World

by Gina Martinez

by Ciara Nugent

by Cady Lang

by Joseph Hincks

by Raisa Bruner

by Siobhan Morrin

by Ian Bremmer

by Joseph Hincks

by Abigail Abrams

by Sean Gregory

by Eli Meixler

by Suyin Haynes

by Daniele Volpe

by TIME Staff

by Ciara Nugent