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Lamont-Doherty Earth Observatory seeks fundamental knowledge about the origin, evolution, and future of the natural world.

Decades of Discovery

Since our founding in 1949, Lamont-Doherty Earth Observatory has been a leader in the Earth sciences, with many scientific firsts. We study the planet from its deepest interior to the outer reaches of its atmosphere, on every continent and in every ocean, providing a rational basis for the difficult choices facing humanity.

Earth & Climate Science News

Folarin Kolawole is one of 15 recipients of this year's National Geographic Society’s Wayfinder Award, which recognizes people whose work is expanding our understanding of the planet and helping to protect its future.

A new study examines how "undone science" has shaped the conflict between mining and glacier conservation in Chile over the past two decades.

In honor of this annual U.N. event, we are highlighting our coverage of ocean research and education initiatives at the Columbia Climate School and Lamont-Doherty Earth Observatory.

UPCOMING EVENTS

Lamont-Doherty has been a leader in the Earth sciences with many scientific firsts since our founding in 1949. Learn more about our history in this interactive timeline.

LAMONT BY THE NUMBERS

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300

PhD-Level Researchers

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90

PhD Students Involved in Research

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12

National Academy of Sciences Members

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189

Acres of Campus with Sanctuary Forests on NY's Hudson River

Lamont Features Map
Lamont Features Map

Discover the who and where of special places named for Lamonters in our interactive map.

Milestones in Climate Science
Milestones in Climate Science

See our timeline of pioneering Lamont studies underpinning the modern understanding of climate change.

Lamont Newsletter
Lamont Newsletter

Get the latest news and updates about Lamont science in our monthly newsletter. Subscribe to receive in your inbox.

Lamont researchers are in the field studying the dynamics of the planet on every continent and every ocean. Journalists may join and cover expeditions when possible. Learn more about this essential fieldwork.