Lamont-Doherty Earth Observatory72
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In Ancient Scottish Tree Rings, a Cautionary Tale on Climate, Politics and Survival
Using old tree rings and archival documents, historians and climate scientists have detailed an extreme cold period in Scotland in the 1690s that caused immense suffering. It may have lessons for Brexit-era politics.
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Data Visualization Translates Geyser Eruption Data Into Eerie Music
The project earned grad student Anna Barth a grand prize in the American Geophysical Union’s competition on Data Visualization and Storytelling.
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Spring 2020 Earth Institute Undergraduate Research Assistant Opportunities
A variety of undergraduate research assistant positions are available. Apply by January 29, 2020.
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Sailing Stone Track Discovered ‘Hiding in Plain Sight’ in Dinosaur Fossil
The “walking rock” track suggests that a massive volcanic winter may have frozen the tropics during the dawn of the dinosaur age.
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Spring 2020 Earth Institute Internship Opportunities
A variety of undergraduate, graduate and PhD positions are available in various departments and research centers. Apply by January 29, 2019.
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Newly Identified Jet-Stream Pattern Could Imperil Global Food Supplies, Says Study
Scientists have identified systematic meanders in the northern jet stream that cause simultaneous crop-damaging heat waves in widely separated regions—a previously unknown threat to global food production that could worsen with warming.
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Taro Takahashi, Who Uncovered Key Links Between Oceans and Climate
Taro Takahashi, a seagoing scientist who made key discoveries about carbon dioxide and the earth’s climate, has died. In a career spanning more than 60 years, he and his colleagues documented how the oceans both absorb and give off huge amounts of carbon dioxide, exchanging it with the atmosphere.
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Damaging Rains From Hurricanes Can Be More Intense After Winds Subside
According to new research, the rains that come once the storm has weakened may actually be more intense than when the storm is at its strongest.
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Within Sight of New York City, an Old-Growth Forest Faces Storms and Sea Level Rise
On a peninsula within sight of New York City, researchers are studying trees dating as far back as the early 1800s. Rising seas and more powerful storms, both fueled by climate change, could eventually spell their end.

The first Earth Day in 1970 ignited a movement to stop polluting our planet. Today, our scientists and experts are tackling the most pressing challenges to achieve real-world impact. This Earth Day, join us in our commitment to realizing a just and sustainable future for our planet. Visit our Earth Day website for ideas, resources, and inspiration.
