Global Public Health System
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The Communication Climate After 2020: Stormy but Hopeful
A global community, including the Earth Institute’s Initiative on Communication and Sustainability, is working hard to make information and connectivity matter a little more each day.
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How We Will Turn It Around: Rebounding From America’s 2020 Nightmare
The pandemic and the western fires are examples of a catastrophic failure by America’s government to protect the public.
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The Health Governance and Management Needs of the Global Economy
Action on pandemics, ecosystem destruction and climate change needs to be seen as part of a redefinition of national and global 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
