L
Lorna I. Harris
Researcher at University of Alberta
Publications - 20
Citations - 445
Lorna I. Harris is an academic researcher from University of Alberta. The author has contributed to research in topics: Peat & Bog. The author has an hindex of 7, co-authored 16 publications receiving 177 citations. Previous affiliations of Lorna I. Harris include Scottish Environment Protection Agency & McGill University.
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Journal ArticleDOI
Expert assessment of future vulnerability of the global peatland carbon sink
Julie Loisel,Angela V. Gallego-Sala,Matthew J. Amesbury,Matthew J. Amesbury,Gabriel Magnan,Gusti Z. Anshari,David W. Beilman,J. C. Benavides,Jerome Blewett,Philip Camill,Dan J. Charman,Sakonvan Chawchai,A. Hedgpeth,Thomas Kleinen,Atte Korhola,David Large,Claudia A Mansilla,Jurek Müller,S. van Bellen,J. B. West,Zicheng Yu,Zicheng Yu,Jill L. Bubier,Michelle Garneau,Tim R. Moore,A. B. K. Sannel,Susan Page,Minna Väliranta,Michel Bechtold,Victor Brovkin,Lydia E.S. Cole,Jeffrey P. Chanton,Torben R. Christensen,M. A. Davies,F. De Vleeschouwer,Sarah A. Finkelstein,Steve Frolking,Mariusz Gałka,Laure Gandois,N. T. Girkin,Lorna I. Harris,Andreas Heinemeyer,Alison M. Hoyt,Alison M. Hoyt,Miriam C. Jones,Fortunat Joos,Sari Juutinen,Karl Kaiser,Terri Lacourse,Mariusz Lamentowicz,Tuula Larmola,Jens Leifeld,Annalea Lohila,Annalea Lohila,Alice M. Milner,Kari Minkkinen,Patrick Moss,Bernhard David A Naafs,Jonathan E. Nichols,Jonathan A. O'Donnell,Richard J. Payne,Michael Philben,Sanna Piilo,Anne Quillet,Amila Sandaruwan Ratnayake,Thomas P. Roland,Sofie Sjögersten,Oliver Sonnentag,Graeme T. Swindles,W. Swinnen,Julie Talbot,Claire C. Treat,A. C. Valach,Jianghua Wu +73 more
TL;DR: In this article, the authors define and quantify the leading drivers of change that have impacted peatland carbon stocks during the Holocene and predict their effect during this century and in the far future.
Journal ArticleDOI
Ecohydrological feedbacks in peatlands: an empirical test of the relationship among vegetation, microtopography and water table
TL;DR: In this article, the authors investigated the relationship between vegetation composition, water table depth, and microtopography in ombrotrophic peatlands and found that plant distributions are more strongly related to WTD than to micro-topography, suggesting that the feedbacks among WTD, vegetation and micro topography could be dependent on location within a bog.
Posted ContentDOI
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
Dispersal limitations and historical factors determine the biogeography of specialized terrestrial protists
David Singer,Edward A. D. Mitchell,Richard J. Payne,Quentin Blandenier,Clément Duckert,Leonardo D. Fernández,Bertrand Fournier,Cristián E. Hernández,Gustaf Granath,Håkan Rydin,Luca Bragazza,Luca Bragazza,Luca Bragazza,Natalia G. Koronatova,Irina Goia,Lorna I. Harris,Katarzyna Kajukało,Anush Kosakyan,Mariusz Lamentowicz,Natalia P. Kosykh,Kai Vellak,Enrique Lara +21 more
TL;DR: Patterns of phylogenetic diversity and distribution can be explained by the history of Holarctic Sphagnum peatland range expansions and contractions in response to Quaternary glaciations that promoted cladogenetic range evolution, rather than the contemporary distribution of suitable habitats.
Journal ArticleDOI
Environmental drivers of Sphagnum growth in peatlands across the Holarctic region
Fia Bengtsson,Håkan Rydin,Jennifer L. Baltzer,Luca Bragazza,Luca Bragazza,Zhao-Jun Bu,Simon J.M. Caporn,Ellen Dorrepaal,Kjell Ivar Flatberg,Olga Galanina,Olga Galanina,Mariusz Gałka,Anna Ganeva,Irina Goia,Nadezhda Goncharova,Michal Hájek,Akira Haraguchi,Lorna I. Harris,Elyn Humphreys,Martin Jiroušek,Martin Jiroušek,Katarzyna Kajukało,Edgar Karofeld,Natalia G. Koronatova,Natalia P. Kosykh,Anna M. Laine,Anna M. Laine,Mariusz Lamentowicz,Elena D. Lapshina,Juul Limpens,Maiju Linkosalmi,Jin Ze Ma,Marguerite Mauritz,Edward A. D. Mitchell,Tariq Muhammad Munir,Tariq Muhammad Munir,Susan M. Natali,Rayna Natcheva,Richard J. Payne,Richard J. Payne,D. A. Philippov,Steven K. Rice,Sean C. Robinson,Bjorn J. M. Robroek,Line Rochefort,David Singer,Hans K. Stenøien,Eeva-Stiina Tuittila,Kai Vellak,James M. Waddington,Gustaf Granath +50 more
TL;DR: The relative importance of global versus local environmental factors for growth and thus carbon uptake of the bryophyte genus Sphagnum is discussed in this paper, where the main peat-former and ecosystem engineer in northern peatlan is discussed.