Wetlands Knowledge Search Results
Resource
Authors
Rona Sturrock
Ann Braybrooks
Pamela Reece
An overview of literature relevant to decay in living western redcedar is provided. Despite the species’ reputation for decay resistant heartwood, living western redcedar trees frequently have...
Resource
Authors
Matt Carlson
John Nishi
Thomas Stubbs
Mélanie Routh
Janet Winbourne
This report summarizes a project whose purpose was to collaboratively develop decision-support tools that will help northern decision-makers review, explore, and learn about the cumulative effects of...
Resource
Across northern Canada evidence of oil and gas seismic exploration remains from the 1950's to current day. While many of these linear features are still visible, others can no longer be seen. Research...
Resource
Resource Date:
December
2020
A mesocosm study was undertaken to support the development of end pit lake technology. The mesocosms were exposed to OSPW (Oil Sands Process affected Water) and dFFT (densified Fluid Fine Tails).
Resource
Resource Date:
October
2018
This study utilized mesocosms to investigate the effects of oil sands process water (OSPW) and densified fluid fine tails (dFFT) on aquatic ecosystems to support development of end pit lake technology
Resource
There has been increasing concern in recent years regarding the environmental impact of sediment laden runoffs discharged from land disturbing activities in Alberta. Settling ponds represent the most...
Resource
A 40-page 2017 study discussing how many radio collars would be necessary to track particular herds in the Northwest Territories. Abstract This report addresses two complementary uses of radio collars...
Resource
Authors
Karen Graham
Gordon Stenhouse
Terry Larsen
Laura Finnegan
Doug MacNearney
Joy Erlenback
Charles Robbins
To gain a better understanding of possible impacts of grizzly bears on central mountain caribou populations, we investigated three separate but inter-related topics concerning grizzly bear predation...
Resource
Authors
Karen Graham
Gordon Stenhouse
Terry Larsen
Laura Finnegan
Joy Erlenbach
Charles Robbins
The goal of this project is to determine to what extent grizzly bear predation might be influencing caribou populations in west-central Alberta. We use existing datasets supplemented with additional...
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Soil quality criteria for Alberta's resource extraction industries were prepared by the Soil Quality Criteria Subcommittee of the Alberta Soils Advisory Committee. The document produced was intended...
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Long-term monitoring of some sites would ultimately be needed to show that recovering wellsites are on a trajectory that consistently leads to full recovery.
Resource
Authors
C. Gaudet
M. Bonnell
Ted Nason
L. Hofmann
There can be little argument that contaminants are now a ubiquitous presence in our environment. Though large-scale efforts to deal with contaminant issues have traditionally focused on water and air...
Resource
Three mid- to high-elevation lines of slender wheatgrass were selected and released as varieties for use in reclamation
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Two lines of alpine bluegrass were selected and released as varieties for use in reclamation
Resource
Authors
Sarah Thacker
Sara Venskaitis
Kevin Renkema
Emily Herdman
Earth observation (EO), remote sensing (RS), and other digital technologies are emerging as powerful tools for monitoring the environment and collecting environmental data. These technologies can be...
Resource
Authors
Melissa Spearing
Donnie McPhee
Judy Loo
In 2021-2022, the National Tree Seed Centre led a series of surveys to establish an accurate idea of genetically appropriate seed supply for forest landscape restoration (FLR) needs across Canada by...
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The foothills and mountain regions are extremely varied in soils, vegetation, climate and geology. Oil and gas drilling wastes must be contained ana then dispose □ of, despite of this extreme...
Resource
Highway rights-of-way in Alberta, and elsewhere, are dull because they consist of limited, non-native species mixes that are frequently mowed. These rights-of-way are therefore not much more exciting...
Resource
Authors
Terry Larsen
A. Sorensen
C. McClelland
Gordon Stenhouse
To understand how oil and gas activities and access control measures, particularly gates, influences grizzly bears and their habitats in Alberta, we used multiple data sources including spatial layers...
Resource
Authors
Whaèhdôö Nàowoò Kö Dogrib Treaty 11 Council
A long 2002 paper on Dogrib (Tlicho) place names. It discusses how caribou are embedded in many place names. This resource and others can be found on the Northern Caribou Canada website. To find more...