14:06Newshour07/06/2023 13:06 GMT: Ukraine calls Khakova Dam destruction an environmental catastropheBBC World Service Duration: 50 minutes Wed 7th Jun 2023, 14:06 on BBC World Service Europe and the Middle EastTens of thousands of people in southern Ukraine are without drinking water. Show more GenresNewsFormatsMagazines & ReviewsBrandNewshour Source: BBC Online