Wetlands Knowledge Search Results
Resource
Authors
John Boulanger
Jan Adamczewski
A 39-page academic paper from 2016 designed to help assess the impact of hunting on barren-ground caribou herds, based on the population size and trend of a given herd.
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A team from the ABMI’s Caribou Monitoring Unit, studied links between habitat alteration (e.g., forest harvesting), primary productivity, moose, wolves, and caribou across the Canadian boreal forest
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Mounding is a highly versatile technique for addressing site conditions that may limit forest recovery on a wide range of reclamation sites. The technique is particularly useful on wet and cool sites...
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Seeding is less reliable than planting, and natural regeneration even less so, but these regeneration methods may be suitable, low-cost alternatives on some reclaimed sites. both seeding and natural...
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A common goal of reclamation in the boreal forest is to establish diverse, native plant communities that are suited to the site's conditions and are on track to become a forest. Regeneration planning...
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Regeneration planning is key to ensuring the establishment of target vegetation rather than undesired competitors. Careful planning can accelerate regeneration by 5-10 years or more.
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The footprint left by infrastructure and equipment can create different challenges for establishing vegetation. The best site preparation method depends on the limiting factors present.
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Reclaiming industrial sites in Alberta's boreal forest is not always a straightforward process. The footprints left by infrastructure and equipment are often characterized by compacted mineral soils...
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Soil compaction frequently results from industrial disturbance on mineral soils, whether due to infrastructure or equipment traffic. Soil compaction tends to be most severe on sites with high clay...
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Soil salvage is a pre-disturbance technique to conserve a site's topsoil, which is critical for maintaining nutrient cycling, organic matter, soil biota and plant propagules. In some cases, subsoil...
Resource
Authors
Kelly Hokanson
Paul Moore
Max Lukenbach
Kevin Devito
Nicholas Kettridge
Richard Petrone
Carl Mendoza
James Waddington
Resource Date:
January
2018
Northern peatlands are important global carbon stores, but there is concern that these boreal peat reserves are at risk due to increased fire frequency and severity as predicted by climate change...
Resource
Authors
Kelly Hokanson
Paul Moore
Max Lukenbach
Kevin Devito
Nick Kettridge
Richard Petrone
Carl Mendoza
Mike Waddington
Resource Date:
January
2018
This study used a combination of field measurements and modelling to assess the vulnerability of peat to smouldering in the Utikuma Region Study Area, Alberta, Canada.
Resource
Authors
Philip Tsui
B.R. McMahon
Peter McCart
J.V. McCart
Mine depressurization groundwater was acutely toxic to the three species of invertebrates tested. The 90 d LC50 was 8.5 to 9% for rainbow trout, 13.2% for lake chub, and 5.8% for white suckers.
Resource
Authors
Craig DeMars
John Boulanger
Robert Serrouya
Effective wildlife management requires monitoring changes in the spatial distribution of species, their population size and their population trend (Williams et al. 2002; Sinclair et al. 2006)...
Resource
Authors
Ungava Peninsula Caribou Aboriginal Round Table
The Indigenous Peoples of Ungava self-organized into the Ungava Peninsula Caribou Aboriginal Round Table (“UPCART” or “the Round Table”) in early 2013. For the first time in human history the Peoples...
Resource
Authors
M. Hickman
S.E.D. Charlton
C.G. Jenkerson
Diatoms and blue-green algae dominated numericallyin five tributary rivers flowing into the Athabasca River except in the Hangingstone River where chlorophycean species replaced the latter group
Resource
Authors
Ryan Melnichuk
Zhongzhi Chen
The use of pit lakes (PL) to reclaim pits at the end of mine life is common in metal and coal extraction operations. Oil sands mine operators of Canada’s Oil Sands Innovation Alliance (COSIA)...
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A co-ordinated plan is proposed for the identification of toxic emissions from oil sand developments in the AOSERP study area based on interviews with over 40 specialists in various fields
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There is a need to define a common approach to wetland stewardship in the Yukon. The Policy for the stewardship of Yukon’s wetlands (“the policy”) represents the Government of Yukon’s approach to...
News
On January 10, 2023, Minister Nils Clark and Minister John Streicker announced the release of A Policy for the Stewardship of Yukon’s Wetlands, the territory’s first ever wetlands policy. Wetlands are...