Sandra Goldmark2
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Can We Make Food and Fashion More Sustainable?
The Forward Food & Fashion event at NYC Climate Week spotlighted the important role the food and fashion industries have to play in ensuring a sustainable future for the planet.
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Reimagining the Future: The Climate Imaginarium Opens on Governors Island
The Imaginarium brings together diverse organizations and individuals to engage the public through climate storytelling and interdisciplinary arts from May to November.
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A Glimpse at the Columbia Climate School in the Green Mountains Program
Students from around the globe spent two weeks in Vermont learning about current issues and solutions in climate change.
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How to Give Gifts With the Planet in Mind
Sandra Goldmark shares tips on how to enjoy a more sustainable holiday season.
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Quick Tips to Repair Broken Items and Keep Them Out of the Landfill
The longer we can extend the lifetimes of consumer products, the better off our planet will be.
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Meet Two Instructors of the Columbia Climate School in the Green Mountains Program
Learn about Climate School experts and their goals and plans for the program this summer.
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Celebrate Circularity Day With Us on March 10
Columbia Climate School and Barnard College team up to celebrate the power of smart design, reuse, and repair, to build sustainability on campus and beyond.
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Circularity: A Powerful Tool for Fighting Climate Change
Sandra Goldmark discusses an upcoming Climate Week NYC event on the power of a new approach to consumption as a collective climate response.
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Purchasing Power: How Conscientious Buying Can Enable a More Just and Sustainable Future
A conversation with author and Barnard sustainability director Sandra Goldmark on how to live in a material world while minimizing harm to the planet.
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
