The Impact of Mangrove Land Use Conversion on Abrasion in Muara Gembong Using a Rationalistic Paradigm Approach

The conversion of mangrove land functions has significantly impacted the abrasion in the coastal community in Muara Gembong which bring environmental and socio-economic losses. The conversion was carried out by the locals for years. However, they have not been able to mitigate threats from land conversion. This research aims to analyze the effects of land use conversion and generate recommendations to mitigate abrasion impacts in the area by the community. This research is using qualitative descriptive methodology. The study's samples consist of members of the KEBAYA, POKDARWIS, and ALIBATA farmer groups. Data was collected through interviews with these groups and a review of relevant literature on mangroves in Muara Gembong. The data will be analyzed by comparing the ecological conditions in Muara Gembong with qualitative approaches. The research indicates that the leading cause of abrasion in Muara Gembong is converting mangrove land into shrimp ponds. This situation has led to the degradation of the mangrove ecosystem, significantly affecting the livelihoods of the local community. The mangrove area in Muara Gembong has steadily decreased from 213.37 m2 in 2009 to 154.15 m2 in 2014. Therefore, mangrove conservation programmes are crucial, including reforestation, community development, and education, to enhance understanding of the critical role of the mangrove ecosystem in maintaining coastal sustainability.