Analisis Yuridis terhadap Peraturan Daerah Nomor 3 Tahun 2022 tentang Rencana Perlindungan dan Pengelolaan Lingkungan Hidup Kabupaten Grobogan Tahun 2022-2052 Berdasarkan Asas Rechtszekerheid (Certitudo Juris)

This study examines the alignment of Regional Regulation of Grobogan Regency Number 3 of 2022 concerning the Environmental Protection and Management Plan (RPPLH) 2022–2052 with higher-level legislation, particularly Law Number 32 of 2009 on Environmental Protection and Management, Law Number 6 of 2023 concerning Job Creation, and Government Regulation Number 26 of 2025 on RPPLH from the perspective of Rechtszekerheid (Certitudo Juris). The research employs a normative juridical method using statutory and conceptual approaches. Primary legal materials include environmental legislation and the Grobogan RPPLH Regulation, while secondary materials consist of scholarly literature, academic journals, and official reports. The findings reveal that the Grobogan RPPLH Regulation is generally consistent with the fundamental principles of environmental protection established in national legislation. Nevertheless, several technical and operational inconsistencies remain, particularly regarding monitoring and evaluation mechanisms, environmental carrying and assimilative capacity arrangements, environmental information systems, substantive public participation, and legal consequences for non-compliance with RPPLH provisions. These shortcomings may create regulatory conflicts, legal uncertainty, and ineffective environmental governance. From the perspective of Rechtszekerheid, environmental policy implementation in Grobogan Regency has not fully satisfied the requirements of legal clarity, procedural certainty, consistency of enforcement, and public accountability. Therefore, regulatory harmonization is required through limited revision of the RPPLH Regulation, preparation of implementing regulations, institutional strengthening, integration of RPPLH into regional development planning, and establishment of an integrated environmental information system. These measures are necessary to ensure sustainable environmental governance and strengthen legal certainty in environmental protection and management.