Meeting between Mister Ban Ki-moon and Yann Arthus-Bertrand

Yann Arthus-Bertrand and the Secretary-General of the United Nations at Paris, July 2013

Meeting between Mister Ban Ki Moon and Yann Arthus Bertrand

Meeting between Mister Ban Ki Moon and Yann Arthus Bertrand©UN Photo/Rick Bajornas

Meeting between Mister Ban Ki Moon and Yann Arthus Bertrand

Meeting between Mister Ban Ki Moon and Yann Arthus Bertrand©UN Photo/Rick Bajornas

Meeting between Mister Ban Ki-moon and Yann Arthus-Bertrand

Meeting between Mister Ban Ki-moon and Yann Arthus-Bertrand©UN Photo/Rick Bajornas