travel
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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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Globalization Persists Through the Pandemic
We will find ourselves in a post-pandemic world where COVID will be gone but far from forgotten.
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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…
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The Importance of Immigration to American Independence
America didn’t declare independence in 1776 to hide from the world, but to establish a free society. A positive, welcoming approach to immigration is a key part of our relationship with the global economy.
AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
