Mongabay: Brazil’s three largest supermarket chains, Wal-Mart, Carrefour and Pão de Açúcar, will suspend contracts with suppliers found to be involved in Amazon deforestation, reports O Globo. The decision, announced at a meeting of the Brazilian Association of Supermarkets (Abras) this week, comes less than two weeks after Greenpeace’s exposé of the Amazon cattle industry. The report, titled Slaughtering the Amazon [], linked some of the world’s most prominent brands — including Nike, Toyota, …