10:50More or LessWill the war in Ukraine cause a global wheat shortage?BBC World Service Duration: 9 minutes Mon 4th Apr 2022, 10:50 on BBC World Service West and Central AfricaAvailable for over a yearListen nowIs it true that the worlds wheat supply will fall by 25%? Show more GenresFactualFormatsMagazines & ReviewsBrandMore or Less Source: BBC Online