– 5 – Journal of Siberian Federal University. Biology 2020 13(1): 5-24 ~ ~ ~ DOI 10.17516/1997-1389-0313 УДК 581.526.426.2 Eco-Physiological Response of Conifers from High-Latitude and -Altitude Eurasian Regions to Stratospheric Volcanic Eruptions Olga V. Churakova (Sidorova) a,b,c *, Marina V. Fonti a,c , Alexander V. Kirdyanov a,d,e , Vladimir S. Myglan a , Valentin V. Barinov a , Irina V. Sviderskaya a , Oksana V. Naumova a , Dmitriy V. Ovchinnikov d , Alexander V. Shashkin d , Matthias Saurer c,f , Sébastien Guillet b , Christophe Corona g , Patrick Fonti c , Irina P. Panyushkina h , Ulf Büntgen c,e , Malcolm K. Hughes h , Rolf T.W. Siegwolf c,f , Markus Stoffel b and Eugene A. Vaganov a,d a Siberian Federal University Krasnoyarsk, Russian Federation b University of Geneva Geneva, Switzerland c Swiss Federal Research Institute for Forest, Snow and Landscape WSL Birmensdorf, Switzerland d Sukachev Institute of Forest SB RAS FRC “Krasnoyarsk Science Center SB RAS” Krasnoyarsk, Russian Federation e University of Cambridge Cambridge, England f Paul Scherrer Institute Villigen – PSI, Switzerland g Université Blaise Pascal Clermont-Ferrand, France h University of Arizona Tucson, USA Received 22.01.2019, received in revised form 22.04.2019, accepted 15.07.2019 © Siberian Federal University. All rights reserved This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0). * Corresponding author E-mail address: ochurakova@sfu-kras.ru ORCID: 0000-0002-1687-1201 (Churakova O.); 0000-0002-2415-8019 (Fonti M.); 0000-0002-3954-3534 (Saurer M.); 0000-0002-7645-6157 (Corona Ch.); 0000-0002-7070-3292 (Fonti P.); 0000-0002-5268-653X (Myglan V.); 0000-0002- 6797-4964 (Kirdyanov A.); 0000-0001-8854-2637 (Panyushkina I.); 0000-0002-3821-0818 (Büntgen U.); 0000-0003- 1062-3167 (Hughes M.); 0000-0001-9168-1152 (Vaganov E.); 0000-0002-0249-0651 (Siegwolf R.); 0000-0003-0816-1303 (Stoffel M.)