Climate50
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Reporting on the Climate Apocalypse: An Interview With Brian Kahn
A prominent journalist and teacher in Columbia’s Climate and Society program, Kahn shares his thoughts on the importance of empathy and humility when communicating about climate change.
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The Climate-Nutrition Connection in Food Security
In early 2021, ACToday, Cheikh Anta Diop University and Senegal’s national meteorological service organized a three-hour webinar to launch discussions about connections between climate and nutrition.
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Putting People and Planet Before Profits: A Q&A With Martin Dietrich Brauch
The senior legal and economics researcher at the Columbia Center on Sustainable Investment wants to overhaul investment policies in order to fight climate change and achieve sustainable development goals.
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Defying Some Expectations, Southern Ocean Did Not Increase Carbon Uptake in Ice Ages
In much of the world ocean, there is evidence that iron-rich dust blowing from land has fertilized algae during cold period, increasing uptake of carbon from the air, and keeping things frigid. Not here, says a new study.
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At 90, Still Studying Ancient Pollen
Lamont’s Linda Heusser turned 90 years old on April 12, and the only birthday present she really wanted was another sediment core to study.
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Space Station Instrument Provides Newly Detailed Look at Plants’ Drought Resistance
Plants in the same groups often show similar drought resistance independent of the climate in which they grow.
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What Can We Do About Extreme Weather?
Perhaps climate change policy will be a response to our growing experience with extreme weather events.
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Data Dive: Heat Mapping New York City and Environmental Justice
For researcher Liv Yoon, creating a high-resolution heat map of NYC is just the first step in transforming marginalized communities.
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At a Melting Glacier, a Landslide, Then Tsunami, Signal Climate-Related Threat
A peculiar seismic signal was the first indication of a gigantic landslide and subsequent tsunami in the remote mountains of British Columbia. It detected what may be a growing climate-related threat.
The first Earth Day in 1970 ignited a movement to stop polluting our planet. Today, our scientists and experts are tackling the most pressing challenges to achieve real-world impact. This Earth Day, join us in our commitment to realizing a just and sustainable future for our planet. Visit our Earth Day website for ideas, resources, and inspiration.
