Characteristics of Peatland Fires Based on Village Area and Land Cover in Kalimantan

Abstract

Forest and land fires occur almost every year in Indonesia. They dominantly befall in Sumatra and Kalimantan. Most of the fire incidents in Indonesia are caused by anthropogenic factors. Moreover, practices of land management are indicated to have a strong relationship to the fires. Village-based fire control becomes one of approaches applied by the government. This study is conducted to reveal relational characteristics between village-based land management practices and fire events, principally in peatland areas, with a focused area in Kalimantan. Practices of land management will be analised by the characteristics of existing official land use, while fire events will be identified by the existence and intensity of hotspots. The method applied in this research is spatio-temporal analysis based on fire density analysis. Fire incidents occur from July to November, with the peak point occurrence is in September. Area in unmanaged land has increased the potency of fire events than in forest type and in other managed land cover types. Fires located in peatland also generate potential of fires significantly than in mineral land. Further, land cover and land type aspects together with village fire density can be employed as the priority in implementing policy on village-based fire control.

Penanganan Banjir Pada Permukiman Padat Penduduk Sepanjang Sub DAS Martapura Kabupaten Banjar Provinsi Kalimantan Selatan

“…Sebagian hutan di Kabupaten Banjar beralih fungsi menjadi perkebunan kelapa sawit dan tambang Batu Bara (Siburian & Nurhidayah, 2019). Berdasarkan penelitian yang dilakukan oleh LAPAN pada tahun 2021 terjadi perubahan tutupan lahan dari tahun 2010 sampai dengan 2020 terutama lahan hutan (Setiabudi & Kusumaningrum, 2021). Berkurangnya lahan hutan ini menyebabkan terganggunya siklus hidrologi DAS dan pada akhirnya kondisi ini menjadi bagian dari penyebab terjadinya banjir di Kalimantan Selatan.…”