Tropical volcanoes synchronize eastern Canada with Northern Hemisphere millennial temperature variability

A maximum latewood density based summer temperature reconstruction from eastern Canada shows recent warming is unprecedented over 1246 years, and tropical volcanism synchronizes regional and hemispheric summer temperatures at the multidecadal time scale.

Bibliographic Details
Main Authors: Feng Wang, Dominique Arseneault, Étienne Boucher, Fabio Gennaretti, Shulong Yu, Tongwen Zhang
Format: Article
Language:English
Published: Nature Portfolio 2022-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-32682-6