Complexities of Biofuel Implementation in Southeast Asia: A Policy Review

The high energy demand and increasing global pressure on climate change are driving Southeast Asian countries to seek renewable energy sources. Biofuel, particularly palm oil-based biodiesel, emerges as one of the main options in the region's energy transition. Indonesia and Malaysia, as major palm oil producers, hold a strategic position; however, the implementation of biofuel in both countries faces various policy, social, and environmental complexities. This study reviews various biofuel policies in Southeast Asia by highlighting key challenges, including land-use change, potential conflicts with food security, biodiversity conservation, and infrastructure limitations. Nevertheless, blending policies such as the mandatory B30 in Indonesia and B20 in Malaysia show positive achievements in emission reduction, job creation, and increased income for smallholders. Biofuel also offers opportunities for rural economic development through the added value of agricultural products and local economic development. However, this potential needs to be balanced with a sustainability approach, whether through the adoption of environmentally friendly production technologies, the use of agricultural waste as raw materials, or through strict certification systems. The study recommends the need for investment in research and development, the construction of supporting infrastructure, and the strengthening of inter-country cooperation in the ASEAN region. Support from the industrial sector and the involvement of civil society are also considered crucial to ensure the implementation of inclusive and sustainable biofuel policies. With a collaborative and comprehensive policy approach, biofuel can become one of the important pillars in realizing the green energy transition in Southeast Asia.