Mozambique insurgency: 20,000 still trapped near gas plant six weeks after attack

People fleeing militant violence near Total's Afungi project in Cabo Delgado have been blocked by government forces

More than 20,000 Mozambicans have been trapped near a huge natural gas project in the country's Cabo Delgado province, more than a month since it was abandoned after a militant attack.

People camped at the gates of French energy company Total's Afungi site have had been unable to escape, despite fears of imminent violence, and have limited food because the Mozambican government has blocked humanitarian access.