Cities around the world are expanding rapidly, creating an urgent need for sustainable urban infrastructure. Metro systems have become vital to modern cities, providing efficient mass transit, reducing congestion, and lowering greenhouse gas emissions. As key interfaces between transit networks and commuters, metro stations play an important role in shaping both user experience and environmental performance. Integrating sustainability into their design and operation can significantly support broader climate and urban development goals. In line with the United Nations’ call for collective action, the GRIHA Council has developed a dedicated Metro Station Rating System to promote environmentally responsible, resource-efficient, and people-centric metro infrastructure for sustainable cities.
GRIHA Infrastructure Rating for Metro Stations
Introduction
Intent
To promote the planning, design, construction, and operation of metro stations that are environmentally responsible, resource-efficient, and user-friendly, while enhancing commuter comfort and accessibility. The rating system aims to integrate sustainability principles into metro infrastructure by encouraging energy efficiency, water conservation, sustainable materials, waste management, and improved indoor environmental quality, thereby supporting low-carbon urban mobility and contributing to broader climate and sustainable development goals.
Salient Features
Comprehensive Sustainability Framework
Covers key aspects such as energy efficiency, water management, waste management, sustainable materials, and indoor environmental quality.
Focus on Resource Efficiency
Encourages reduced energy consumption, efficient water use, and adoption of renewable energy systems.
Integration with Urban Mobility Systems
Encourages better integration with other modes of transport such as buses, bicycles, and pedestrian networks.
Passenger Comfort and Accessibility
Promotes inclusive design, universal accessibility, thermal comfort, and improved commuter experience.
Performance-Based Evaluation
Uses measurable indicators and documentation-based assessment to evaluate the sustainability performance of metro stations.
Benefits/Advantages of adopting GRIHA Infrastructure Rating for Metro Stations
Reduced Environmental Impact
Encourages energy-efficient systems, renewable energy integration, water conservation, and responsible waste management, thereby reducing the overall environmental footprint of metro stations.
Lower Operational Costs
Efficient energy and water management practices can significantly reduce utility consumption, leading to long-term cost savings for metro corporations.
Enhanced Resilience and Future Readiness
Encourages climate-responsive design, efficient infrastructure, and sustainable operational practices that improve the resilience of metro stations to future environmental challenges.
Benchmarking and Performance Improvement
Provides a structured framework to measure and benchmark sustainability performance, enabling continuous improvement in metro infrastructure.
Improved Public Image and Institutional Leadership
Certification under the rating system demonstrates the commitment of metro corporations toward sustainability and responsible urban development.
Rating Fees
Fee Summary
Rating fee details shall be provided upon request.
For more information, contact kamal.kishor@grihaindia.org
GRIHA Infrastructure Rating for Metro Stations Thresholds
| Rating Threshold | GRIHA for Interior Spaces |
|---|---|
| 25-40 | ⭐ |
| 41-55 | ⭐⭐ |
| 56-70 | ⭐⭐⭐ |
| 71-85 | ⭐⭐⭐⭐ |
| 86 and more | ⭐⭐⭐⭐⭐ |