gentrification
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A New Dataset Could Aid Climate Justice Research
Researchers have combined information about social vulnerability with data on mortgages, evictions, and threats from climate change. The new dataset will be freely available to other researchers.
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Gentrification vs. Sustainable Neighborhood Development in Sunset Park, Brooklyn
Two futures exist for this neighborhood: one of gentrification and luxury real estate, the other of environmental justice, job growth and opportunities for people whose families have called Sunset Park home for generations.
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Hurricane Sandy May Have Worsened Gentrification in Brooklyn and Queens
A study finds evidence for land speculation in Coney Island and the Rockaways, in some of the neighborhoods hardest-hit by the storm.

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
