Hyun-Min Jeong

David Stahle travels to ancient forests around the world, collecting tree rings to learn more about major climate and historical events dating back hundreds and thousands of years. With help from the National Science Foundation, he uses Dendrochronology, or tree-ring dating, to get a snapshot of climate change over time. Stahle can also determine things like the socioeconomic impact of droughts...

Ancient Trees Reveal Environmental Histories from Lamont Doherty on Vimeo. Evidence from old-growth trees and ancient timbers recov­ered from homes and barns in the eastern U.S. and Hudson Valley region suggests that the climate and ecology of the previous four centuries may not have been as temperate as once thought. Using dendrochronology, or tree ring analysis, researchers at Lamont-Doherty n..

Jahrringforschung Eidg. Forschungsanstalt für Wald, Schnee und Landschaft WSL from MALLAUN Photography on Vimeo. Corporate Film about Dendrochronology by Swiss Federal Institute for Forest, Snow and Landscape Research WSL Client: Swiss Federal Institute for Forest, Snow and Landscape Research WSL Communicaion: Gottardo Pestalozzi Director: Markus Mallaun Camera: Markus Mallaun & Pascal Wasinger ..

Burgundian Cabinet: Tree Rings (extended version) from Second Story on Vimeo.

A Ring of Fire: Lessons from New Zealand's Forests from Danny Schmidt on Vimeo. produced by Danny Schmidt and Savannah Lozier