Land Management Search Results
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The Natural Regions and Subregions classification represents the state-of-the-art in ecological land classification in Alberta. This classification provides a valuable baseline for resource management...
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Authors
Kishan Sambaraju
Chantal Côté
Invasions of exotic forest insects and pathogens can devastate evolutionarily naïve habitats and could cause irreversible changes to urban and natural ecosystems. Given the ever-increasing volume of...
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Authors
Lauren Thompson
M. Low
Renae Shewan
Christopher Schulze
M. Simba
Oliver Sonnentag
Suzanne Tank
David 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...
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Authors
Lauren Thompson
McKenzie Kuhn
Johanna Winder
Lucas Braga
Ryan Hutchins
Andrew Tanentzap
Vincent St. Louis
David Olefeldt
Resource Date:
January
2023
Permafrost thaw may increase the production of neurotoxic methylmercury (MeHg) in northern peatlands, but the downstream delivery of MeHg is uncertain. We quantified total mercury (THg) and MeHg...
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Authors
Jason Clark
Ken Tape
Latha Baskaran
Clayton Elder
Charles Miller
Kimberley Miner
Jonathan O'Donnell
Benjamin Jones
Beaver engineering in the Arctic tundra induces hydrologic and geomorphic changes that are favorable to methane (CH 4) production. Beaver-mediated methane emissions are driven by inundation of...
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Authors
Terrance Power
Robert Cameron
Thomas Neily
Brad Toms
Resource Date:
April
2018
This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
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Authors
United Nations Environment Programme
Resource Date:
November
2022
Peatlands are unique and rare ecosystems that, despite only covering around 3-4% of the planet’s land surface, they contain up to one-third of the world’s soil carbon, which is twice the amount of...
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Authors
Dominique Boucher
Sylvie Gauthier
Nelson Thiffault
William Marchand
Martin Girardin
Climate change is projected to increase fire severity and frequency in the boreal forest, but it could also directly affect post-fire recruitment processes by impacting seed production, germination...
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Authors
Sini-Selina Salko
Jussi Juola
Iuliia Burdun
Harri Vasander
Miina Rautiainen
Boreal peatlands store ~25 % of global soil organic carbon and host many endangered species; however, they face degradation due to climate change and anthropogenic drainage. In boreal peatlands...
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Authors
Gustaf Hugelius
Julie Loisel
Sarah Chadburn
Robert Jackson
Miriam Jones
Glen MacDonald
Maija Marushchak
David Olefeldt
Maara Packalen
Matthias Siewert
Claire Treat
Merritt Turetsky
Carolina Voigt
Zicheng Yu
Resource Date:
August
2020
Northern peatlands have accumulated large stocks of organic carbon (C) and nitrogen (N), but their spatial distribution and vulnerability to climate warming remain uncertain. Here, we used machine...
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Resource Date:
March
2022
In the discontinuous permafrost zone, thermokarst lakes and thermal erosion are widespread and common permafrost thaw-related phenomena. Thermokarst features are indicative of thaw sensitive...
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Welcome to MarshWatch! MarshWatch is a new pilot program focused on wetland birds and amphibians for beginners. Virtual webinars along with self-guided activities slowly build your identification...
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Welcome to MarshWatch! MarshWatch is a new pilot program focused on wetland birds and amphibians for beginners. Virtual webinars along with self-guided activities slowly build your identification...
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Welcome to MarshWatch! MarshWatch is a new pilot program focused on wetland birds and amphibians for beginners. Virtual webinars along with self-guided activities slowly build your identification...
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Welcome to MarshWatch! MarshWatch is a new pilot program focused on wetland birds and amphibians for beginners. Virtual webinars along with self-guided activities slowly build your identification...
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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...
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Authors
Shauna-Lee Chai
Amy Nixon
Scott Nielsen
Assessed 16 potentially new invasive plant species not yet present in Alberta for their invasiveness and climate change-related risk
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It is generally recognized that plants are genetically adapted to the prevailing climate. Planting stock is often moved across environmental gradients with little knowledge of the ecological risks...
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Authors
Stephanie Bascu
Christopher Spence
Wetlands that occupy topographic depressions are a defining feature of the Canadian Prairie. These features control hydrological connectivity as they contain high storage capacity relative to...
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Authors
K.A. Baldwin
Lorna Allen
S. Basquill
K. Chapman
D. Downing
N. Flynn
W. Mackenzie
M. Major
W.J. Meades
D. Meidinger
C. Morneau
J.-P. Saucier
J. Thorpe
Vegetation Zones of Canada: a Biogeoclimatic Perspective maps Canadian geography in relation to regional climate, as indicated by vegetation patterns. Compared to previous similar national-scale...