Wetlands Knowledge Search Results
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In this paper, we review the development of Phase II Assessments and Phase III Remediation science over the last thirty years: what aspects have improved, and what aspects have not improved.
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Authors
Stephen Moran
Terry Macyk
Mark Trudell
Margot Pigot
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...
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Physical changes evident at tributary confluences were Secchi visibility, current velocity, and flow direction. At the tributary mouths, sand and silt substrates were predominant in sheltered areas
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Vezza Mine, a former gold mine includes a three-compartment shaft with four underground levels down to a depth of 741 metres, This mine was never put in production since its construction around 1997...
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Appreciable changes in biochemical functions in an epiphytic lichen, Evernia mesomorpha, were observed in response to controlled SO2 exposures even at a very low SO2 concentration (0.1 ppm)
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Authors
R.E. Farrell
C.M. Frick
J.J. Germida
The cold climate and short growing season characteristic of the major oil and gas producing regions of western Canada make it particularly important to conduct phytoremediation research on plants...
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Plants regularly experience suboptimal environments, but this can be particularly acute on highly disturbed mine sites such as the extensive coal mine spoils in central New Brunswick. Willows have...
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Sub-arctic remote locations pose a challenge for remediation of petroleum hydrocarbons. Selecting the best method that considers and balances each of the social, economic and ecological factors that...
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If you live in western Canada chances are you’ve seen a seismic line. Narrow corridors cut through the bush, seismic lines facilitate access for people and equipment to conduct geophysical surveys to...
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Successful reclamation of a pipeline right-of-way is contingent upon the proper material handling procedure, especially for topsoil conservation. NOVA's practice of topsoil conservation is discussed...
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Authors
Warren Kindzierski
J. Jin
Mohamed Gamal El-Din
Key determinants of people’s exposure to chemical pollutants are: time-activity (where we spend time and what we do), interaction with indoor environments, diet, and occupation
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The Qamanirjuaq caribou have higher mercury concentrations than some other caribou in the Arctic. Usually, caribou get most of the mercury they eat from lichens, but at community meetings in Kivalliq...
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Authors
Stephen Moran
Mark Trudell
Terry Macyk
Daphne Cheel
The first phase of the study, which was completed in 1984, included characterization and instrumentation of two study areas: the Battle River study area, which included Diplomat, Vesta and Paintearth...
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Resource Date:
January
2016
This presentation covers various best practices and new techniques that can be implemented in the planning, construction and reclamation stages of in-situ oil sands operations.
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The two types of industry disturbances that have effected most of the agricultural land are the construction of wellsites and the roads to these wellsites and the construction of pipelines. There are...
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This research poster describes an overview of technical methods, peat properties and considerations, and development outcomes for linear feature (road) construction planning and development. Presented...
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Authors
Jacques Brisson
Mariana Rodriguez
Charles Martin
Raphaël Proulx
Resource Date:
January
2020
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
Anna Dabros
Kellina Higgins
Kierann Santala
Isabelle Aubin
Resource Date:
January
2021
Understanding the mechanisms that control ecosystem functioning based on taxonomic and functional community composition observed on seismic lines can inform restoration and mitigation measures
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Authors
Marie-Claude Roy
Ermias Azeria
David Locky
John Gibson
The analysis of functional trait-habitat relationships has been used to measure the degree to which environmental factors influence the assembly of ecological communities. In the Parkland and...
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Authors
Ting Sun
Brian Branfireun
Abstract Plant foliage plays an essential role in accumulating mercury (Hg) from the atmosphere and transferring it to soils in terrestrial ecosystems, and many studies have focused on forested...