All that glitters: A review of payments for watershed services in developing countries 01 October 2008
Technical trip report on active learning from Costa Rica's payments for environmental services 01 March 2006
Social impacts of carbon markets in Costa Rica: a case study of the Huetar-Norte region, The 01 January 2004
Social impacts of the payments for environmental services (PES) scheme in Costa Rica: a quantitative field survey and analysis of the Virilla watershed, The 01 January 2003
Drawers of Water: 30 Years of Change in Domestic Water Use and Environmental Health - Overview 01 January 2002
Silver bullet or fools' gold: a global review of markets for forest environmental services and their impact on the poor 01 January 2002
Environmental Effects of Tax Differentiation by Vehicle Characteristics: Results from Costa Rica, The 01 January 2000