NMCG's focus on Nature Based Solutions: Initiation of two pilot projects and training programs on NbS

Why in news

The National Mission for Clean Ganga (NMCG) is integrating Nature-based Solutions (NbS) into its river rejuvenation strategy, initiating pilot projects and training programs to complement conventional wastewater treatment infrastructure.

Exam relevance

GS3, GS1 · Environment & Ecology, Governance, Science & Technology · Prelims · Mains

Key facts

1. The National Mission for Clean Ganga (NMCG) is integrating Nature-based Solutions (NbS) into river rejuvenation.
2. NbS will complement conventional wastewater treatment infrastructure like sewerage networks and Sewage Treatment Plants (STPs).
3. NMCG is also ensuring environmental flows (E-Flows) for continuous river flow.
4. NbS aims to strengthen ecological restoration, improve river ecosystem health, and build resilient water management systems.
5. NMCG is mainstreaming NbS through the Sustainable River Rejuvenation (SRR) programme.
6. Pilot projects based on constructed wetlands for in-situ treatment of urban drains are being implemented.
7. Research, innovation, and capacity building for wider adoption of NbS are being promoted.

Prelims pointers

• Nature-based Solutions (NbS) are being integrated by the National Mission for Clean Ganga (NMCG).
• NbS complement conventional wastewater treatment infrastructure.
• Environmental Flows (E-Flows) are essential for river health.
• Constructed wetlands are being used in pilot projects for urban drain treatment.
• The Sustainable River Rejuvenation (SRR) programme is a platform for mainstreaming NbS.

Mains practice question

Discuss the significance of integrating Nature-based Solutions (NbS) with conventional engineering approaches for effective river rejuvenation in India, citing the initiatives of the National Mission for Clean Ganga (NMCG).

Static linkage

The National Mission for Clean Ganga (NMCG) is a key initiative under the Ministry of Jal Shakti, aimed at river conservation and rejuvenation. The integration of Nature-based Solutions (NbS) reflects a growing global trend towards sustainable environmental management, drawing on ecological principles to address pollution and ecosystem degradation.

Significance

The integration of Nature-based Solutions (NbS) by NMCG signifies a shift towards a more holistic and sustainable approach to river rejuvenation. By combining ecological interventions with traditional engineering solutions, NMCG aims to achieve long-term ecological health and resilience for rivers. This approach can potentially reduce reliance on energy-intensive conventional treatment methods, promote biodiversity, and enhance the natural purification capacity of river ecosystems. The focus on pilot projects and capacity building is crucial for scaling up these solutions effectively.