Brazil’s Foreign Minister Antonio de Aguiar Patriota, right, speaks as Brazil's Environment Minister Izabela Teixeira looks on during a news conference at the Itamaraty palace in Brasilia, Brazil, Friday, Sept. 21, 2012. Representatives from Brazil, South Africa, China and India met regarding ongoing negotiations on the U.N. Framework Convention on Climate Change (UNFCCC) and its Kyoto Protocol, ahead of November's U.N. climate conference in Doha. (AP Photo/Eraldo Peres)
