This webinar explored how climate resilience can be positioned as an untapped $300 billion market, highlighting how adaptation investments can drive sustainable growth and strengthen cooperation across the financial sector to mobilize capital for vulnerable regions. The session examined key market inefficiencies that have hindered investment, while identifying targeted policy reforms and risk mitigation instruments to address these barriers. It also highlighted the multifaceted role of businesses in adaptation—not only as financiers, but as innovators, logistics providers, and technical experts. Through real-world case studies, the discussion showcased opportunities for increased private sector engagement in adaptation. Finally, examples from countries including Ethiopia, Maldives, and Cambodia illustrated how the G7 Adaptation Accelerator Hub (AAH) support has strengthened national readiness and helped translate climate plans into actionable, investment-ready solutions. To learn more about the AAH, please visit our website: https://www.adaptation-undp.org/adaptationacceleratorhub