FORTUNE: Talkback: "Wal-Mart Goes Green
The retailing behemoth has embarked on a far-reaching sustainability initiative to reduce energy use, curb waste and sell more products that are good for the environment. It's not only revamping its own practices, but pushing its suppliers to be better stewards of the earth.
Do you believe that Wal-Mart is serious? Will the green campaign help the company repair its image? Does this make you more likely to shop there? -- By Marc Gunther
Read the story."