A recent graduate of the Master of Science in Sustainability Science program, Reuben Goh hopes to convey his enthusiasm for the environment to future students.

PhD student Rose Oelkers discusses her work in the Amazon and what we can learn from the trees if we listen closely.

A dendrochronologist explains how tree rings can teach us about our past, present, and future.

Researchers have reconstructed temperatures in Mongolia all the way back to 1269 C.E., showing that recent temperatures are the warmest the region has seen in eight centuries.

Installed on top of Lamont’s oceanography building, PhenoCam will help track how trees grow and change with the weather, seasons, and climate change.

A simple fascination with winter and weather patterns led D’Arrigo to become a globe-trotting scientist who collects and analyzes important data from tree rings.

An interview with Ed Cook, one of the founding directors of the Tree-Ring Laboratory at Lamont-Doherty Earth Observatory.

Research by tree-ring scientist Laia Andreu-Hayles will provide much-needed observational climate data for Bolivia and Peru and insight into the climate sensitivity of tropical tree species in the Andes.

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.

“If climate change is having an impact and is making droughts worse, then we should see this in the record over several centuries—and we do,” said the study’s author, Benjamin Cook.