期刊名称：Science et changements planétaires / Sécheresse
印刷版ISSN：1147-7806
电子版ISSN：1777-5922
出版年度：2012
卷号：23
期号：3
页码：177-184
DOI：10.1684/sec.2012.0349
出版社：John Libbey Eurotext
摘要：Authors Jean-Paul Chassany , Jean-Michel Salles Inra UMR Lameta Place Viala 34060 Montpellier France, CNRS UMR Lameta Place Viala 34060 Montpellier France Key words: efficiency, equity, incentives, institution issues, payments for environmental services, transaction costs DOI : 10.1684/sec.2012.0349 Page(s) : 177-84 Published in: 2012 Payments for environmental services aim at creating incentives to maintain and develop the benefits provided by nature. Beyond the apparent commodification of these services, the objective is to strengthen strategies directed at improving the relations between ecosystem functioning and the organization of human societies. What are the origins, the natures, the relevancies of these mechanisms? How do they function? What are the interests and the limits of such policy instruments? How can they be useful within strategies aimed at managing desertification issues?
