WASHINGTON, DC - APRIL 16: John Simon (Co-founder and Board Chair - Greenlight Fund) speaks on stage during Semafor World Economy 2026 on April 16, 2026 in Washington, DC. (Photo by Tasos Katopodis/Getty Images for Semafor World Economy)

WASHINGTON, DC - APRIL 16: (L-R) Tim McDonnell (Climate & Energy Editor - Semafor), John Simon (Co-founder and Board Chair - Greenlight Fund) and Jonathan Berman (CEO - Shell Foundation) speak on stage during Semafor World Economy 2026 on April 16, 2026 in Washington, DC. (Photo by Tasos Katopodis/Getty Images for Semafor World Economy)

WASHINGTON, DC - APRIL 16: John Simon (Co-founder and Board Chair - Greenlight Fund) speaks on stage during Semafor World Economy 2026 on April 16, 2026 in Washington, DC. (Photo by Tasos Katopodis/Getty Images for Semafor World Economy)

WASHINGTON, DC - APRIL 16: Jonathan Berman (CEO - Shell Foundation) speaks on stage during Semafor World Economy 2026 on April 16, 2026 in Washington, DC. (Photo by Tasos Katopodis/Getty Images for Semafor World Economy)

WASHINGTON, DC - APRIL 16: (L-R) Tim McDonnell (Climate & Energy Editor - Semafor) and John Simon (Co-founder and Board Chair - Greenlight Fund) speak on stage during Semafor World Economy 2026 on April 16, 2026 in Washington, DC. (Photo by Tasos Katopodis/Getty Images for Semafor World Economy)

WASHINGTON, DC - APRIL 16: Tim McDonnell (Climate & Energy Editor - Semafor) speaks on stage during Semafor World Economy 2026 on April 16, 2026 in Washington, DC. (Photo by Tasos Katopodis/Getty Images for Semafor World Economy)

WASHINGTON, DC - APRIL 16: Ben Lamm (Co-Founder & CEO - Colossal Biosciences) speaks on stage during Semafor World Economy 2026 on April 16, 2026 in Washington, DC. (Photo by Tasos Katopodis/Getty Images for Semafor World Economy)

WASHINGTON, DC - APRIL 16: Raj Ganguly (Co-Founder & Co-CEO - B Capital) speaks on stage during Semafor World Economy 2026 on April 16, 2026 in Washington, DC. (Photo by Tasos Katopodis/Getty Images for Semafor World Economy)