Using REDD+ as an example, if avoiding deforestation in two different forest areas would yield the same carbon benefits, then biodiversity co-benefits would be enhanced if the area prioritised for funding were that with higher biodiversity co-benefits. Identifying areas with both high carbon and high biodiversity benefits can therefore help target finance to locations that can deliver higher total ecosystem services. The UNEP World Conservation Monitoring Centre (WCMC) for example, produced a Carbon and Biodiversity Demonstration Atlas in 2008 and has developed other spatial tools such as Interactive Maps, an Interactive Carbon Calculator, and a Multiple Benefits Toolbox.