20113
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Challenges at the Cutting Edge of Fighting Global Poverty
The Millennium Village Project (MVP) was launched in 2005-6 in order to accelerate progress towards the Millennium Development Goals in the poorest regions of rural Africa. A dozen clusters of villages around Africa have adopted bold and novel strategies to overcome poverty, hunger, and disease. Halfway through the ten-year project, the results are very exciting:…
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Deploying Instruments on the Seafloor in the Deep Ocean
Oceanic plates are born at mid-ocean ridges, where hot mantle rocks are brought very close to the surface, partially melt, and then cool and crystallize. The newly formed rocks move outwards from the mid-ocean ridge, making way for the next batch of hot rock rising from below. Inch by inch, over millions of years, oceanic…
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Climate Change On The Street
Two students in CERC’s Executive Education Program explore public perceptions of climate change and science communication.
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Nature & Naturalists, an Ode to Adirondack Color
There was a nice article in the NY Times on the Adirondack State Park whose title initially focused readers on how climate change could alter the park’s ecosystems. However, by the time you get to the end of the article, and luckily for us, you get to know Jerry Jenkins, one of the best naturalists…
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From Distant Past, Lessons on Ocean Acidification
Oceans turned more acidic during a period of great warming some 56 million years ago, causing an extinction of bottom-dwelling marine species known as foraminifera, a scenario that may be happening again now, only much more quickly.
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From Development Practitioner to National Leader: Lessons from Garry Conille, Prime Minister of Haiti
Haitian Prime Minister Garry Conille met with students and scientists of the Earth Institute to explore core issues of Haiti’s growth and development.
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High Hopes and Low Expectations for 17th UN Climate Change Conference
Numerous please for comprehensive action aimed at the 17th United Nations Climate Change Conference in Durban, South Africa have been issued. However, many doubt that meaningful policies will be passed and have criticized the United States’ position in these talks.
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AGU Honors Scientists from Lamont-Doherty
A half-dozen Lamont-Doherty Earth Observatory scientists were to be honored by the American Geophysical Union at its annual fall conference in San Francisco tonight.
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Where Continents Divide, and Rocks Rise from the Deep
Along the Woodlark Rift in eastern Papua New Guinea, continents are breaking apart, “like a snake opening its mouth.” Geologic processes that are still a mystery are actively stretching the crust and pushing huge masses of rock, formed under immense pressures as deep as 100 kilometers below, to the surface.
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