The session will explore the role of Nature-based Solutions (NbS) in contributing to the ‘Rio Trio’ initiative by examining their effectiveness in achieving goals related to biodiversity conservation, climate mitigation, and climate adaptation. The speakers will also highlight the limitations associated with designing, implementing, and financing NbS and recommend strategies based on examples of successful implementation of different NbS. Discussions will focus on how financial investments can be scaled to mainstream NbS by drawing upon real-world case studies and tools.