Brazil's untouched Amazon rain forest. In the 12 months through July 2012, deforestation in the world’s largest rain forest fell 27 percent from the previous period. Photographer: Emiliano Mancuso/Contrasto/Redux
Brazil's untouched Amazon rain forest. In the 12 months through July 2012, deforestation in the world’s largest rain forest fell 27 percent from the previous period. Photographer: Emiliano Mancuso/Contrasto/Redux