M
McKenzie A. Kuhn
Researcher at University of Alberta
Publications - 10
Citations - 172
McKenzie A. Kuhn is an academic researcher from University of Alberta. The author has contributed to research in topics: Permafrost & Environmental science. The author has an hindex of 3, co-authored 5 publications receiving 44 citations. Previous affiliations of McKenzie A. Kuhn include Umeå University.
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The Boreal–Arctic Wetland and Lake Dataset (BAWLD)
David Olefeldt,Mikael Hovemyr,McKenzie A. Kuhn,David Bastviken,Theodore J. Bohn,John Connolly,Patrick M. Crill,Eugénie S. Euskirchen,Sarah A. Finkelstein,Hélène Genet,Guido Grosse,Lorna I. Harris,Liam Heffernan,Manuel Helbig,Gustaf Hugelius,Ryan H. S. Hutchins,Sari Juutinen,Mark J. Lara,Avni Malhotra,Kristen L. Manies,A. David McGuire,Susan M. Natali,Jonathan A. O'Donnell,Frans-Jan W. Parmentier,Aleksi Räsänen,Christina Schädel,Oliver Sonnentag,Maria Strack,Suzanne E. Tank,Claire C. Treat,Ruth K. Varner,Ruth K. Varner,Tarmo Virtanen,Rebecca K. Warren,Jennifer D. Watts +34 more
TL;DR: The Boreal-Arctic Wetland and Lake Dataset (BAWLD) as discussed by the authors is a land cover dataset based on an expert assessment, extrapolated using random forest modelling from available spatial datasets of climate, vegetation, wetlands, and surface water extents and dynamics.
Journal ArticleDOI
Emissions from thaw ponds largely offset the carbon sink of northern permafrost wetlands.
McKenzie A. Kuhn,McKenzie A. Kuhn,Erik Lundin,Erik Lundin,Reiner Giesler,Margareta Johansson,Jan Karlsson +6 more
TL;DR: The importance of small ponds for C fluxes in two permafrost wetland ecosystems in northern Sweden is examined and the need for integrated research linking C cycling on land and in water in order to make correct assessments of contemporary C balances is emphasized.
Posted ContentDOI
BAWLD-CH 4 : a comprehensive dataset of methane fluxes from boreal and arctic ecosystems
McKenzie A. Kuhn,Ruth K. Varner,Ruth K. Varner,David Bastviken,Patrick M. Crill,Sally Macintyre,Merritt R. Turetsky,Katey M. Walter Anthony,A. D. McGuire,David Olefeldt +9 more
TL;DR: The Boreal-Arctic Wetland and Lake Methane Dataset (BAWLD-CH 4 ) as discussed by the authors provides a comprehensive dataset of small-scale, surface CH 4 flux data from 540 terrestrial sites and 1247 aquatic sites (lakes and ponds), compiled from 189 studies.
Opposing Effects of Climate and Permafrost Thaw on CH 4 and CO 2 Emissions From Northern Lakes
McKenzie A. Kuhn,Lauren Thompson,Johanna C. Winder,Lucas P. P. Braga,Andrew J. Tanentzap,David Bastviken,David Olefeldt +6 more
Journal ArticleDOI
Aged soils contribute little to contemporary carbon cycling downstream of thawing permafrost peatlands.
Andrew J. Tanentzap,Katheryn Burd,McKenzie A. Kuhn,Cristian Estop-Aragonés,Suzanne E. Tank,David Olefeldt +5 more
TL;DR: In this article, the export and downstream fate of millennial-aged soil carbon (MSC) from two peatland-dominated catchments in subarctic Canada, one of which was recently affected by wildfire, was tracked.