Climate

by Marcius Extavour, TIME CO2

by Sam Jacobs

by Aryn Baker / Nairobi

by Justin Worland/Abu Dhabi

by Alejandro de la Garza

by Justin Worland

by Alana Semuels

by Agnieszka de Sousa / Bloomberg

by Siobhan Wagner / Bloomberg

by Justin Worland / Abu Dhabi

by Alejandro de la Garza

by Deb Chachra

by Kyla Mandel

by Joey Lautrup

by Alana Semuels