Energy2
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The Energy Vampires Haunting Your Home
Here are some of the devices and appliances that might be secretly costing you money and energy, and how to save on both.
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How Can AI Address Climate Justice When Women’s Voices Are Silenced?
Unless women’s lived realities are embedded in AI’s foundations, it risks reinforcing the very inequities it claims to solve.
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Climate Action Costs More in the Global South. Here’s Why.
For many countries in the Global South, the cost of transitioning to a low-carbon economy remains disproportionately high.
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Science for the Planet: Engineering a Cooler Future Through Smarter Buildings
Dean Alexis Abramson explains how she applies engineering, data analytics and machine learning to help dramatically cut energy use and greenhouse gas emissions from buildings.
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Bridging the Gap: How AI Can Help—or Hinder—the SDGs
The issue is no longer whether AI matters for sustainable development, but how to apply it in ways that decrease costs, expand access, improve decision-making and avoid further deepening inequality.
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Be Part of Climate Week 2025 at Columbia Climate School
Join us next week for events on resilient water systems, sustainable fashion, the energy transition and much more.
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Rethinking Energy Systems in the Age of AI
To view data centers as mainly energy-intensive off-takers misses their potential as digital and energy infrastructure multipliers.
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Student Spotlight: Advancing Equity Through Clean Energy Policy
Nicholas Britton, a student in Columbia’s MPA-ESP program, believes equitable energy access is a fundamental human right and a powerful lever for climate and equity solutions.
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Transcript: An Animated Energy Primer With Climate School Dean Alexis Abramson
The Climate School dean shares her tips on how to reduce both your energy bills and carbon footprint.
You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
