The World Agroforestry Center (ICRAF)has published a series of nine Working Papers on the state ofCompensation for Environmental Services in three continents – Africa”Asia and Latin America. The study” commissioned by the Rural Povertyand Environment program of IDRC” was led by ICRAF and included aconsortium of seven organizations from around the world” including Forest Trends and the World Conservation Union (IUCN).
Find the whole series on the ICRAF website” here.