Pathways of change in a coastal resource system: Study from Kampong Trach district, Kampot province

Over the past several years, Cambodia’s coastal resources system has undergone considerable transformation. The causes have included uncontrolled fishing activities, tourism development, salt and shrimp farming, sand mining, and trade, to name just the most significant. Against this background, this study analyzes pathways of change over the past 15 years in coastal resource systems in two neighboring communities in the Kampong Trach district of Kampot province. The analysis proceeds on two different levels. We first look at change in respect of the cross-scale multiple drivers in the resource system at village level and its effects on the social and ecological components of the marine, intertidal and agricultural areas of the coastal zone. Then, at household level, we examine the diversity of adaptation measures adopted to deal with these changes, and evaluate their impacts on livelihoods. We argue that the degradation of fisheries resources in marine and intertidal zones results from drivers that originate outside and inside the communities, but mostly stems from problems of governance. Despite tangible improvements in rain-fed rice yield, the development of the farming sector is constrained by limited capacity to diversify and intensify production. The adaptation paths to this resources degradation squeeze are multiple. The few households who can afford to enhance or intensify their farming and fishing efforts usually manage to improve their food security status. But in a majority of cases, the adaptation works through a move away from the land and the sea, either through self-employed non-farm and non-fishing activities (local business associated with cross-border trade with Vietnam) or through wage labor. Self-employed activities and demand more capital but represent the main path of improvement in these communities. Wage labor - particularly associated with migration - has become widespread but its potential to improve food security is very limited. Accessing credit and going into debt is another significant way in which people have attempted to adapt either to address chronic food insecurity or to maintain the same level of productivity.The increase of mobility is a central element in adaptation strategy adopted by many who have been affected. This includes: mobility of labor (non-farm, wage and migration); the mobility of capital (e.g. conversion from marine zone fishing to trade); and mobility of landownership (occurring through market-based land concentration). However, we suggest that these processes of adaptation have actually reinforced the wealth disparity that exists between households. It has particularly exacerbated the vulnerability of those who are most dependent on small-scale fisheries.