Latin American and Caribbean regional perspective on Ecosystem Based Management (EBM) of Large Marine Ecosystems goods and services

摘要

Large Marine Ecosystems located around the margins of the continents provide a countless number of goods and services that sustain and fulfill human life and activities:seafood; habitats; energy sources; nutrient cycling and primary production; weather and climate regulation; coastal protection; water detoxification; sediments trapping; and cultural and economic services, among others. Of 66 Large Marine Ecosystems, ten LMEs are located along the coasts of Latin America - California Current, Gulf of California, Gulf of Mexico, Pacific Central American Coastal, Caribbean Sea, Humboldt Current, Patagonian Shelf, South Brazil Shelf, East Brazil Shelf and North Brazil Shelf. Each one possesses different characteristics that make it unique and essential for local populations. Unfortunately, these Large Marine Ecosystems are threatened by several factors such as coastal population growth, pollution, overexploitation and climate change, but most of all poor governance practice. The concept of Ecosystem Based Management aims to consider ecosystems health and importance in all aspects of the recovery and sustainability of LME goods and services. This chapter introduces a general description of the Large Marine Ecosystem approach to sustainable development of coastal ocean resources, presents the concept of Ecosystem Based Management, describes some goods and services provided by Large Marine Ecosystems and draws a picture of each Latin American Large Marine Ecosystem.