Nigerian economist and former Finance Minsiter Ngozi Okonjo-Iweala was among the speakers at the opening of the Global Landscapes Forum 2015. She said developing countries cannot wait for international donors to finance interventions to preserve and restore their landscapes.Saturday, 5 December 2015Global Landscapes Forum, Paris, France#GLFCOP21 #ThinkLandscapeFor more information go to: www.landscapes.org