Contents
Introduction
Climate governance increasingly hinges on credible Monitoring, Reporting and Verification (MRV). As underscored by the Paris Agreement and COP30 outcomes, granular, inclusive data systems are vital for accountability, adaptation, and climate finance access.
Significance of People-Led Climate Intelligence
- Bridging the Scale and Knowledge Gap: Climate impacts manifest first at micro-ecological scales — villages, forests, wetlands and coastal belts — while policymaking relies on aggregated datasets. People-led climate intelligence captures hyper-local signals such as rainfall variability, salinity ingress, biodiversity loss and livelihood stress that satellite or administrative data often miss.
- Enhancing Democratic Legitimacy: Community-generated data transforms citizens from passive beneficiaries into co-producers of governance knowledge. This aligns with climate justice principles and the doctrine of subsidiarity, improving trust, compliance and policy legitimacy.
- Strengthening Adaptation and Resilience: Unlike mitigation-focused emissions accounting, people-led intelligence improves adaptation MRV, which remains underdeveloped globally. IPCC AR6 notes that adaptation effectiveness depends on locally relevant indicators — something community systems provide naturally.
- Unlocking Climate Finance: Robust, verifiable local data strengthens project pipelines for results-based finance, including adaptation funding, nature-based solutions and community-centred carbon markets. This responds to developing countries’ demand for equity in climate finance access.
Community-Driven MRV (CbMRV) Framework in Tamil Nadu
- Concept and Design: Tamil Nadu’s Community-based MRV (CbMRV) initiative integrates community-generated environmental data into formal climate governance. Initiated under the UK PACT in partnership with Keystone Foundation, it operationalises bottom-up climate intelligence across diverse ecological landscapes.
- Data Generation and Indicators: CbMRV combines traditional ecological knowledge (TEK) with scientific monitoring of: Rainfall and temperature patterns, Soil and water health, Biodiversity and fish catch, Cropping systems and livelihoods, Carbon stocks and emissions. This produces real-time, longitudinal datasets, enabling trend analysis rather than episodic assessments.
- Community Climate Stewards: A core innovation is the training of community climate stewards — farmers, fishers, women, youth and tribal elders — who collect, interpret and communicate environmental data. This builds a distributed green workforce and institutional memory at the village level.
- Governance Integration: CbMRV data feeds into: Gram Panchayat Development Plans, Climate-resilient village programmes, District-level watershed and disaster planning, State Action Plan on Climate Change and climate investment platforms. Digital dashboards ensure vertical integration from village to State, enhancing evidence-based policymaking.
Critical Evaluation
- While transformative, CbMRV faces challenges of scalability, data standardisation, long-term financing and data governance.
- Ensuring interoperability with national MRV systems, preventing elite capture, and maintaining data quality require strong institutional safeguards.
- Without sustained capacity-building, volunteer-based systems risk fatigue.
Conclusion
People-led climate intelligence redefines governance from control to collaboration. As Elinor Ostrom argued in Governing the Commons, durable institutions emerge from shared stewardship — a principle CbMRV brings alive in climate action.


