Sri Wisnuaji and Faisal Santiago 2025. Challenges and Formulation of the Legal Framework for Carbon Capture Storage (CCS/CCUS) in Indonesia in Building a Regulatory Basis for Decarbonization Projects in the Oil and Gas Sector. Greenation International Journal of Law and Social Sciences. 3, 3 (Nov. 2025), 889–898. DOI:https://doi.org/10.38035/gijlss.v3i3.576.