Wetlands Knowledge Search Results
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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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Authors
K. Chapman
K.A. Baldwin
S. Basquill
M. Major
W.J. Meades
C. Morneau
J.-P. Saucier
P.W.C. Uhlig
M.C. Wester
Upland boreal forest communities (Associations) of Eastern Canada are classified within Macrogroup M495 [Eastern North American Boreal Forest] of the Canadian National Vegetation Classification (CNVC)...
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Authors
Daniel Carter
Howard Loewenstein
Franklin Pitkin
Results of two experiments, one greenhouse project and one field study, indicate that high heavy metal concentrations in smelter-contaminated soils and in tree seedlings grown thereon, increase...
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To promote the establishment of vegetation, modified humic substances were added to gold mine tailings in rates of 2 g C kg -1, 3 g C kg -1 and 4 g C kg -1 tailings as an amendment. Growth chamber and...
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Authors
C.H. Shaw
J.S. Bhatti
K.J. Sabourin
The Forest Ecosystem Carbon Database presented in this report was compiled to meet the data needs of large-scale modelers and analysts working with the carbon budgets and dynamics of different forest...
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There is an existing gap in knowledge on the economic impacts of caribou recovery measures on forestry activities and non-renewable resource extraction. To address this knowledge gap, this project...
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Authors
Olaf Niemann
Fabio Visintini
Changes observed in the foliage of trees killed by bark beetles are usually described in terms of stages that have been related to a specific timeframe. The “green attack” stage is the period of time...
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This is a compilation of on-line accessible papers from the 1977, 1992, 2010, 2013 and 2019 national conferences of the Canadian Land Reclamation Association. Some of the conferences were held jointly...
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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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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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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
Natural Resources Canada (NRCan)
This report profiles Canada’s success in conserving forest biodiversity. It also assesses our progress in meeting commitments under the Canadian Biodiversity Strategy.
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This report summarizes progress for projects related to in situ reclamation of the Canada’s Oil Sands Innovation Alliance (COSIA) Land Environmental Priority Area (EPA) as of 2020 (published March...
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Resource Date:
April
2021
This document combines reports, as of 2020, for projects relating to mine site reclamation of the Canada’s Oil Sands Innovation Alliance (COSIA) Land Environmental Priority Area (EPA). These research...
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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...
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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).
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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
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In preparation for remediation and closure of the Faro Mine Complex (FMC), significant work has been completed to develop and test revegetation methods at the mine site. Development and implementation...
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This report is adapted from a brief that was delivered in May, 2021 to the Standing Committee on Climate Change and Environmental Stewardship, an all-party committee of the New Brunswick Legislature...