date:Oct 31, 2012
rting system and measurement tools for Walmart, and other members of The Consortium, to evaluate products and determine supplier sustainability performance.
Walmart has rolled out the Sustainability Index, which measures product sustainability using metrics developed by TSC, to more than 100 categories.
Merchandise buyers from Walmart U.S., Sams Club, Walmart.com, and Walmart Canada are now using the Sustainability Index in regular buying decisions. More than 500 suppliers have participated in