Financing Urban Adaptation and Resilience: Innovative Financing Models and Notes from the Field
India’s cities face a significant gap in climate adaptation finance, with annual needs far outpacing current investment. As the urban population surges and cities continue to drive nearly two-thirds of national GDP, failing to close this gap will only deepen climate and economic risks. The conference proceedings capture discussions from a roundtable at WRI India's Connect Karo 2025, exploring innovative financing models for urban adaptation with real-world global and Indian examples, and examining what it takes to replicate these approaches at scale.
Indian cities are home to over 480 million people and contribute 63% of the country’s GDP. Many of these cities are on the frontlines of climate risk and will require nearly $67 billion annually to meet their growing adaptation needs. Yet, current investments fall far short, highlighting a critical financing gap that public funds alone cannot bridge.
These conference proceedings capture insights from a roundtable at WRI India’s Connect Karo 2025, where practitioners from government, finance, civil society, and the private sector examined what innovative climate finance looks like in practice. Through case studies spanning coastal restoration in Tamil Nadu, ecosystem services and carbon markets in Maharashtra, community-led crowdfunding in Mumbai, and parametric insurance in Mexico, the discussion showcased what makes diverse financing approaches effective and how they can be adapted and scaled across Indian cities.
It also outlines key barriers, such as limited urban local body capacity, poor project bankability, and regulatory constraints, and distills the enabling conditions needed to move from pilots to scalable models. Bringing together insights from philanthropy, development finance, insurance, and CSR, the proceedings serve as a practical guide for mobilizing private capital and advancing urban climate resilience at scale.
