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News and Events
The Lab’s 2026 Endorsement Meeting will showcase eight market-ready climate finance solutions....
2021 Lab proponent ARM-Harith reaches USD 76M first close for its Climate Transition Fund....
Lab alum Catalyst Fund reaches USD 30 million after FASA's first USD 5 million investment....
It includes USD 1.5B from institutions within the Lab network and USD 1.9B in private finance....
Publications
Five lessons for closing the water finance gap, drawn from a decade of practice....
Learn how the Lab’s investor-led model transforms early-stage ideas intoinvestment-ready vehicles....
This methodology brief outlines the comprehensive approach CPI has established for tracking capital ...
This brief captures key insights on scaling finance for Brazil’s pasture restoration....
Other Pages
Since 2014, the Lab has launched 87 solutions to drive investment to action on climate change and sustainable development. Our impact report highlights the progress and key milestones achieved so far.
...Lab members selected eight sustainable finance vehicle ideas to develop in 2026. A new call for ideas is set to open in September
...Enabling faster implementation and greater scalability of innovative solutions tackling global climate challenges
...Lab members selected nine sustainable finance vehicle ideas to develop in 2025. A new call for ideas is set to open in September
...Lab members selected ten sustainable finance vehicle ideas to develop in 2024. A new call for ideas is set to open in October.
...The Lab selected six innovative climate finance ideas to develop in 2023.
...Lab ideas represent the latest and greatest in sustainable investment and climate finance innovation.
...The Lab has selected seven new climate finance ideas for its acceleration program in 2022.
...The Lab has selected eight new climate finance ideas for its acceleration program in 2020.
...Learn more about the investors, experts, and entrepreneurs from the public and private sectors behind the Lab network.
...Since 2014, the Lab has launched 87 solutions to drive investment to action on climate change and sustainable development. Our impact report highlights the progress and key milestones achieved so far.
...Frequently Asked Questions
...The Lab crowdsources, selects, develops, and launches transformative financial solutions to drive billions of dollars of private investment into climate change action in developing countries.
...Lab members selected eight sustainable finance vehicle ideas to develop in 2026. A new call for ideas is set to open in September
...Lab Members are high-level public and private organizations who drive Lab activities and contribute expertise, political support, and financial capital to selected ideas.
...Lab ideas represent the latest and greatest in sustainable investment and climate finance innovation.
...Climate Policy Initiative serves as the Lab Secretariat and analytical provider.
...Find the Lab idea analyses, reports, summaries, briefs, and other materials.
...Stay up to date with upcoming Lab webinars, meetings, and other events.
...The latest about the program Lab, its members, and current and past proponents.
...Access publications from the Lab and learn about the latest news and upcoming events.
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