World

by Tina Brown

by Bloomberg

by Yasmeen Serhan

by Jeffrey Sonnenfeld and Steven Tian

by Simmone Shah

by Billy Perrigo

by Chad de Guzman

by Astha Rajvanshi

by Eliana Dockterman

by Armani Syed

by Yasmeen Serhan

by Ciara Nugent

by Ian Bremmer

by George Clooney and John Prendergast

by TIME Staff