food security2
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To Tackle Food Insecurity, Invest in Digital Climate Services for Agriculture
New recommendations outline a path to maximize impact of investments in digital climate services for small-scale farmers.
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Is Climate Change Putting the Future of Coffee at Risk?
At the African Fairtrade Convention, the International Research Institute for Climate and Society and Fairtrade will raise a red flag in a panel conversation on the intersection of human rights, climate change and coffee.
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Report: 2020-2021 Highlights from the ACToday Columbia World Project
The project remains focused on its goal of combating hunger by increasing climate knowledge in six countries.
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Sustainable Development Students Tackle Four Real-World Challenges in Fall 2020 Workshop
Students provided guidance and practical recommendations for clients on a variety of sustainability issues.
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Export Curbs by Just a Few Nations Could Make Global Food Prices Skyrocket
A recent study shows that trade restrictions and stockpiling of supplies by just a few key countries during times of crisis could create global food price spikes and severe local and regional food shortages.
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Lisa Ilboudo Nébié: Studying Food Security, Environmental Changes and Migration in West Africa
She studies how environmental changes impact communities around the world, and how communities adapt.
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Future of Food: Exploring Challenges to Global Food Systems
The effectiveness of global food system is undermined by two key challenges: waste and nutrition.
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How the Effects of COVID-19 Could Cause Food Insecurity Until 2050
A panel discussion at the meeting of the American Geophysical Union discussed how the pandemic and climate impacts are combining to disrupt the world food supply.
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Virtual Webshop Focuses on Food Systems, Shocks, and Actions
Between October 12 and 16, more than 1,000 people gathered online to discuss the challenges and opportunities for making our food system more resilient.
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
