winter
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City Parks: A Lifesaver During COVID Winter
A study that explored winter park use among New Yorkers last year offers key insights into improving the mental wellbeing of urban dwellers as the pandemic merges with colder weather.
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‘X-Snow’ Project Needs Your Help To Unlock The Secrets of Snow
Citizen scientists can gather data to help uncover how snow is changing over time.
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How Will La Niña Affect Winter in the U.S.?
This phenomenon can cause major changes in climate patterns. See what’s in store for your region.
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Year Without a Winter?
No, of course not. Do not suggest anything like that to Alaskans, or Europeans where hundreds have died, or Inner Mongolians, or Koreans. But, turning the clock back to December and January for the New York City region, it was not apparent that winter would arrive as it ‘normally’ does. Yes, we have had significant…

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
