When the highest court in the United States decides on the constitutionality of Arizona’s controversial immigration law next year, it could also decide the fate of similar laws in other states.

Following the resignation of Prime Minister Salomón Lerner, President Ollanta Humala announced a broader cabinet reshuffle. The move is seen as an attempt to shore up his administration following protests over mining projects.

Brazil helped lead global climate change talks in South Africa. But environmentalists warn new Brazilian legislation may spur deforestation.