You can't pay them enough: Subsidies, environmental law and social norms Author Green A. Journal/Series The Harvard Environmental Law Review | Vol. 30(2); 407 - 440; 34 p. Date 2006 Source IUCN (ID: ANA-075316) Publisher | Place of publication Harvard Law School | Cambridge, MA, USA Document type Article in periodical Language English Country/Territory United States of America Subject Air & atmosphere Keyword Subsidy/incentive Ethics and environment Climate change