Global Food Security Conference
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How to Feed Everyone—and Protect the Environment
More than 500 leaders in agricultural research and organizations from 67 countries came together for the 2nd International Conference on Global Food Security to discuss how we can achieve global food security while reconciling demands on the environment.
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Scientists’ Conference to Address Global Food Security
Columbia University is teaming up with Cornell University to co-host the second International Global Food Security Conference to bring together 500-plus scientists to investigate the behavioral, biophysical, economic, institutional, political, social and technological drivers of current and future global food security.
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
