Inhabitat (blog) | Walmart to set emissions goals for suppliers Financial Times Walmart first set its own environmental sustainability targets in 2006 as part of a broad effort to improve its reputation. ... Wal-Mart to push suppliers to cut 20 million metric tons of greenhouse gas ... UDPATE 2-Wal-Mart to cut emissions from supply chain Wal-Mart Aims To Cut Greenhouse Gas Emmisions By 20 Million Metric Tons |