- Air
- EA & Planning
- Noise
- Problems & Solutions
- Quiet Construction
- Quiet Renovation
- Quality Powered Mechanical Equipment (QPME)
- Construction Noise Permit in Force
- Innovative Noise Mitigation Designs and Measures
- Type Approved Vehicle Noise Data
- Educational Package on Environmental Noise
- Guidelines & References
- Data & Statistics
- Study Reports
- Public Consultation
- Help Corner
- Waste
- Water
Air Pollution Control (Amendment) Ordinance 2025 comes into force on 11 April 2025. For details about the amended control on specified processes operations, please refer to the amendments at a Glance and Dummies Guide.
