aviation
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Climate Change Is Making Travel That Much Harder
Here’s why climate change is making travel harder and what you can do about it.
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Remains of Cold War Plane Crash Emerging From Rapidly Melting Alaska Glacier
In June, a search party discovered newly unthawed wreckage and human remains from a crashed plane trapped in ice for 60 years. The discovery evokes the ongoing legacy of Arctic militarization.
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Surging Heat May Limit Aircraft Takeoffs Globally
Rising temperatures due to global warming will make it harder for many aircraft around the world to take off in coming decades, says a new study. During the hottest parts of the day, 10 to 30 percent of fully loaded planes may have to remove some fuel, cargo or passengers, or else wait for cooler…
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
