Document de travail April 2012 Brazil: Curbing forests emissions and anticipating energy issues Authors: Emilio La Rovere, Marcelo Poppe
23 MAR 2012 Paris PAST EVENT Conférence Evènement public Quelles ambitions pour Rio+20 ? Speakers: Laurence Tubiana, Michel Colombier, Marcelo Poppe and 4 more.
02 JUN 2009 Paris PAST EVENT Conférence Global Opportunities for Sustainable Bioethanol: Lessons from Brazil Conférence exceptionnelle Speaker: Marcelo Poppe