2012 World’s Greenest Companies

Newsweek’s 2012 Green Rankings: This time it’s serious – post on GreenBiz about annual ranking of 500 largest companies from around the world describes it this way:

…this year’s rankings represent the first meaningful, apples-to-apples comparison of company performance in the rankings’ four-year history.

Companies are ranked by three criteria – Environmental Impact Score, Environmental Management Score, and Environmental Disclosure Score.  Here’s the ranking itself, where there are also lists by industry (tech, retail, food, and energy).