BIO-GEO-CLIM Laboratory, Tomsk State University, Tomsk, Russia
Sergey N. Vorobyev
BIO-GEO-CLIM Laboratory, Tomsk State University, Tomsk, Russia
Mikhail A. Korets
V.N. Sukachev Institute of Forest of the Siberian Branch of Russian Academy of Sciences – separated department of the KSC SB RAS, Krasnoyarsk, 660036, Russia
Sergey Kopysov
BIO-GEO-CLIM Laboratory, Tomsk State University, Tomsk, Russia
Liudmila S. Shirokova
N. Laverov Federal Center for Integrated Arctic Research, Russian Academy of Sciences, Arkhangelsk, Russia
Jan Karlsson
Climate Impacts Research Centre (CIRC), Department of Ecology and Environmental Science, Umeå University, Linnaeus väg 6, 901 87 Umeå, Sweden
In order to quantify C transport and emission and main environmental factors controlling the C cycle in Siberian rivers, we investigated the largest tributary of the Ob River, the Ket River basin, by measuring spatial and seasonal variations in carbon CO2 and CH4 concentrations and emissions together with hydrochemical analyses. The obtained results are useful for large-scale modeling of C emission and export fluxes from permafrost-free boreal rivers of an underrepresented region of the world.
In order to quantify C transport and emission and main environmental factors controlling the C...