About 60 people were killed and dozens wounded on 21 February in an explosion at an informal gold mining site in Burkina Faso. TV images showed a site of felled trees, destroyed tin houses and bodies covered in mats. The country is home to major gold mines run by international companies, but also to hundreds of smaller, informal sites that operate without oversight or regulation. Children frequently work in these so-called artisanal mines; accidents are common in one of the world's least developed countries. Islamist groups linked to al-Qaeda and IS seek control of mining sites to fund their violence and turmoil. Burkina Faso already struggles with political stability, rebel groups, and ethnic tensions. It can barely cope with additional religious terrorist attacks on both Christians and Muslims. See