Retailer seeks innovations

摘要

When Walmart announced new goals in late February to eliminate 20 million metric tons of greenhouse gas emissions from its global supply chain by the end of 2015, this action represented the giant retailer's commitment to sustainability and its leadership position in industry.rn"Energy efficiency and carbon reduction are central issues in the world today,"rnproclaims Mike Duke, Walmart presidentrnand CEO. "We've been working to make arndifference in these areas, both in our ownrnfootprint and our supply chain."