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 / Modified may 19, 2022 3:55 p.m.

Episode 324: Reading climate history with tree rings

New research shows that the best record for climate change can be found inside tree rings.
by Tony Perkins

Pine Forest Researchers: mountainside pine forests provide some of the best tree ring records.
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The Research Corporation for Science Advancement
Arizona Science

Episode 324: Reading climate history with tree rings

This episode is supported by the The Research Corporation for Science Advancement.
NPR
University of Arizona scientist Valerie Trouet

Researchers are finding the best record for climate change comes from the rings inside pine trees. University of Arizona scientist Valerie Trouet describes why some trees are more accurate than others when looking back at significant moments in Earth’s history.

Valerie Trouet spoke with Leslie Tolbert, Ph. D. Regent’s professor emerita in Neuroscience at the University of Arizona.

Arizona Science
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