What We Do

Polissar snip

Pratigya Polissar Sees Landscapes Changing Through a Microscope

The word fossils typically conjures images of T-Rexes and trilobites. Pratigya Polissar thinks micro: A paleoclimatologist, he digs into old sediments and studies molecular fossils—the microscopic remains of plants and animals that can tell us a lot about what was living in a particular time period.

by |April 17, 2017
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
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
Horton_Radley

‘Tail Risk’: a Chat with Scientist Radley Horton

We’re talking to experts around the Earth Institute about what they’re working on, what they would like people to know about it, and what inspired them to go into their field.

by |January 24, 2017