Earth Day 2014, Pinacate Biosphere Reserve
President Enrique Peña Nieto with Sonora Governor Guillermo Padrés Elías at Earth Day celebration at Mexico’s newest World Heritage Site, the El Pinacate y Gran Desierto de Altar Biosphere Reserve, 22 April 2014.
Mexico’s President Enrique Peña Nieto (Pinacate Biosphere Reserve, Earth Day 2014)
