Silver bullet or fool 's gold? A global review of markets for forest environmental services and their impact on the poor Author Landell-Mills N., Porras I. Date 2002 Source IUCN (ID: MON-087733) Publisher | Place of publication IIED | London, UK Pages 249 p. Document type Document of international organization Language English Field of application International Subject Environment gen., Forestry Keyword Poverty Biodiversity Basin/catchment/watershed Subsidy/incentive Emissions Climate change International trade Forest management/forest conservation