Regulatory Challenges to Implementing a Payment for Environmental Service Program Author Lynch S., Shabman L. Journal/Series National Wetlands Newsletter | Vol. 33 (6); 18-23; 6 p. Date 2011 Source IUCN (ID: ANA-085894) Publisher | Place of publication Environmental Law Institute | Washington, DC, USA ISSN 0164-0712 Document type Article in periodical Language English Country/Territory United States of America Subject Environment gen. Keyword Economy and environment Wetlands