Francesco Fiondella

Pronouns: He/Him

Director of Communications and Strategic Content, Communications, Columbia Climate School

Affiliated with: International Research Institute for Climate and Society (IRI)

BIOGRAPHY:

Francesco has more than 15 years of experience in strategic science communication, visual communication,  and media relations.

At Columbia, Francesco works across the Climate School and its affiliated centers to promote their research and expertise and to advance public understanding of climate and sustainability. He has also taught courses at Columbia on science communication and strategic climate communication.

Before joining the Climate School communications team, Francesco led communications for the International Research Institute for Climate and Society, where he used writing, photography, and video to show how communities most exposed to climate risk experience its impacts and how scientists are working to address them.

He is especially interested in bringing science into the public sphere through collaborations with artists, photographers, journalists and other cultural messengers.

Before joining Columbia, Francesco worked as an information graphics editor and staff writer at The Wall Street Journal. He holds master’s degrees in both journalism and environmental science from Columbia University.

RECENT POSTS FROM STATE OF THE PLANET

Oct 06, 2026

September Research Roundup: Select Papers

In this month's edition of our research roundup, we look at the impact of suspending U.S. embassy reporting on air quality; why two extreme heatwaves had different impacts; and how to make vulnerable populations in smaller cities more visible.

Aug 27, 2026

August Research Roundup: Select Papers

This month, we covered a long-term analysis suggesting that landfill methane emissions may be far higher than estimated, as well as new research on unexpected trends in U.S. extreme rainfall. Here are additional studies worth noting.

Aug 10, 2026

Wiring the Spirit’s House

Lamont scientists Terry Plank and Einat Lev worked with partners in Chile to install a new suite of sensors on the summit of Villarrica, bringing real-time monitoring to one of Chile’s most active volcanoes.

Aug 04, 2026

July Research Roundup: Select Papers

This month, we covered the 2026 Environmental Performance Index; how gas bubbles shaped Kīlauea’s lava flow; and the Pacific’s contrasting effects on wildfires. Here are some additional studies worth noting.