community gardens
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Supporting and Saving New York City’s Community Gardens
In nearly every neighborhood in New York City, you will see community gardens tended to by local gardeners, and these essential spaces are a critical element of the social and environmental fabric of the city.
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Bottom-Up Sustainability: The Case of Altavista in Medellin, Colombia
One size does not fit all. A community garden project shows how involving communities in planning and development can help make sustainable practices successful.
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Urban Farms: Growing Community Across the Five Boroughs
While urban agriculture is often praised for promoting sustainable growing techniques, one of its most important qualities is its encouragement of social connections and civic engagement.
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In East Harlem, Community Gardens Provide More Than Food
A new study looks at how these green spaces impact gardeners and their communities.
COP31, the 2026 United Nations Climate Change Conference, aims to advance dialogue, strengthen consensus, and accelerate climate action on a global scale. From November 9–20, 2026 in Antalya, Türkiye, heads of state, ministers, scientists, business leaders, and civil society will gather to advance efforts in emission targets, climate finance, and adaptation and resilience. Once again, our experts, students, and global thought leaders from Columbia Climate School and across Columbia University are contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More
