Rooftop Solar PV Policy Implementation Toward Corporate Environmental Performance: A Case Study of PT Uni-Charm Indonesia Tbk

Abstract

This study examines the implementation of Minister of Energy and Mineral Resources Regulations No. 26 of 2021 and No. 2 of 2024 concerning Rooftop Solar Power Plants at PT Uni-Charm Indonesia Tbk. A qualitative case study method was employed. Data were collected through in-depth interviews with internal stakeholders, PLN, a vendor, and the ESDM office, complemented by document analysis using the Van Meter and Van Horn Model. The results demonstrate that implementation has proceeded in accordance with regulatory provisions, supported by strong management commitment and effective stakeholder collaboration. The system reduces PLN electricity consumption and greenhouse gas emissions by approximately 14,000 tons of CO₂ per year. Implementation effectiveness is classified as satisfactory. The study concludes that the policy effectively supports corporate environmental performance, though regulatory harmonization and procedural simplification remain necessary