Climate-Proofing India’s Food System
Agriculture · Thursday, 27 August 2026
India aims to shift from mere calorie production to a sustainable, climate-resilient food security model that integrates millets and pulses into the PDS. This approach seeks to protect the supply chain from rising temperatures, groundwater depletion, and erratic monsoon patterns.
Quick highlights
- India produced a record 350 million tonnes of foodgrains in 2024–25, yet remains vulnerable to heatwaves.
- Shift focus from cereal monoculture (rice/wheat) to climate-resilient nutri-cereals like millets.
- Construct temperature-controlled, flood-resilient silos to replace open-plinth storage.
- Incentivize low-emission farming like Alternate Wetting and Drying (AWD) and Direct Seeded Rice (DSR).
- Link IMD forecasting directly with dynamic buffer stock and MSP procurement management.
Context
Despite achieving record foodgrain harvests, India's agricultural system faces terminal heat stress and hydrological volatility. The government is moving toward 'sustainable food and nutrition security' to protect the National Food Security Act (NFSA) framework from climate impacts.
Key Facts
NFSA 2013 legally guarantees subsidized foodgrains to 800 million people. Climate vulnerabilities include pre-monsoon heatwaves affecting wheat filling and inadequate cold-chain infrastructure leading to high perishable losses.
Significance
Diversifying the PDS basket with millets and pulses improves nutritional outcomes (addressing 'hidden hunger') while reducing the water footprint of Indian agriculture.
Challenges / Way Forward
Key steps include issuing sovereign green bonds for farm-level interventions and fostering public-private research to breed biofortified, heat-tolerant seed varieties.
Exam Angle
GS Paper III: Food Security, Climate Change, Agriculture. Relevant for questions on NFSA, MSP diversification, and sustainable farming.
Remember this
- NFSA 2013 covers roughly 57% of India’s population.
- One Nation One Ration Card (ONORC) ensures portability of entitlements.
- Nutri-cereals include bajra, jowar, and ragi.
- AWD and DSR are techniques specifically aimed at reducing methane and water use in rice.
- Silos are more resilient than conventional warehouses against fungal infestations.