SIPA2
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Climate School Announces Two New Appointments
Meet Melissa Lott and Catherine McKenna, two new members of the Columbia Climate School
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When It Rains, It Pours. Why?
Atmospheric scientist Michela Biasutti investigates what drives rainfall on a wide variety of time scales, and how climate change may affect it. She is passing on the basics to students.
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Can a New Forest Alliance Change Nature Finance for the Better?
The partnership of three countries—Brazil, the Democratic Republic of Congo, and Indonesia—could play a pivotal role in reducing global deforestation.
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State Legislatures Continue to Enact Disaster Policies in 2023
States have already filed at least 103 bills related to disaster resilience. Columbia Climate School’s National Center for Disaster Preparedness reports on what has been achieved so far.
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A Proposal to Decouple Food Systems From Deforestation in Brazil
Students from the M.P.A. in Environmental Science and Policy program traveled to Brazil to present their policy proposal at the 2023 Global Public Policy Network Conference.
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Finding Community in New York City’s Energy Scene
A student at the School of International and Public Affairs was pleasantly surprised by the range of attendees at a recent Young Professionals in Energy event in New York City.
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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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Expanding Global Cold Chains: Effective Adaptation, or Dangerous Contribution to Climate Change?
Cooling technologies, including refrigerators and industrial chillers, can prevent food waste and are increasingly necessary in our warming climate. Are there ways to minimize their climate impacts?
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COP27: Meaningful Progress and Missed Opportunities on Food System Emissions
Did the conference deliver on its billing as the first “food COP”?

The first Earth Day in 1970 ignited a movement to stop polluting our planet. This Earth Month, 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.