In recent years, development policy has responded to an increasing concern about natural resource degradation by setting up innovative payment for environmental services (PES) programs in developing countries. PES programs use market and institutional incentives in order to meet both...

The closed fishing season, known in Brazil as Defeso, is one of the measures of the National Policy for Sustainable Development of Aquaculture and Fishing. However, most normative acts of Defeso are out of date, largely due to a lack of data on fishing, which has become an obstacle to implement...