Britain's Most Admired Companies 2013: Community and environmental responsibility
'Green cr*p' might be out of fashion in the Prime Minister's office, but keeping down carbon emissions is laudable in big business. Here, companies are ranked by their green and ethical credentials.
To arrive at the total scores, each company is marked out of 10 across nine criteria, such as quality of management, value as a long-term investment, and financial soundness and innovation.
