Abstract

Coastal tropical ecosystems, including mangrove forests, are of high importance for many communities around the world. They support the livelihoods and wellbeing of the estimated 2.4 billion people living within 100 km of the coast, they act as a natural protective barrier against storms and are efficient long-term carbon sinks. The vulnerability of coastal communities and the vulnerability of mangroves are intrinsically linked in a coupled socio-ecological system. This study aimed to understand the perception of fishers depending on, and or living around mangroves in three field sites: one in Southeast Asia (Thailand) and two in the Caribbean (Jamaica and Martinique). Of specific interest was fishers perception and knowledge regarding physical changes in the environment, the health and distribution of mangroves, the impact on the surrounding fisheries resources and the subsequent implications for the communities’ wellbeing. Perceptions have been shown to be influenced by experience of extreme events, policy and governance, implementation of conservation projects, and affiliation with local civil society organisations. This information was then analysed alongside data (primary and secondary) on physical changes to explore the degree of congruence between both. In addition, we argue that these coastal communities’ perception should be integrated into the typical top-down, often externally-imposed evaluation of their vulnerability and adaptation.