"WASHINGTON -– Walmart, the world's largest retailer, has received positive press in recent years for its promises to go green. The company began issuing an annual Global Responsibility Report in 2005. It announced plans to slash emissions in its supply chain in 2010. The company pledged this year to expand the use of renewable energy. But according to a report released Wednesday, Walmart's green pledges remain more hype than reality."
"The report, from the advocacy group Institute for Local Self-Reliance, found that Walmart's greenhouse gas emissions have continued to grow since 2005, while the percentage of power it draws from renewable sources lags far behind other major corporations."