Wetlands Knowledge Search Results
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This report, prepared by Associated Environmental (Associated) on behalf of Canada's Oil Sands Innovation Alliance (COSIA), documents the benefits and limitations of bioengineering and conventional...
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Authors
Mary Hewitt
Morag McPherson
Melissa Tokarek
Factors such as nutrient poor soils, harsh climate, remote locations, and high costs make revegetating disturbed areas in northern environments a challenge. We present a case study where novel...
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Authors
H. Schiechtel
N. Horstmann
The bioengineering concept of reclamation developed in Europe is now becoming well established internationally with successful projects in Japan, Korea, New Zealand, Rhodesia, South Africa, Venezuela...
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Boreal peatlands store approximately one third of the earth’s terrestrial carbon, locked away in currently waterlogged and frozen conditions. Peatlands of boreal and arctic ecosystems are affected...
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The nitrogen cycle is highly sensitive to pollutants and restoration of this biogeochemical pathway is essential to ensure long-term sustainable ecosystems. In a greenhouse trial, the growth and...
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Authors
Claudie Muller
Amila De Silva
Jeff Small
Mary Williamson
Xiaowa Wang
Adam Morris
Sharon Katz
Mary Gamberg
Derek Muir
The biomagnification behavior of perfluorinated carboxylates (PFCAs) and perfluorinated sulfonates (PFSAs) was studied in terrestrial food webs consisting of lichen and plants, caribou, and wolves...
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This study describes biomass production, colony formation, and clonal spread via root stems of a wide-ranging North American willow species, Salix interior (INT), one of the few willows that can...
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Forest biomass is the second-largest renewable energy resource in Canada, representing a major pool in the global carbon budget, but better estimates of forest biomass are needed. In the 1980s...
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Workshop to provide guidance to AOSERP concerning the establishment of a system to biologically monitor the effects of air pollution.
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Authors
Jordan Seider
Trevor Lantz
Txomin Hermosilla
Michael Wulder
Jonathan Wang
Temperature increases across the circumpolar north have driven rapid increases in vegetation productivity, often described as ‘greening’. These changes have been widespread, but spatial variation in...
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Authors
Deborah Jenkins
Nicolas Lecomte
Geoffrey Andrews
Glenn Yannic
James Schaefer
Resource Date:
December
2020
An academic paper looking at what might best predict habitat for Peary caribou and muskox in the Canadian Arctic Archipelago. the paper models what it considers likely key habitat for both species in...
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The Bipole III Transmission Project is a 1,388 km high voltage direct current (HVDC) transmission project traversing several ecozones. The project starts at the Keewatinohk converter station near...
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Authors
Margaret McLaren
Peter McLaren
Migration watches were undertaken to complement studies of birds using the waterbodies in the area of the development. Watches were conducted each morning and evening from a blind overlooking the Atha
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Authors
Barbara Vuillaume
Julien Richard
Sandra Hamel
Joëlle Taillon
Marco Festa-Bianchet
Steeve Côté
Resource Date:
August
2023
Abstract The decline of most caribou ( Rangifer tarandus) populations underlines the need to understand the determinants of key demographic parameters. In migratory caribou, we have limited...
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The Government of Alberta (GoA) is committed to maintaining jobs, building local economies, and supporting strong communities while conserving and wisely managing our public lands. An important part...
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Authors
Marco Raponi
David Beresford
James Schaefer
Ian Thompson
Philip Wiebe
Arthur Rodgers
John Fryxell
Habitat loss has been implicated in the decline of forest-dwelling caribou ( Rangifer tarandus caribou), but it is unknown how biting insects, potentially important components of boreal forest habitat...
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Authors
Jesse Tigner
Erin Bayne
Stan Boutin
Resource Date:
January
2014
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
Fred Haavisto
Jim Fraser
Charles Mattice
Viability of black spruce ( Picea mariana [Mill.] B.S.P.) seeds after dispersal in nature or by man may be a crucial factor affecting regeneration of the species on boreal forest seedbeds. Some...
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Trees are constantly exposed to a multitude of micro-organisms, but only a few are capable of causing disease. When trees come under attack from micro-organisms, their primary line of defence is a...
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Authors
Alberta Biodiversity Monitoring Institute
From a caribou’s perspective, seismic lines might be considered effectively ‘restored’—that is, the additional risk associated with them might be considered negligible—once vegetation reaches 50 cm