Climate and Society students4
-

Meet Julie Souza From Columbia Climate School’s Inaugural Class
She’s studying climate through a lens of intersecting social and environmental issues.
-

Meet Noel Abrai From Columbia Climate School’s Inaugural Class
He wants to help prevent future generations from suffering from the climate crisis.
-

Meet Irina Ishan From Columbia Climate School’s Inaugural Class
She helped to draft a national climate change policy in her home country.
-

Meet Celena Wasserstrom From Columbia Climate School’s Inaugural Class
She wants to help vulnerable communities adapt to climate change.
-

Meet Pucheng Xuan From Columbia Climate School’s Inaugural Class
Xuan is part of the first class of Climate and Society students who will graduate from the new Columbia Climate School.

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
