Claire Zabel

"Claire leads Open Philanthropy's grantmaking on effective altruism, and does research and makes grants relating to the reduction of global catastrophic risks. She has a B.S. and M.S. in Earth Systems from Stanford University, where she did research related to the science, ethics, and governance of solar geoengineering. She joined our governing board in 2019."

• Trustee, 80,000 Hours
• Trustee, Effective Ventures Foundation