The Tamil Nadu government on Thursday, August 6, 2026, unveiled a climate-focused Agriculture Budget for 2026-27, presenting a ₹600 crore Soil Conservation Mission and a pilot carbon trading scheme for farmers in the Legislative Assembly. Agriculture Minister R. Vinoth presented the TVK government’s maiden Agriculture Budget, positioning soil restoration and carbon market participation as the twin pillars of the state’s strategy against mounting climate uncertainties. The announcements come as Tamil Nadu braces for severe impacts from an anticipated Super El Niño event expected to affect 12 districts during the ongoing Kuruvai cultivation season.
TVK Government’s First Agriculture Budget
Agriculture Minister R. Vinoth presented the Tamilaga Vettri Kazhagam (TVK) government’s first Agriculture Budget in the Legislative Assembly on August 6, a day after Finance Minister N. Marie Wilson tabled the state’s Revised Budget Estimates for 2026-27. The total outlay for the Agriculture and Farmers’ Welfare Department stands at ₹14,984 crore, with the overall agriculture sector receiving ₹58,374 crore. Vinoth said the budget was prepared after consultations with farmers and agricultural exporters, and was framed in line with Chief Minister C. Joseph Vijay’s long-term vision for the state’s agricultural development.
The budget continues existing welfare schemes such as free electricity for agricultural pump sets, with ₹7,432 crore allocated to the Tamil Nadu Electricity Board for this purpose. Crop loans of ₹17,000 crore will be disbursed during 2026-27 to meet short-term agricultural credit requirements. The government has also set a five-year target to achieve annual foodgrain production of 131 lakh metric tonnes, with an interim goal of 125 lakh metric tonnes for 2026-27.
Super El Nino and Its Threat to Tamil Nadu
The budget arrives against the backdrop of a projected Super El Niño event, which the government warned could cause severe climatic impacts across the country, particularly in Tamil Nadu during the Kuruvai season (June to early August). Twelve districts in the state have been identified as being at high risk. Agriculture Minister Vinoth told the Assembly that efforts had been stepped up by implementing the action plan prepared by the Tamil Nadu Agricultural University (TNAU), which has prepared district-specific contingency plans that have been dispatched to all District Collectors for execution.
The government is not creating new emergency protocols for this event. Instead, it is relying on the established District Agricultural Contingency Plan framework to implement holistic mitigation measures. A Kuruvai Special Package worth ₹134.83 crore has been sanctioned to support cultivation across 8.26 lakh acres in both delta and non-delta districts, after the Mettur Dam could not be opened on its customary date due to low storage levels.
Tamil Nadu Soil Conservation Mission
The centerpiece of the Agriculture Budget is the Tamil Nadu Soil Conservation Mission, a five-year plan with a total estimated outlay of ₹600 crore. The mission aims to restore soil organic carbon, reclaim alkaline and saline soils, and reduce the state’s heavy reliance on chemical fertilisers. Agriculture Minister Vinoth described it as a programme to ensure that future generations inherit fertile Tamil soils.
The mission will be implemented through activities such as increasing the population of soil microorganisms, reclaiming degraded soils, and encouraging natural and organic farming practices. For the current financial year 2026-27, an outlay of ₹122.51 crore has been sanctioned across 10 distinct components.
Ten Components and Funding for 2026-27
Among the key components of the Soil Conservation Mission for 2026-27:
| Component | Allocation |
|---|---|
| Soil Health Cards for 1,00,000 farmers | ₹4 crore |
| Organic farming incentives: ₹4,000 per acre for 20,000 acres | ₹8 crore |
| Permanent vermicompost production units | ₹10 crore |
| Natural farming support and biofertilisers | Part of ₹122.51 crore |
| Reclamation of alkaline and saline soils | Part of ₹122.51 crore |
The Soil Health Card component will distribute cards to one lakh farmers, providing site-specific recommendations on nutrient management, including fertiliser dosage and organic amendments. This builds on the central government’s Soil Health Card Scheme, launched in February 2015, which has issued over 25 crore cards across the country by testing soil for 12 parameters including pH, electrical conductivity, organic carbon, and key nutrients.
Organic farmers registering under the National Programme for Organic Production (NPOP) will receive exemptions from registration and renewal fees during the conversion period. The NPOP, managed by the Agricultural and Processed Food Products Export Development Authority (APEDA) under the Ministry of Commerce and Industry, sets standards for organic production and certifies products for domestic and international markets. As of March 2024, India’s total area under organic certification stood at 7.3 million hectares.
Carbon Trading Scheme for Farmers
Alongside the Soil Conservation Mission, Tamil Nadu has launched a pioneering carbon trading scheme for farmers, allocating ₹60 lakh from the state fund for a demonstration phase. This pilot will cover 2,000 acres and is aimed at establishing the monitoring and verification protocols necessary to eventually scale the programme across the state.
Under the scheme, farmers who adopt sustainable cultivation practices will be able to earn supplementary income through carbon credits. Carbon credits are tradeable certificates representing the reduction or removal of one tonne of carbon dioxide equivalent (tCO2e) of greenhouse gas emissions. Farmers adopting emission-reducing practices generate these credits, which can be sold to entities looking to offset their own emissions.
How Farmers Will Earn Carbon Credits
The scheme focuses on two specific cultivation methods that have been scientifically proven to reduce greenhouse gas emissions from agriculture. Direct Seeded Rice (DSR) is a method of establishing rice by sowing pre-germinated seeds directly into the field, eliminating the need for nursery preparation and transplanting. DSR reduces water use by up to 40%, cuts greenhouse gas emissions by up to 45%, and reduces dependence on manual labour by up to 50% compared to conventional puddled transplanted rice.
Alternate Wetting and Drying (AWD) is a water management technique for paddy fields where the field is periodically drained and reflooded instead of being kept continuously submerged. AWD can reduce water consumption by up to 30% and cut methane emissions from paddy fields by 30-70% without significant yield reduction.
These practices are estimated to reduce greenhouse gas emissions by approximately 50% while promoting carbon sequestration in agricultural soils. Rice cultivation is a significant source of methane, a potent greenhouse gas. In India, paddy cultivation alone accounts for roughly 20% of the country’s methane emissions. Methane emissions from paddy fields are estimated to account for about 10% of global greenhouse gas emissions.
India’s Carbon Credit Trading Scheme and the National Context
Tamil Nadu’s farmer-level carbon trading initiative operates within the broader framework of India’s Carbon Credit Trading Scheme (CCTS), notified by the Ministry of Power on June 28, 2023, under the Energy Conservation (Amendment) Act, 2022. The CCTS was built on the foundation of the Perform, Achieve and Trade (PAT) scheme, a mandatory energy-efficiency programme that has operated since 2012 for over 1,000 industrial organisations across 13 sectors.
The CCTS operates through two mechanisms. The Compliance Mechanism sets greenhouse gas emission intensity targets for obligated entities in energy-intensive sectors. The Offset Mechanism allows non-obligated entities, including farmers, to register voluntary mitigation projects and receive Carbon Credit Certificates for verified emission reductions.
Agriculture as a Sector Under CCTS
Agriculture is one of the nine sectors covered under Phase I of the CCTS offset mechanism. The Bureau of Energy Efficiency (BEE), established in 2002 under the Energy Conservation Act, 2001 and operating under the Ministry of Power, administers the scheme. The Grid Controller of India operates the registry, while the Indian Energy Exchange (IEX) and Power Exchange India Limited (PXIL) handle trading.
The Ministry of Agriculture and Farmers Welfare has developed a framework for promoting a Voluntary Carbon Market (VCM) in India for the agricultural sector. This framework is specifically designed to encourage small and marginal farmers to benefit from carbon credits. The government believes that introducing farmers to the carbon market can increase their income while accelerating the adoption of environmentally friendly agricultural practices.
Several private companies, including Grow Indigo and Varaha, have already enrolled farmers across multiple states in carbon farming programmes. The first carbon farming projects under the Verra global voluntary greenhouse gas reduction programme have been audited, with carbon credits expected to flow back to participating farmers. However, studies indicate that current participation skews toward larger landholders, and only a small fraction of farmers have received monetary benefits so far, highlighting the need for government-led initiatives like Tamil Nadu’s to broaden access.
Other Key Announcements in the Agriculture Budget
Beyond the Soil Conservation Mission and carbon trading, the Agriculture Budget 2026-27 includes several other significant allocations. The Tamil Nadu Millet Mission received ₹63.81 crore to expand millet cultivation under the theme “Ancient Tamil food, enduring healthy living.” A Mission for Self-Sufficiency in Pulses and Oilseeds was allocated ₹203.64 crore to boost domestic production and reduce dependence on imports. The Cotton Renaissance Mission received ₹27.21 crore for a five-year plan covering 73,360 acres, benefiting 40,000 farmers. The Maize Production Enhancement Scheme was allocated ₹36 crore.
The Uzhavar Artificial Intelligence Scheme received ₹2 crore to develop an AI-powered application providing personalised digital services on weather, soil health, pest management, and market intelligence. Under the Drone Training for Women initiative, 500 persons, including 100 women, will receive drone operator training and pilot licences through the Remote Pilot Training Organisation of TNAU, at a cost of ₹1.50 crore. This aligns with the United Nations declaration of 2026 as the International Year of Women Farmers. A Farmers’ Income Enhancement Commission was allocated ₹5.20 crore to boost farmers’ earnings beyond crop yields. The government will also distribute tarpaulins to 43,500 farmers at a cost of ₹10 crore to prevent post-harvest losses.
The budget also includes a Nammazhvar Award for the five best organic farmers in the state, with each receiving ₹2 lakh and a certificate. State-level crop yield competitions named “Makkal Sevagar Anjalai Ammal” will cover 10 crops, with top farmers receiving cash prizes totalling ₹50 lakh.
Key Takeaways
- The Tamil Nadu Soil Conservation Mission is a five-year plan with a total outlay of ₹600 crore, with ₹122.51 crore allocated across 10 components for 2026-27.
- A pilot carbon trading scheme for farmers has been launched with ₹60 lakh allocation to cover 2,000 acres, focusing on establishing monitoring and verification protocols.
- Farmers adopting Direct Seeded Rice (DSR) and Alternate Wetting and Drying (AWD) practices can earn supplementary income through carbon credits, with these methods estimated to cut greenhouse gas emissions by approximately 50%.
- The TVK government’s maiden Agriculture Budget has a total outlay of ₹58,374 crore for the agriculture sector, with ₹14,984 crore for the Agriculture and Farmers’ Welfare Department.
- 12 districts in Tamil Nadu are expected to be severely affected by the projected Super El Niño event during the Kuruvai season (June to early August).
- The Carbon Credit Trading Scheme (CCTS) was notified on June 28, 2023, under the Energy Conservation (Amendment) Act, 2022, and is administered by the Bureau of Energy Efficiency (BEE).
