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Kelley snip

Colin Kelley: Food and Water Vulnerability in a Changing Climate

Colin Kelley, an associate research scientist with the International Research Institute for Climate and Society, studies regional climate in vulnerable areas like the Middle East in order to improve our ability to make forecasts, plan ahead and become more resilient to drought and other climate shifts.

by |April 10, 2017
Tinto snip

Kirsty Tinto: Mapping on and under Antarctica’s Ice

Kirsty Tinto flies aboard a specially equipped airplane in very cold places to study ice sheets and ice shelves. She’s an associate research scientist in the polar geophysics group at Lamont-Doherty Earth Observatory.

by |April 3, 2017
williams-park 2015

Park Williams Discovers History and Science in a Tree Ring

Park Williams studies trees and climate, in particular the causes of drought and the effects of climate change on forests. In this latest in a series of Earth Institute videos, we spoke to him about what he does, what’s important about it, and how his interest in history and environmental science blended into a career.

by |March 24, 2017
A domestic rainwater harvesting system from Atlantis, an international company that engineers systems to capture rainfall and runoff, and other “green” infrastructure.

An Ancient Tool Holds Promise for Modern Water Problems

The potential effectiveness of harvesting rainwater to bolster water supply and reduce potentially polluting runoff varies greatly from place to place, even within a particular city or neighborhood. Now researchers at the Columbia Water Center have developed a tool to assess the potential of rainwater harvesting throughout the United States.

by |March 22, 2017
The Bosque de Niebla in Colombia's "coffee triangle." Careful use of agroforestry could help shore up the country's long-awaited peace accord. Photo: Proexport

Forest-Friendly Development Can Bolster Peace in Colombia, Paper Says

As Colombia rebuilds following last year’s historic peace deal with Marxist FARC rebels, it has an opening to advance sustainable land development, a new study contends.

by |March 16, 2017
Processing steel slag. Photo: www.loesche.com

At Lenfest, Using Carbon to Help Reuse Waste from Steel Production

Lenfest Center researchers are working with a Chinese steel company on a way to treat and reuse waste slag using carbon sequestration technology.

by |March 9, 2017
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Upcoming Scientific Fieldwork: 2017 and Beyond

On every continent and ocean, Earth Institute field researchers are studying the dynamics of climate, geology, natural hazards, ecology and other subjects with direct applications to the challenges facing humanity.

by |March 6, 2017
Lev snip for video

Peering into Volcanoes: a Talk with Einat Lev

What do the scientists and researchers around the Earth Institute do? In this second in a series, Einat Lev from the Lamont-Doherty Earth Observatory talks about her work on volcanoes what she’d like people to know about it, and what inspired her to go into the field.

by |March 2, 2017
A scientist surveys a large Porites coral colony in American Samoa, which is located in the South Pacific Convergence Zone (SPCZ) and impacted by the SPCZ zonal events Linsley et al. reconstructed using similar corals from Indonesia's Makassar Strait. Photo: Brad Linsley

Indonesian Corals Shed Light on Climate System

A new coral salinity record shows that the location of the most significant hydroclimatic feature in the Southern Hemisphere, the South Pacific Convergence Zone, influences a major Pacific Ocean current.

by |February 9, 2017
Horses near Lake Dali, in Inner Monglia. Photo: Yonaton Goldsmith

Shifting Monsoon Altered Early Cultures in China, Study Says

The annual summer monsoon that drops rain onto East Asia has shifted dramatically, at times moving northward by as much as 400 km and doubling rainfall in that northern reach. The monsoon’s changes over the past 10,000 years likely altered the course of early human cultures in China, say the authors of a new study.

by |February 6, 2017