Fellowships and Convenings/

Who Says You Can’t Solve Climate Change?

At The Rockefeller Foundation, we believe you can make the world better with big bets. That's why we're building a community that brings together emerging leaders with bold solutions for reversing climate change, and empowering them to turn those ideas into reality.

Join us.

If you’re passionate about combating climate change and eager to be part of a dynamic community of emerging leaders working on bold solutions, we’re building a community for you.

  • Be part of a community making transformative change
  • Get access to exclusive resources and support to develop your big bet
  • Accelerate progress on global challenges and shape a better future

Joining the Big Bets Community is free. As a member, you will receive a newsletter at the end of each month with exclusive resources and opportunities. Take a look at our November member spotlight below and check out all the spotlights on our YouTube page.

Community Member Spotlight

Martina Oneta

Martina Oneta is a global strategist and venture catalyst working at the intersection of sustainability, technology, and systems change. In this video, she shares her Big Bet: accelerating the shift to a regenerative economy by supporting bold leaders and data driven solutions that blend ethical AI, climate resilience, and inclusive growth. Watch to learn how Martina is building a global ecosystem where intelligence, capital, and compassion come together to create lasting impact.

Are you ready to be a part of the climate solution?

Join the Big Bets Community if:

  • You are an optimist. You don't get consumed by today's cynicism.

  • You think bigger. You focus on what it takes to boldly solve problems.

  • You find fresh, innovative solutions, even ones that are risky.

  • You recruit and retain committed partners, however unlikely they may be.

  • You fiercely learn and persist.

Meet the 2025 U.S. Big Bets Fellows

These 12 emerging leaders are advancing bold solutions to expand economic opportunity for underserved workers and their families. From innovative workforce models to community-driven initiatives, they’re building a more inclusive and resilient future across the country.

Meet the fellows Learn about Big Bets Fellowships
Back to Top