Cool companies : how the best businesses boost profits and productivity by cutting greenhouse gas emissions Author(s) Romm, Joseph J.
Has environmental protection really reduced productivity growth? We need unbiased measures Author(s) Repetto, Robert C. Rothman, Dale S. Faeth, Paul Austin, Duncan
Factor four : doubling wealth, halving resource use. The new report to the Club of Rome Author(s) Weizsacker, Ernst von Lovins, Amory B. Lovins, L. Hunter
