San Francisco Climate Week

04.21.2025
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The Exploratorium hosts the 2025 San Francisco Climate Week Welcome Ceremony with former U.S. Vice President Al gore, U.S. Representative Nancy Pelosi, and SF Mayor Daniel Lurie as speakers. (Shengfeng Chien/Exploratorium)

Lindsay Bierman, Executive Director and CEO of the Exploratorium, speaks at the SFCW Welcome Ceremony.

Daniel Lurie, Evan Hynes, Nancy Pelosi, Lindsay Bierman, and Al Gore greet each other at the Exploratorium.

Lurie, Pelosi, Gore, and Bierman sits in the crowd at the ceremony.

Lurie, Pelosi, and Gore at the Exploratorium.

Pelosi and Gore embrace.

Gore speaks at the ceremony, criticizing the Trump administration's action against climate sicence and democracy.

Gore speaks to the crowd at the ceremony.