Research by the Center of International Forestry Research and World Agroforestry (CIFOR-ICRAF) shows promising results from taking a jurisdictional approach to increasing the sustainability of palm oil plantations in four districts/regencies in Indonesia: Pulang Pisau (Central Kalimantan Province), Kutai Kartanegara (East Kalimantan Province), Pelalawan (Riau Province), and Sintang (West Kalimantan Province).