Sustainability18
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Our Beautiful Planet: Photos from Columbia Climate School (2023 Edition)
On Earth Day and every day, Columbia Climate School is working to understand our planet and promote more sustainable ways of living and doing business.
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Investors Play a Crucial Role in Solving Climate Change
Climate School experts discuss how strategic investing can drive innovation and systemic change.
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The Impact of Regulation on Automobile Innovation
The transition to environmental sustainability in America requires rapid, widespread adoption of electric vehicles. Regulation driving technological innovation may help expedite this process.
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The Energy Transition Will Need More Rare Earth Elements. Can We Secure Them Sustainably?
Scientists are exploring a variety of ways to provide raw materials for the energy transition with less harm to people and the planet.
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We Need to Advance Solid Waste Technology
To implement a true circular economy, we need to systematically and automatically reuse most of the material placed in our trash bags.
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What Tracking Mountain Lions Taught Me About Adaptability
A student in the M.S. in Sustainability Management program discusses the importance of mountain lions to the California ecosystem and how changes in climate and human behavior are getting in their way.
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Inside New York’s Concrete Jungle with Amy Karpati
Ecologist and environmental educator Amy Karpati discusses urban ecosystems and paths to restoration in New York City and beyond.
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The Squeeze on Powering the Open Road
Transitioning to electric vehicles and renewable energy will require us to use limited, difficult-to-attain natural resources. Extracting those minerals has environmental consequences, and we don’t even know if the planetary supply can meet such a vast demand.

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.

