66 results
Search Results
52. Managing risks to Canada's boreal zone: transdisciplinary thinking in pursuit of sustainability1.
- Author
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Creed, Irena F., Duinker, Peter N., Serran, Jacqueline N., and Steenberg, James W.N.
- Subjects
NATURAL resources ,TAIGA ecology ,POPULATION ,TAIGAS ,TECHNOLOGICAL innovations ,ECOSYSTEM services ,INTERNATIONAL competition - Abstract
Copyright of Environmental Reviews is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2019
- Full Text
- View/download PDF
53. Canada's boreal zone: our legacy, our obligation to protect1.
- Author
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Barlow, Maude
- Subjects
DUTY ,ZONING - Published
- 2019
- Full Text
- View/download PDF
54. An argument for science-policy integration in Canada's boreal zone1.
- Author
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Brandt, J.P.
- Subjects
ARGUMENT - Published
- 2019
- Full Text
- View/download PDF
55. Reintroduction of fishes in Canada: a review of research progress for SARA-listed species.
- Author
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Lamothe, Karl A., Drake, D. Andrew R., Pitcher, Trevor E., Broome, Jeremy E., Dextrase, Alan J., Gillespie, Ashley, Mandrak, Nicholas E., Poesch, Mark S., Reid, Scott M., and Vachon, Nathalie
- Subjects
WILDLIFE reintroduction ,LITERATURE reviews ,ANADROMOUS fishes ,WILDLIFE conservation ,FISHES ,POPULATION ecology ,FRESHWATER fishes - Abstract
Copyright of Environmental Reviews is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2019
- Full Text
- View/download PDF
56. Wildland fire risk research in Canada.
- Author
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Johnston, Lynn M., Wang, Xianli, Erni, Sandy, Taylor, Stephen W., McFayden, Colin B., Oliver, Jacqueline A., Stockdale, Chris, Christianson, Amy, Boulanger, Yan, Gauthier, Sylvie, Arseneault, Dominique, Wotton, B. Mike, Parisien, Marc-André, and Flannigan, Mike D.
- Subjects
WILDFIRES ,SCIENTIFIC literature ,CANADIAN literature ,FIRE ,KNOWLEDGE gap theory ,WILDFIRE prevention ,RISK - Abstract
Copyright of Environmental Reviews is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
57. Scientific considerations and challenges for addressing cumulative effects in forest landscapes in Canada.
- Author
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Venier, L.A., Walton, R., and Brandt, J.P.
- Subjects
- *
ECOLOGICAL disturbances , *NATURAL resources , *DATA integration , *LANDSCAPES , *ACQUISITION of data , *FORESTS & forestry , *FOREST management - Abstract
Traditionally, forest management has focused on forestry-related practices whereas other industries have been managed separately. Forest management requires the integration of all natural resource development activities, along with other anthropogenic and natural forest disturbances (e.g., climate change, pollution, wildfire, pest disturbance) to understand how human activities can change forested ecosystems. The term cumulative effects has been used to describe these attempts to integrate all disturbances to develop an understanding of past, current, and future impacts on environmental, social, and economic components of the system. In this review, we focus on the science required to understand the past, current, and future impacts of the cumulative effects of anthropogenic and natural disturbances on forested ecosystems or their components. We have primarily focused on the terrestrial system with an emphasis on northern forests in Canada. Our paper is not intended to be a comprehensive review of all cumulative effects science but a synthesis of the challenges and approaches currently being used. Central repositories were identified as an approach to deal with issues of availability of remotely sensed data on anthropogenic and natural disturbances. Data integration projects, open data, and well-designed large-scale data collection efforts are needed to provide sufficient data on environmental responses to cumulative effects. As well, large-scale integrated, modularized ecosystem models are needed to bring stressor and environmental response data together to explore responses to, and interactions between, multiple stressors to project these effects into the future and to identify future data collection needs. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
58. Pharmaceuticals and personal care products and their sublethal and lethal effects in aquatic organisms.
- Author
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Srain, Harveer S., Beazley, Karen F., and Walker, Tony R.
- Subjects
ALKYLBENZENE sulfonates ,TRICLOSAN ,HYGIENE products ,AQUATIC organisms ,VETERINARY drugs ,CHRONIC toxicity testing ,NONPRESCRIPTION drugs - Abstract
Copyright of Environmental Reviews is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2021
- Full Text
- View/download PDF
59. A review of the non-indigenous Chinese mystery snail, Cipangopaludina chinensis (Viviparidae), in North America, with emphasis on occurrence in Canada and the potential impact on indigenous aquatic species.
- Author
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Kingsbury, S.E., McAlpine, Donald F., Cheng, Y., Parker, E., and Campbell, L.M.
- Subjects
SNAILS ,SPECIES ,ADULTS ,CHINESE literature ,SPECIES distribution ,GASTROPODA ,MOLLUSKS - Abstract
Copyright of Environmental Reviews is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2021
- Full Text
- View/download PDF
60. Guidance for analytical methods to cumulative effects assessment for terrestrial species.
- Author
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Mahon, C. Lisa and Pelech, Shawna
- Subjects
INDUCTIVE effect ,SPECIES ,LAND resource ,LAND management ,LAND use - Abstract
Copyright of Environmental Reviews is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2021
- Full Text
- View/download PDF
61. A review of exotic earthworm observations in the Canadian boreal forest and taiga zones.
- Author
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Moore, Jean-David, Ouimet, Rock, and Reynolds, John W.
- Subjects
TAIGAS ,FOREST fire ecology ,EARTHWORMS ,NUTRIENT cycles ,FOREST dynamics ,CARBON cycle ,ACID soils - Abstract
Copyright of Environmental Reviews is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
- Full Text
- View/download PDF
62. Wood ash amendments as a potential solution to widespread calcium decline in eastern Canadian forests.
- Author
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Kim, Natalie, Watmough, Shaun A., and Yan, Norman D.
- Subjects
WOOD ash ,ACID deposition ,SOIL amendments ,FOREST soils ,LOGGING ,SOIL leaching - Abstract
Copyright of Environmental Reviews is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
- Full Text
- View/download PDF
63. The effects of oil spill dispersant use on marine birds: a review of scientific literature and identification of information gaps.
- Author
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Osborne, Orla E., Willie, Megan M.C., and O'Hara, Patrick D.
- Subjects
SEA birds ,SCIENTIFIC literature ,OIL spills ,LITERATURE reviews ,MARINE animals ,NATURAL gas in submerged lands - Abstract
Dispersants, a class of chemical spill-treating agents used to treat oil spills, are commonly used globally as an alternative response measure. Applying dispersants to an oil slick, shortly after the spill has occurred, can protect shoreline environments and sea surface-dwelling animals, such as some marine bird species, limiting individuals or local populations from the consequences of coming into contact with large quantities of oil. However, this benefit comes with the cost of increasing oil exposure risk to marine biota that spend time in the water column. It is generally believed that the benefits of dispersant use outweigh the costs under most circumstances. However, it is rarely acknowledged that the use of dispersants may have negative impacts on marine biota at the individual or local population level, including marine birds. In Canada, Corexit EC9500A, a regulated dispersant, is being proposed for expanded use beyond treating spills from an offshore oil and gas facility. To understand what the potential impacts from dispersant use are to marine birds, we conducted a literature review to identify the direct and indirect effects of their use. We also provide oil spill responders with a Pathway of Effects (POE) conceptual model, a tool for understanding the interactions between dispersants, marine birds, and their environment to support a holistic consideration as part of the oil spill response decision-making process. Fundamental uncertainties remain, however, and if left unaccounted for in the decision-making process, they may compromise the appropriateness of spill response approaches and outcomes. We recommend that oil spill responders incorporate the known benefits and costs of dispersant use on marine birds into a decision-making framework such as a Net Environmental Benefit Analysis (NEBA) and with consideration of the POE concept models provided. These recommendations are particularly relevant where a decision-making framework such as NEBA is becoming a more standardized component of the response process. Additionally, greater investment in lab and field-based research, and field observations through monitoring, is required to address existing decision-making uncertainties and provide information gap closure. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
64. Wildlife health in environmental impact assessments: are we missing a key metric?
- Author
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Aleuy, O. Alejandro, Kutz, Susan, Mallory, Mark L., and Provencher, Jennifer F.
- Subjects
ENVIRONMENTAL impact analysis ,HEALTH impact assessment ,ANIMAL populations ,HABITATS ,CONSERVATION biology ,WILDLIFE monitoring ,HAZARD mitigation ,ENVIRONMENTAL health - Abstract
Environmental impact assessments (EIAs) aim to assess the predicted effects of future projects on the environment, human health, and the economic potential of a region. They are an instrumental tool for sustainable development and to reduce the impact of large-scale industrial projects on biodiversity. The accurate assessment of the effects of projects on wildlife populations has a variety of ecological, cultural, and economic implications. However, assessments are commonly done using indirect indicators such as the predicted impact of changes in the quantity and quality of wildlife habitat and (or) predicted changes in nonspecific wildlife population metrics (e.g., relative abundance). In recent decades, the interpretation of wildlife health has moved from the classical dichotomous state of "disease presence/absence" to a broader concept that integrates the interaction of biological, social, and environmental health determinants. We sought to determine how wildlife health metrics are used in EIA processes and propose a framework to characterize, quantify, and monitor wildlife health in future EIAs. First, we performed a targeted review of EIA documents from three jurisdictions in Canada to characterize the relevance and use of "wildlife health" in these documents. Then, we reviewed case studies and research examples to understand wildlife health in different contexts associated with conservation biology to propose a framework to incorporate wildlife health into baseline monitoring and mitigation processes in EIAs. Our targeted review illustrates that while wildlife health and related terminology is often invoked in the main and specific objectives of EIAs, it is rarely tracked and quantified in EIAs and related processes. We identified approaches that can be used to effectively incorporate wildlife health in EIAs, including context-specific wildlife health metrics, participatory epidemiology, community-based sampling, and local ecological knowledge. We illustrate case studies where wildlife health can facilitate the inclusion of communities, Indigenous governments, and local ecological knowledge into the evaluation process of projects and developments and into comanagement practices of wildlife. Our work highlights the critical need to move towards incorporating wildlife health into EIA processes to provide a more direct and holistic perspective on the potential environmental impacts and improve the opportunities for early implementation of mitigation measurements. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
65. A review of large-scale renewable energy partnerships with Indigenous communities and organizations in Canada.
- Author
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Yalamala, Reddi Sekhara, Zurba, Melanie, Bullock, Ryan, and Diduck, Alan P.
- Subjects
- *
RENEWABLE energy sources , *CLEAN energy , *INDIGENOUS children , *ECONOMIC development projects , *BUSINESS skills , *ENVIRONMENTAL protection - Abstract
In this paper, a review of Indigenous engagement in renewable energy projects is conducted and the main elements of energy partnerships between stakeholders and Indigenous partners are discussed. In recent years, Canada has witnessed more significant Indigenous involvement in economic and energy development projects than ever before. For large-scale energy partnerships, the focus is on engagement, financial capital, community buy-in (readiness, and entrepreneurial and business skills), and benefits-sharing with community partners. Equity-ownership, reconciliation, and self-determination intersect with and impact the benefits and sustainability of energy projects, as they are interrelated in the framework of most energy partnerships. This paper illustrates policy disconnects in connection with partnership-making, social outcomes, and decision-making among Indigenous communities. Furthermore, findings from relevant literature explore the nuanced discourse on social implications and capacity challenges that interlink with climate adaptation and reconciliation when promoting large-scale renewable energy partnerships with Indigenous communities. Through a systematic review and a meta-analysis of the literature, we found 80 relevant studies during the screening process, of which 33 were selected for the synthesis. Findings demonstrate that the Crown, energy companies, and community partners need to coordinate and collaborate closely to achieve energy security and sustainable renewable energy. The review suggests that Indigenous engagement in energy partnerships supports positive outcomes for social development and environmental protection among Indigenous communities. The literature suggests that when government and industry mentor in the project implementation process, important positive impacts on energy transitions, and self-sufficiency can be realized. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
66. A science and management partnership to restore coregonine diversity to the Laurentian Great Lakes.
- Author
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Bunnell, David B., Ackiss, Amanda S., Alofs, Karen M., Brant, Cory O., Bronte, Charles R., Claramunt, Randall M., Dettmers, John M., Honsey, Andrew E., Mandrak, Nicholas E., Muir, Andrew M., Santucci Jr, Victor J., Smith, David R., Strach, Russell M., Sweka, John A., Weidel, Brian C., Mattes, William P., and Newman, Kurt R.
- Subjects
- *
MANAGEMENT science , *ADAPTIVE natural resource management , *FISHERY management , *BIOLOGICAL extinction , *LAKES , *INDIGENOUS fishes , *FRESHWATER biodiversity , *FRESHWATER habitats - Abstract
Similar to many freshwater ecosystems, the Laurentian Great Lakes of North America have undergone numerous anthropogenic stressors resulting in considerable loss of biodiversity and habitat. Among Great Lakes fishes, the coregonine sub-family has endured the most extensive declines, including extinction of several species (Coregonus johannae, C. alpenae, and C. kiyi orientalis) and at least 10 instances of local extirpations of other species (C. nigripinnis, C. reighardi, C. zenithicus, C. hoyi, and C. artedi) across all 5 lakes, much of which occurred prior to the 1960s owing to overfishing, interactions with non-indigenous species, and habitat loss. Despite these declines, no federal-, provincial-, or state-mandated actions were ever implemented to conserve coregonine diversity, potentially because so much of the coregonine declines occurred prior to the enactment of federal conservation legislation. Possible explanations for inaction since enactment of that legislation include insufficient data on biological vulnerability or threats, unresolved taxonomy, and limited support from the fishery management agencies and their stakeholders prior to the 2000s. In recent decades, however, several fishery management agencies have undertaken efforts to re-introduce coregonine diversity. These efforts helped lead to development of a science-based framework to restore coregonines that was universally endorsed by fishery managers representing eight U.S. states, four U.S. tribal organizations, and the province of ON, Canada, in May 2018. The basin-wide framework is based on principles of conservation biology and adaptive management. We describe details of its key steps, including planning, restoring, and evaluating, while also describing recent implementation efforts to develop methods, improve available resources, and enhance coordination across the basin. Although our paper describes a regional effort to restore native coregonines, our adaptive-management approach could be used by other multi-agency stakeholders seeking to conserve or restore native fishes. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
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