Next, burkina faso has appealed to world powers to form a world coalition to assist the sahel region fight islamist insurgent teams. jeremy bowen, bbc news, gaza. >> For additional on what is been occurring in gaza, we've been joined now by carl on the norwegian refugee council, Talking to https://bookmarkmiracle.com/story2079813/a-simple-key-for-bbc-world-news-today-unveiled