beef consumption
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You Asked: Should We All Go Vegetarian or Vegan to Reduce Our Carbon Footprint?
Short answer: Moderation is key.
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Protecting the Amazon Requires Changing Policy and Eating Less Beef
Global demand for beef is fueling the Amazon rainforest fires, and it will take a global solution to fix it.
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Want to Save the World? Start by Eating Less Beef
If we ate half as many burgers and steaks each week, a new study calculates that it could have a profound effect on carbon emissions and the environment.
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Green Films for Earth Day 2013
Mothers, carbon, trash, vanishing ice and “secret lives”: Watch a movie for Earth Day and learn.
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
