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Large Stocks of Peatland Carbon and Nitrogen are Vulnerable to Permafrost Thaw
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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...
Learning Across Indigenous and Western Knowledge Systems and Intersectionality: Reconciling Social Science Research Approaches
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Pressing socioeconomic, political, and ecological challenges demand new approaches to creating and acting on research. Finding new approaches to knowledge creation requires turning to previously...
Linking Co-monitoring to Co-management: Bringing Together Local, Traditional, and Scientific Knowledge in a Wildlife Status Assessment Framework
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Effective wildlife management requires accurate and timely information on conservation status and trends, and knowledge of the factors driving population change. Reliable monitoring of wildlife...
List of Reclamation Research Technical Advisory Committee Reports
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This document provides the full list of reports published by the Reclamation Research Technical Advisory Committee from 1979 to 1994
Manual of Plant Species Suitability for Reclamation in Alberta: 2nd Edition
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The manual includes information on forty-four grasses, fourteen forbs and thirty-five trees and shrubs. The summary, presented in tabular form, provides, for key reclamation parameters,
Mapping and Characterization of Cutover Peatlands
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Methodology for cost-effective soil survey and sampling of cutover peatlands, and obtaining baseline chemical information and data interpretation for peat materials to examine reclamation alternatives
Mycorrhizal Studies Regarding the Reclamation of Oil Sand Tailings: Production and Outplanting of Jack Pine Seedlings and Amounts of VA- and Ectomycorrhizal Inoculum in Stockpiled Peat
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Produce mycorrhizal jack pine seedlings in the greenhouse and initiate a field study on the Syncrude dyke on the effect of different ectomycorrhizal fungi on the growth of jack pine
Naima Jutha
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Native Legumes for Reclamation in Alberta
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4-year project to collect, multiply, evaluate, and select native legume species for inclusion in a native seed mixture being developed at AEC for reclamation in the mountains and foothills
Native Plant Invasion into Reclaimed Oil Sands Mine Sites
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Slightly more invasion occurred on oil sands tailings sand sites seeded to native grasses and legumes, but much more invasion occurred on non-seeded sites
Nested Population Structure of Threatened Boreal Caribou Revealed by Network Analysis
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Delineating relevant local populations of widely distributed species is a common challenge in conservation ecology. Caribou and reindeer ( Rangifer tarandus) are in general decline throughout their...
OIl Sands Sludge Dewatering by Freeze-Thaw and Evapotranspiration
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The experiments detailed in this report show that it was possible to increase the solids content of sludge to 50% solids by adding three parts sand (tailings sand) to one part sludge.
Oil Sands Soil Reconstruction Project Five Year Summary
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Treatment plots were established on the Syncrude mine site to test the effect of a variety of mixtures of peat, mineral overburden, and tailings sand on establishment of trees and shrubs
Oil Sands Tailings Capping Study
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Research plots were constructed on the Syncrude mine site at Mildred Lake to test effect of thickness and quality of replaced soil over tailings sand on the performance of trees and shrubs
Oil Sands Tailings Preliminary Ecological Risk Assessment
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Conceptual and analytical framework for quantifying risks to terrestrial wildlife that might be exposed to solid-phase materials potentially associated with oil sands reclamation
Organic Materials as Soil Amendments in Reclamation: A Review of the Literature
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Organic amendments reviewed included animal manures, crop residues, peat, wood waste, sewage sludge, municipal yard waste, humates, vermicomposts and spent mushroom compost. The effect of these organi
Permafrost Thaw Causes Large Carbon Loss in Boreal Peatlands While Changes to Peat Quality are Limited
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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...
Physical and Hydrological Characteristics of Ponds in Reclaimed Upland Landscape Settings and Their Impact on Agriculture Capability
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In 1985, a one hectare pond developed in the upland reclaimed landscape at Vesta Mine in an area where extensive ponding had not previously been observed. Because of the thickness of the spoil, about...