Land Management Search Results
Resource
Authors
Mariusz Gałka
Andrei-Cosmin Diaconu
Anna Cwanek
Lars Hedenäs
Klaus-Holger Knorr
Piotr Kołaczek
Edyta Łokas
Milena Obremska
Graeme T. Swindles
Angelica Feurdean
Rapidly increasing temperatures in high-latitude regions are causing major changes in wetland ecosystems. To assess the impact of concomitant hydroclimatic fluctuations, mineral deposition, and...
Resource
Authors
Katherine M. Standen
Jennifer L. Baltzer
Questions Rapid climate change in northern latitudes is expected to influence plant functional traits of the whole community (community-level traits) through species compositional changes and/or trait...
Resource
Authors
J. D. White
D. Ahrén
L. Ström
J. Kelly
L. Klemedtsson
B. Keane
F. J. W. Parmentier
An increased frequency of droughts due to anthropogenic climate change can lead to considerable stress for soil microorganisms and their functioning within northern peatlands. A better understanding...
Resource
Authors
K Best
D Zona
E Briant
Chun-Ta Lai
D A Lipson
K R McEwing
S J Davidson
W C Oeche
Significant uncertainties persist concerning how Arctic soil tundra carbon emission responds to environmental changes. In this study, 24 cores were sampled from drier (high centre polygons and rims)...
Resource
Authors
Aneta Spyra
Anna Cieplok
Mariola Krodkiewska
Beaver-created ponds constitute an important element of small water retention in forest catchments and preserving biodiversity as breeding sites for vertebrates and invertebrates. In many areas, these...
Resource
Authors
Lauren Thompson
M. Low
C. Schulze
M. Simba
R. Shewan
O. Sonnentag
S.E. Tank
D. Olefeldt
Boreal rivers deliver dissolved organic carbon (DOC), mercury (Hg), and its neurotoxic form, methylmercury (MeHg), from contributing landscapes to downstream waters. In northern regions, thawing...
Resource
Authors
Nirmela Govinda
Peter Groffman
Sarah Durand
Chester Zarnoch
Willis Elkins
Denitrification, the anaerobic microbial conversion of nitrate (NO 3 −), a common water pollutant, to nitrogen (N) gases, is often high in the soil of natural wetlands. In areas where natural wetlands...
Resource
Authors
Xiaoyu Li
Julie Talbot
James King
Meng Wang
Resource Date:
October
2023
Dust deposition can fertilize nutrient-limited peatlands and affect their plant assemblages and ecosystem functions, but the effects of local road dust on peatlands have seldom been studied. Here, we...
Resource
Authors
Budiman Minasny
Diana Vigah Adetsu
Matt Aitkenhead
Rebekka R. E. Artz
Nikki Baggaley
Alexandra Barthelmes
Amélie Beucher
Jean Caron
Giulia Conchedda
John Connolly
Raphaël Deragon
Chris Evans
Kjetil Fadnes
Dian Fiantis
Zisis Gagkas
Louis Gilet
Alessandro Gimona
Stephan Glatzel
Mogens H. Greve
Wahaj Habib
Kristell Hergoualc’h
Cecilie Hermansen
Darren B. Kidd
Triven Koganti
Dianna Kopansky
David J. Large
Tuula Larmola
Allan Lilly
Haojie Liu
Matthew Marcus
Maarit Middleton
Keith Morrison
Rasmus Jes Petersen
Tristan Quaife
Line Rochefort
Rudiyanto
Linda Toca
Francesco N. Tubiello
Peter Lystbæk Weber
Simon Weldon
Wirastuti Widyatmanti
Jenny Williamson
Dominik Zak
Peatlands cover only 3–4% of the Earth’s surface, but they store nearly 30% of global soil carbon stock. This significant carbon store is under threat as peatlands continue to be degraded at alarming...
Resource
This infographic by the CCLM discusses mesocosms and the InnoTech Alberta Mesocosm Facility in Vegreville, Alberta.
Resource
Authors
Mariano Feldman
Marc Mazerolle
Louis Imbeau
Nicole Fenton
As resource extraction moves north across the globe, wetland ecosystems in Canada are increasingly degraded because of disturbances associated with anthropic activities, including timber harvesting...
Resource
Authors
Craig Mahoney
Joshua Montgomery
Stephanie Connor
Danielle Cobbaert
Abstract Boreal wetlands within the oil sands region of Alberta, Canada, are subject to natural and anthropogenic pressures, resulting in the need for monitoring these sensitive ecosystems to ensure...
Resource
Authors
Camille Defrenne
Jessica Moore
Colin Tucker
Louis Lamit
Evan Kane
Randall Kolka
Rodney Chimner
Jason Keller
Erik Lilleskov
Drainage-induced encroachment by trees may have major effects on the carbon balance of northern peatlands, and responses of microbial communities are likely to play a central mechanistic role. We...
Resource
Authors
Lorna Harris
David Olefeldt
Nicolas Pelletier
Christian Blodau
Klaus-Holger Knorr
Julie Talbot
Liam Heffernan
Merritt Turetsky
Resource Date:
August
2023
Rapid, ongoing permafrost thaw of peatlands in the discontinuous permafrost zone is exposing a globally significant store of soil carbon (C) to microbial processes. Mineralization and release of this...
Resource
Authors
Sheel Bansal
Irena Creed
Brian Tangen
Scott Bridgham
Ankur Desai
Ken Krauss
Scott Neubauer
Gregory Noe
Donald Rosenberry
Carl Trettin
Kimberly Wickland
Scott Allen
Ariane Arias‑Ortiz
Anna Armitage
Dennis Baldocchi
Kakoli Banerjee
David Bastviken
Peter Berg
Matthew Bogard
Alex Chow
William Conner
Christopher Craft
Courtney Creamer
Tonya DelSontro
Jamie Duberstein
Meagan Eagle
Siobhan Fennessy
Sarah Finkelstein
Mathias Göckede
Sabine Grunwald
Meghan Halabisky
Ellen Herbert
Mohammad Jahangir
Olivia Johnson
Miriam Jones
Jefrey Kelleway
Sara Knox
Kevin Kroeger
Kevin Kuehn
David Lobb
Amanda Loder
Shizhou Ma
Damien Maher
Gavin McNicol
Jacob Meier
Beth Middleton
Christopher Mills
Purbasha Mistry
Abhijit Mitra
Courtney Mobilian
Charles Schutte
Changchun Song
Camille Stagg
Jessica Turner
Rodrigo Vargas
Mark Waldrop
Marcus Wallin
Zhaohui Aleck Wang
Eric Ward
Debra Willard
Stephanie Yarwood
Xiaoyan Zhu
Wetlands cover a small portion of the world, but have disproportionate influence on global carbon (C) sequestration, carbon dioxide and methane emissions, and aquatic C fluxes. However, the underlying...
Resource
Authors
Ronny Seidel
Ullrich Dettmann
Bärbel Tiemeyer
Peat and other organic soils (e.g., organo-mineral soils) show distinctive volume changes through desiccation and wetting. Important processes behind volume changes are shrinkage and swelling. There...
Resource
Authors
Emily Ury
Puvaanah Arrumugam
Ellen Herbert
Pascal Badiou
Bryan Page
Nandita Basu
Resource Date:
April
2023
Wetland restoration is a popular nutrient management strategy for improving water quality in agricultural catchments. However, a wetland’s ability to retain phosphorus is highly variable and wetlands...
Resource
Authors
Teemu Juselius-Rajamäki
Minna Väliranta
Atte Korhola
Resource Date:
October
2023
Peatlands are the most dense terrestrial carbon stock and since the last glacial epoch northern peatlands have accumulated between 400 and 1000 Gt of carbon. Although the horizontal development...
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On 19th June 2023, BirdWatch Ireland hosted an online presentation by Dr. Flo Renou Wilson, peatland expert from University College Dublin. Participants included members of different organisations...
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Presented by Kimberly Kleinke from the University of Waterloo The boreal forest of western Canada is fragmented by seismic lines created for oil and gas exploration. These linear disturbances have...