Analisis kerentanan pulau-pulau kecil di Kecamatan Togean Provinsi Sulawesi Tengah (Studi Kasus P. Kukumbi, P. Enam, P. Mogo, P. Kadidiri, P. Pagempa, P. Tongkabo)

Abstract

This research was conducted in small islands area wild belongs to Togean District, TojoUna-Una Regency Central Celebes by ecological and sosioeconomic approach. Methods used in this research were vulnerability index, MCDM (multi criteria dimension making) and Geographycal information system (SIG) approach. Data were collected by participative and explorative approach. Data analysed parameters using vulnerability, assessment method involving vulnerability variabel parameters i.e. area characteristic, area degradation, sea level rise, human impact, economic exposure, economic remoteness. The results shows the range of composit vulnerability index for ecological (CVI-Ek) is 0.07-0.86, economic (CVI-En) is 0.07-0.96, and composite vulnerability ecological-economic (CVI-EE) is 0.12-0.90. Enam island (0.90) is rated extreme vulnerable, Tongkabo island (0.68) is rated to high vulnerable (0.67), Mogo Island (0.19), Kukumbi Island (0.17), Pagempa Island (0.13) and Kadidiri Island (0.12), is non vulnerable. MCDM analysis result shows ecological criteria is the most important compared with economy criteria and social criteria. Analysis of SMART technique shows the type small islands sustainability management scenario in Togean District. Those are scenario A (adaptation, 0.94) and scenario B ( without adaptation, 0.55).