Sofiyulloh, S. and Sulistyowati, E. 2026. Community-Based Plastic Waste Management Through Simple Pyrolysis Technology and Biomass as an Alternative Heat Source. Engagement: Jurnal Pengabdian Kepada Masyarakat. 10, 2 (May 2026). DOI:https://doi.org/10.29062/engagement.v10i1.2291.