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Abstract: Tree-Ring Anatomy Captures Boreal Tree Responses to Summer Heat Extremes and Atmospheric Drought (AGU25)

Tree-Ring Anatomy Captures Boreal Tree Responses to Summer Heat Extremes and Atmospheric Drought

Julie Edwards1, Kevin J Anchukaitis2,3, Francisca Molina2, Kiyomi Morino3, Laia Andreu-Hayles4, Rosanne D'Arrigo5 and Georg von Arx6, (1)UC Santa Barbara, Bren School of Environmental Science & Management, Santa Barbara, United States, (2)University of Arizona, School of Geography, Development, and Environment, Tucson, United States, (3)University of Arizona, Laboratory of Tree-Ring Research, Tucson, United States, (4)ICREA CREAF / Columbia University, Lamont-Doherty Earth Observatory, Barcelona, Spain, (5)Columbia University, Lamont-Doherty Earth Observatory, Palisades, United States, (6)WSL Swiss Federal Institute for Forest, Snow and Landscape Research, Forest Dynamics, Birmensdorf, Switzerland