Burkina Faso rescuers find no survivors in flooded mine's rescue chamber

Rescue workers have found no survivors in a rescue chamber deep inside a flooded zinc mine in Burkina Faso, the government and the mine owner said on Tuesday, all but extinguishing hope that eight missing miners could still be alive after a month. The Perkoa mine, owned by Canadian firm Trevali Mining and located about 120 km west of the capital Ouagadougou, was abruptly submerged on April 16 after torrential rain fell unexpectedly during the country's dry season. There had been faint hope during a month-long search and rescue operation that the missing men might have reached the rescue chamber, which is stocked with food and water and located around 570 metres below ground.