05:06Newsday19/05/2022 04:06 GMT : Russia's invasion of Ukraine could cause global food shortagesBBC World Service Duration: 50 minutes Thu 19th May 2022, 05:06 on BBC World Service West and Central AfricaAccording to reports this crisis could impact the World for years to come. Show more GenresNewsFormatsMagazines & ReviewsBrandNewsday Source: BBC Online