pandemics2
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Reopening Mostly Erases Effects of Pandemic Reductions in CO2 Emissions
Although emissions temporarily dipped due to coronavirus, the numbers are bouncing back quickly as economies reopen.
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When COVID-19 Quarantines Ancestral Andean Rituals
Virtual Indigenous ceremonies reveal the strong bond between mountain communities and their Inca roots.
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Glaciers May Record the Story of the Coronavirus Pandemic
Reductions in human emissions and changes in atmospheric composition during the coronavirus pandemic might be observed in future glacial ice cores.
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The Impact of Coronavirus and the Oil Price War on Latin America
The region is highly vulnerable to these twin shocks.
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How to Prepare for a Coronavirus Outbreak in the U.S.
Irwin Redlener, a medical doctor and director of Columbia University’s National Center for Disaster Preparedness, explains how you can protect yourself and the people around you.

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
