Clark, William2022-02-232004Clark, William C. 2004. “Green Elephants.” Environment : Science and Policy for Sustainable Development 46 (7).https://nrs.harvard.edu/URN-3:HUL.INSTREPOS:37370869en-USJournal Article2022-02-23Clark, W.C. 2004, "Green Elephants", Environment, vol. 46, no. 7, pp. i.