Caitlin Locke
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Women in Science: Polar Geophysics Researcher Caitlin D. Locke
In honor of International Day of Women and Girls in Science, we’re spotlighting Locke, who studies the Antarctic Ice Sheet to determine how the seafloor shape beneath its ice shelves influences ice flow.

COP31, the 2026 United Nations Climate Change Conference, aims to advance dialogue, strengthen consensus, and accelerate climate action on a global scale. From November 9–20, 2026 in Antalya, Türkiye, heads of state, ministers, scientists, business leaders, and civil society will gather to advance efforts in emission targets, climate finance, and adaptation and resilience. Once again, our experts, students, and global thought leaders from Columbia Climate School and across Columbia University are contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More
