Towards a global map of natural capital: Key ecosystem assets Author Dickson B., Blaney R., Miles L., et al. Date 2014 Source IUCN (ID: MON-088827) Publisher | Place of publication UNEP | Nairobi, Kenya Pages 33 p. Document type Document of international organization Language English Field of application International Subject Wild species & ecosystems Keyword Biodiversity Ecosystem preservation Website www.unep.org