Introduction
Under Section 48 of the Disaster Management Act, 2005, the State Disaster Response Fund (SDRF) and the State Disaster Mitigation Fund (SDMF) serve as the primary financial mechanisms for state-level disaster governance. With the escalating frequency and severity of extreme summer temperatures, heatwaves have gained recognition as notified disasters in several states, eliminating the restrictive 10% annual ceiling on localized disaster expenditure and enabling targeted allocations for heat resilience.
Role of SDRF in Immediate Relief and Emergency Response
The SDRF operates as an emergency liquidity window to finance immediate life-saving interventions and relief operations during intense heatwave spells:
- Emergency Healthcare Provision: SDRF resources are channelled to equip primary health centres and district hospitals with dedicated heatstroke stabilization units, oral rehydration solution (ORS) packets, intravenous fluids, and essential cooling packs.
- Critical Life-Support Measures: The fund enables municipal bodies and district administrations to deploy emergency water tankers in water-stressed habitations, operate temporary public cooling shelters, and establish community hydration kiosks (pyaus) at key transit points.
- Social Safety Net and Ex-Gratia Support: SDRF allocations provide immediate ex-gratia compensation to the families of heatstroke victims, alongside compensatory relief to informal outdoor workers facing sudden livelihood disruption due to mandatory midday work-stoppages.
Role of SDMF in Long-Term Mitigation and Adaptation
The SDMF addresses systemic vulnerabilities by funding structural and non-structural interventions aimed at preventing heat-induced fatalities:
- Structural and Built-Environment Resilience: SDMF finances passive cooling infrastructure, including cool-roof retrofits (lowering indoor temperatures by 2°C to 5°C), cool pavements, and covered bus terminals. It also backs urban afforestation and green-blue infrastructure to counteract the Urban Heat Island (UHI) effect.
- Institutional Capacity and Early Warning Systems: The fund finances the design and operationalisation of city- and district-level Heat Action Plans (HAPs), micro-level heat vulnerability mapping, and the deployment of colour-coded early warning dissemination platforms for vulnerable urban populations.
Conclusion
Synergising short-term crisis relief under the SDRF with sustainable structural investments under the SDMF operationalises Priority 3 of the Sendai Framework for Disaster Risk Reduction. This dual-track approach transitions heat management from reactive post-disaster compensation to proactive climate adaptation and public health resilience.