Groundwater Quality Standards in Indonesia: The Site-Specific Baseline Framework Under PP 22/2021
Environmental Damage Criteria in Indonesia: The Multi-Media Assessment Framework Under PP 22/2021
Stationary Source Emission Standards in Indonesia: The Technical Approval Framework for Industrial Air Pollution Control Under PP 22/2021
Ambient Air Quality Standards in Indonesia: The WPPMU Three-Class Framework Under PP 22/2021
Understanding Indonesia's Environmental Approval System: The Complete Permit Hierarchy Under PP 22/2021