Editorial Analysis: National Mission for Natural Farming (NMNF) and the City-Farmer Partnership Model
Kartavya Desk Staff
*General Studies-3; Topic: Conservation, environmental pollution and degradation, environmental impact assessment.*
Introduction
• On November 25, 2024, the Government of India launched the National Mission for Natural Farming (NMNF) to reduce dependency on chemical fertilisers and promote organic farming among one crore farmers.
• NMNF aims to train and support farmers transitioning to organic farming, focusing on cow dung-based manure and other locally available non-chemical fertilisers.
• However, its integration with urban waste management systems under the Swachh Bharat Mission (SBM) offers an innovative solution to address challenges in both agriculture and waste management.
Challenges in NMNF Implementation
• Exclusion of Urban Organic Compost: India generates 5.8 crore tonnes of solid waste annually, with the potential to produce 1 crore tonnes of organic compost. Despite this, urban compost from segregated waste is not yet integrated into NMNF, which could address the manure needs of 15-20 lakh farmers annually.
• India generates 5.8 crore tonnes of solid waste annually, with the potential to produce 1 crore tonnes of organic compost.
• Despite this, urban compost from segregated waste is not yet integrated into NMNF, which could address the manure needs of 15-20 lakh farmers annually.
• Environmental Impact of Current Waste Management: Unprocessed municipal waste often ends up in landfills near rural areas, causing environmental degradation and methane emissions. Urban Local Bodies (ULBs) process only 30-40% of waste, relying on operational subsidies to keep waste-processing facilities functional.
• Unprocessed municipal waste often ends up in landfills near rural areas, causing environmental degradation and methane emissions.
• Urban Local Bodies (ULBs) process only 30-40% of waste, relying on operational subsidies to keep waste-processing facilities functional.
• Farmers’ Transportation Costs: Organic manure requirements are 2-3 tonnes per acre, far exceeding the 100-150 kg of chemical fertilisers needed. Transportation costs make organic manure less accessible for farmers despite its lower price (₹2,000-3,000 per tonne).
• Organic manure requirements are 2-3 tonnes per acre, far exceeding the 100-150 kg of chemical fertilisers needed.
• Transportation costs make organic manure less accessible for farmers despite its lower price (₹2,000-3,000 per tonne).
City-Farmer Partnership Model
Concept:
• This model links segregated urban wet waste with farmlands, enabling direct composting on farms. It addresses challenges in waste management while promoting sustainable agriculture.
Operational Framework:
• Waste Collection and Supply: ULBs deliver segregated wet waste directly to farmlands instead of waste processing plants or landfills.
• ULBs deliver segregated wet waste directly to farmlands instead of waste processing plants or landfills.
• On-Farm Composting: Farmers use traditional pit composting methods, combining wet waste with cow dung slurry and bio-cultures to produce organic compost within 2-3 months.
• Farmers use traditional pit composting methods, combining wet waste with cow dung slurry and bio-cultures to produce organic compost within 2-3 months.
• Impact Metrics: One city with a population of 1 lakh generates 10-15 tonnes of wet waste daily, sufficient to produce 3 tonnes of compost per day for a single farmer’s crop cycle.
• One city with a population of 1 lakh generates 10-15 tonnes of wet waste daily, sufficient to produce 3 tonnes of compost per day for a single farmer’s crop cycle.
Key Benefits:
• Farmers: Access to free organic manure at their own farms, reducing transportation and input costs. Improved soil health and reduced dependency on chemical fertilisers.
• Access to free organic manure at their own farms, reducing transportation and input costs.
• Improved soil health and reduced dependency on chemical fertilisers.
• ULBs: Savings on operational subsidies (tipping fees). Enhanced waste processing efficiency and reduced methane emissions.
• Savings on operational subsidies (tipping fees).
• Enhanced waste processing efficiency and reduced methane emissions.
• Environmental Impact: Reduction in landfill waste and associated greenhouse gas emissions. Alignment with SBM and NMNF objectives.
• Reduction in landfill waste and associated greenhouse gas emissions.
• Alignment with SBM and NMNF objectives.
Case Study: Chikkaballapura, Karnataka
• Implementation: The City-Farmer Partnership for Solid Waste Management (SWM) supplied 2,300 tonnes of segregated wet waste to over 200 farmers, producing 600 tonnes of organic compost.
• The City-Farmer Partnership for Solid Waste Management (SWM) supplied 2,300 tonnes of segregated wet waste to over 200 farmers, producing 600 tonnes of organic compost.
• Results: Reduced chemical fertiliser use by 50-60 tonnes. Improved soil health through rigorous testing before and after composting.
• Reduced chemical fertiliser use by 50-60 tonnes.
• Improved soil health through rigorous testing before and after composting.
• Key Enablers: Farmer training programmes. Close monitoring of composting processes. Strong collaboration between ULBs, farmers, and local organisations.
• Farmer training programmes.
• Close monitoring of composting processes.
• Strong collaboration between ULBs, farmers, and local organisations.
Challenges and Solutions
• Waste Segregation: Challenge: Ensuring effective segregation of wet waste at the source. Solution: Public awareness campaigns and strict enforcement of segregation norms.
• Challenge: Ensuring effective segregation of wet waste at the source.
• Solution: Public awareness campaigns and strict enforcement of segregation norms.
• Farmer Training: Challenge: Limited farmer capacity for on-farm composting. Solution: Training initiatives through self-help groups (SHGs), NGOs, and government agencies.
• Challenge: Limited farmer capacity for on-farm composting.
• Solution: Training initiatives through self-help groups (SHGs), NGOs, and government agencies.
• Coordination Between Stakeholders: Challenge: Ensuring seamless collaboration between ULBs, farmers, and waste processing agencies. Solution: Establishing local partnerships and incentivizing farmer participation.
• Challenge: Ensuring seamless collaboration between ULBs, farmers, and waste processing agencies.
• Solution: Establishing local partnerships and incentivizing farmer participation.
International Best Practices for Promoting Organic Farming and Integrated Waste Management
• Germany has one of the most advanced waste management systems globally, focusing on a circular economy approach. Organic waste is segregated at the source and converted into high-quality compost and biogas.
• Japan has developed the Takakura Composting Method, a decentralized composting technique using household waste. This method is widely adopted in urban and peri-urban areas.
• Sweden has adopted a bio-cycle farming model, where urban organic waste is used to produce bio-fertiliser and biogas.
• Singapore has established community-level composting hubs in urban areas to manage organic waste sustainably.
Way Forward
• Policy Recommendations: Integrate Urban Compost: Include urban wet waste composting into NMNF to meet the manure demands of farmers. Decentralized Waste Management: Promote city-farmer partnerships for localized composting solutions.
• Integrate Urban Compost: Include urban wet waste composting into NMNF to meet the manure demands of farmers.
• Decentralized Waste Management: Promote city-farmer partnerships for localized composting solutions.
• Capacity Building: Strengthen farmer training programmes in composting techniques and soil health management. Enhance waste segregation practices at the source through public awareness and infrastructure investment.
• Strengthen farmer training programmes in composting techniques and soil health management.
• Enhance waste segregation practices at the source through public awareness and infrastructure investment.
• Financial Incentives: Provide subsidies for composting infrastructure on farms. Reduce operational costs for ULBs by incentivizing direct waste delivery to farms.
• Provide subsidies for composting infrastructure on farms.
• Reduce operational costs for ULBs by incentivizing direct waste delivery to farms.
Conclusion
• The National Mission for Natural Farming (NMNF) and the City-Farmer Partnership Model represent a transformative approach to addressing India’s agricultural and environmental challenges.
• Achieving NMNF’s target of supporting one crore farmers requires collaborative efforts across government agencies, ULBs, and local communities, ensuring a win-win outcome for agriculture, urban governance, and the environment.
Practice Question:
Analyse the potential role of urban organic compost in achieving the goals of National Mission for Natural Farming (NMNF). Highlight the challenges in integrating waste management with natural farming. (250 words)