed at resuming shipments. But economist Gabriel Felbermayr told DW food prices won't fall anytime soon.Copy linkAdvertisement