Applied Filters
- Integrative Sciences
- Open AccessRemove filter
Journal Title
Topics
- Conservation and Sustainability142
- Science and Policy118
- Science and Society91
- Biological and Life Sciences48
- Earth and Environmental Sciences47
- Public Health45
- Ecology and Evolution37
- Marine and Aquatic Sciences36
- Science Communication33
- Science Education18
- Biomedical and Health Sciences17
- Ethics9
- Epidemiology7
- Geosciences7
- Plant and Agricultural Sciences6
- Data Science5
- Nutrition, Sport, and Exercise Sciences5
- Research Data Management5
- Atmospheric and Climate Sciences4
- Engineering, Technology, and Mathematics4
- Engineering3
- Mental Health3
- Zoology3
- Microbiology2
- Anatomy and Physiology1
- Clinical Sciences1
- Data Science Theory and Methods1
- Materials Science1
- Mathematics and Statistics1
- Physical Sciences1
Publication Date
Author
- Cooke, Steven J18
- Moher, David8
- Bennett, Joseph R7
- Jacob, Aerin L6
- Lemieux, Christopher J6
- Ban, Natalie C5
- Favaro, Brett5
- Loring, Philip A5
- Straus, Sharon E5
- Westwood, Alana R5
- Ford, Adam T4
- Foster, Angel M4
- Li, Linda C4
- Lotze, Heike K4
- Mallory, Mark L4
- Moore, Jonathan W4
- Nguyen, Vivian M4
- Otto, Sarah P4
- Swerdfager, Trevor4
- Tricco, Andrea C4
- Zarin, Wasifa4
- Abou-Setta, Ahmed M3
- Beazley, Karen F3
- Bueddefeld, Jill3
- Carruthers den Hoed, Don3
Access Type
101 - 120of308
Save this search
Please login to be able to save your searches and receive alerts for new content matching your search criteria.
Filters
You do not have any saved searches
- OPEN ACCESS
- Dominique G. Roche,
- Monica Granados,
- Claire C. Austin,
- Scott Wilson,
- Gregory M. Mitchell,
- Paul A. Smith,
- Steven J. Cooke, and
- Joseph R. Bennett
Governments worldwide are releasing data into the public domain via open government data initiatives. Many such data sets are directly relevant to environmental science and complement data collected by academic researchers to address complex and challenging environmental problems. The Government of Canada is a leader in open data among Organisation for Economic Co-operation and Development countries, generating and releasing troves of valuable research data. However, achieving comprehensive and FAIR (findable, accessible, interoperable, reusable) open government data is not without its challenges. For example, identifying and understanding Canada’s international commitments, policies, and guidelines on open data can be daunting. Similarly, open data sets within the Government of Canada are spread across a diversity of repositories and portals, which may hinder their discoverability. We describe Canada’s federal initiatives promoting open government data, and outline where data sets of relevance to environmental science can be found. We summarize research data management challenges identified by the Government of Canada, plans to modernize the approach to open data for environmental science and best practices for data discoverability, access, and reuse. - OPEN ACCESSFreshwater ecosystems show more biodiversity loss than terrestrial or marine systems. We present a systematic conservation planning analysis in the Arctic Ocean drainage basin in Ontario, Canada, to identify key watersheds for the conservation of 30 native freshwater fish, including four focal species: lake sturgeon, lake whitefish, brook trout, and walleye. We created species distribution models for 30 native fish species and accounted for anthropogenic impacts. We used the “prioritizr” package in R to select watersheds that maximize species targets, minimize impacts, and meet area-based targets based on the Convention on Biological Diversity commitment to protect 17% of terrestrial and freshwater areas by 2020 and the proposed target to protect 30% by 2030. We found that, on average, 17.4% and 29.8% of predicted species distributions were represented for each of the 30 species in the 17% and 30% area-based solutions, respectively. The outcomes were more efficient when we prioritized for individual species, particularly brook trout, where 24% and 36% of its predicted distribution was represented in the 17% and 30% solutions, respectively. Future conservation planning should consider climate change, culturally significant species and areas, and the importance of First Nations as guardians and stewards of the land in northern Ontario.
- OPEN ACCESS
- OPEN ACCESSIn 2017, mifepristone and misoprostol became available for early pregnancy termination as the combination pack Mifegymiso® in Ottawa, Ontario, Canada. We conducted 40 semi-structured telephone interviews with Ottawa residents who had abortions before mifepristone’s introduction (n = 20) and after mifepristone–misoprostol became available (n = 20) to explore their experiences obtaining care. We audio-recorded and transcribed all interviews and analyzed these data for content and themes using deductive and inductive techniques. Prior to the introduction of mifepristone, our participants reported obtaining abortion care at two facilities and many faced long wait times. Those who had an abortion after mifepristone became available reported obtaining care from a wider array of providers and few waited more than two weeks. However, several mifepristone–misoprostol users reported having to go through a process that involved as many as 10 health service encounters. Both groups reflected positively on their abortion experiences, but some patients who obtained mifepristone–misoprostol outside of an abortion clinic did not feel as well informed as they would have liked. The introduction of mifepristone appears to have expanded the number of service delivery points and reduced wait times for those seeking abortion care in Ottawa. Identifying ways to expand access to medication abortion information and streamline services appears warranted.
- OPEN ACCESSThere is a gap between fundamental science and managers. There are many general solutions including the need to better leverage the primary scientific literature for decision-making. Herein, we provide a list of 10 simple rules to support environmental management through better scientific writing and suggest practices for more transparent publications. These rules can also be used as a checklist for reusing the primary literature when searching for relevant evidence in the environmental sciences. We need to better structure knowledge in papers for connections within sustainable societies.
- OPEN ACCESS
- Jeremy R. Brammer,
- Allyson K. Menzies,
- Laurence S. Carter,
- Xavier Giroux-Bougard,
- Manuelle Landry-Cuerrier,
- Melanie-Louise Leblanc,
- Mikhaela N. Neelin,
- Emily K. Studd, and
- Murray M. Humphries
Traditional food systems based on harvest from the local environment are fundamental to the well-being of many communities, but their security is challenged by rapid socio-ecological change. We synthesized literature and data describing how a fundamental form of biodiversity, animal body size, contributes to the security of traditional food systems through relationships with species availability, accessibility, adequacy, and use. We found larger vertebrate species were more available, accessible, and used on a per kilogram basis, particularly for mammals. Conversely, larger species were no more or less adequate from a combined nutritional, health, and cultural perspective. Larger species represented more biomass, and this biomass required less time to harvest, with greater but more variable mean caloric returns over time. Smaller species provided more consistent caloric returns and were harvested during documented shortages of prey. This reliance on species with a range of body sizes is consistent with optimal foraging theory and the evolutionary value of flexibility, and highlights the importance of a biodiverse pool of species for traditional food security in times of change. Our synthesis of published literature and data highlights the many socio-ecological correlates of species size and how these relate to the security of traditional food systems. - OPEN ACCESSSocio-economic barriers to participation in science are harmful to the enterprise. One barrier is the phenomenon of scientists paying for expenses related to the conduct of research that are not reimbursed (which we termed “Scispends” for social media discourse). We conducted an online survey that asked self-selecting respondents to report the amount of money they spent on nonreimbursed expenses, including both costs incurred in the past 12 months and one-time startup costs associated with their current position. We received 857 responses that met criteria for inclusion and reported descriptive statistics summarizing nonreimbursed expenses across career stages. We found the median total of nonreimbursed expenses for the past 12 months was $1680 and the median one-time expenses were $2700, and that as a proportion of income these expenses were highest for those earliest in their careers. We found 13% of respondents spent more on unreimbursed expenses than they earned in a year. All cost categories were skewed, with most respondents reporting little or no expense, whereas a minority experienced high expenses. These results should be interpreted with caution due to survey’s exploratory design, but they suggest that formal surveys should be conducted by scientific societies, funding agencies, and academic institutions to properly assess the causes of nonreimbursed expenses and determine how this barrier can be minimized.
- OPEN ACCESS
Thermal sensitivity and flow-mediated migratory delays drive climate risk for coastal sockeye salmon
- William I. Atlas,
- Karl M. Seitz,
- Jeremy W.N. Jorgenson,
- Ben Millard-Martin,
- William G. Housty,
- Daniel Ramos-Espinoza,
- Nicholas J. Burnett,
- Mike Reid, and
- Jonathan W. Moore
Climate change is subjecting aquatic species to increasing temperatures and shifting hydrologic conditions. Understanding how these changes affect individual survival can help guide conservation and management actions. Anadromous Pacific salmon (Oncorhynchus spp.) in some large river systems are acutely impacted by the river temperatures and flows encountered during their spawning migrations. However, comparatively little is known about drivers of en route mortality for salmon in smaller coastal watersheds, and climate impacts may differ across watersheds and locally adapted salmon populations. To understand the effects of climate on the survival of coastal sockeye salmon (Oncorhynchus nerka; hísn in Haíɫzaqv), we tagged 1785 individual fish with passive integrated transponders across four migration seasons in the Koeye River—a low-elevation watershed in coastal British Columbia—and tracked them during their relatively short migration (∼13 km) from river entry to spawning grounds. Overall, 64.7% of sockeye survived to enter the spawning grounds, and survival decreased rapidly when water temperatures exceeded 15 °C. The best-fitting model included an interaction between river flow and temperature, such that temperature effects were worse when flows were low, and river entry ceased at the lowest flows. Results revealed temperature-mediated mortality and migration delays from low water that may synergistically reduce survival among sockeye salmon returning to coastal watersheds. - OPEN ACCESS
- OPEN ACCESSAgricultural drainage is a complicated and often conflict-ridden natural resource management issue, impacting contested ecosystem services related to the retention of wetlands as well as the productivity of farmland. This research identifies opportunities to transform the conflict over agricultural drainage in Saskatchewan, Canada, towards collaboration. We report on ethnographic research informed by a conservation conflict-transformation framework to evaluate the nature of the conflict and whether drivers of the conflict operate principally at the level of disputes over discrete ecosystem services or if they reach deeper into local social circumstances and build on larger unresolved conflict(s) among groups in the region. In addition to the conflict-transformation framework, we apply the Social–Ecological Systems Framework to elicit details regarding the substantive, relational, and material dimensions of this conflict. Our research suggests that processes for governing natural resources, such as those in place for governing drainage in Saskatchewan, need to have mechanisms to facilitate relationship building and shared understandings, need to be adaptable to people’s changing needs and concerns, and should focus on inclusivity and empowerment of actors to address conflict.
- OPEN ACCESSMany barriers to behavioural change exist when it comes to climate change action. A key element to overcoming some of these barriers is effective communication of complex scientific information. The use of visualizations, such as photographs or interactive maps, can increase knowledge dissemination, helping community members understand climatic and environmental changes. These techniques have been utilized in many disciplines but have not been widely embraced by climate change scholars. This paper discusses the utility of climate change data visualization as a tool for climate change knowledge mobilization. This paper draws on the case studying drivers of coastline change of Lake Ontario in the Town of Lincoln, Ontario, Canada. Historical aerial photographs were used to measure the rate of coastline change and visualize vulnerable sections of the coast. To better visualize the changes that occurred over time from a resident viewpoint, selected land-based historical photographs were replicated by taking new photographs at the same locations. These visualization tools can be useful to support the community in developing strategies to adapt to climate change by increasing understanding of the changes and knowledge through social learning. These tools can be generalized to other case studies dealing with community engagement in coastal adaptation efforts.
- OPEN ACCESS
- Tiff-Annie Kenny,
- Philippe Archambault,
- Pierre Ayotte,
- Malek Batal,
- Hing Man Chan,
- William Cheung,
- Tyler D. Eddy,
- Matthew Little,
- Yoshitaka Ota,
- Claudel Pétrin-Desrosiers,
- Steve Plante,
- Julien Poitras,
- Fernando Polanco,
- Gerald Singh, and
- Mélanie Lemire
Ocean conditions can affect human health in a variety of ways that are often overlooked and unappreciated. Oceans adjacent to Canada are affected by many anthropogenic stressors, with implications for human health and well-being. Climate change further escalates these pressures and can expose coastal populations to unique health hazards and distressing conditions. However, current research efforts, education or training curriculums, and policies in Canada critically lack explicit consideration of these ocean–public health linkages. The objective of this paper is to present multiple disciplinary perspectives from academics and health practitioners to inform the development of future directions for research, capacity development, and policy and practice at the interface of oceans and human health in Canada. We synthesize major ocean and human health linkages in Canada, and identify climate-sensitive drivers of change, drawing attention to unique considerations in Canada. To support effective, sustained, and equitable collaborations at the nexus of oceans and human health, we recommend the need for progress in three critical areas: (i) holistic worldviews and perspectives, (ii) capacity development, and (iii) structural supports. Canada can play a key role in supporting the global community in addressing the health challenges of climate and ocean changes. - OPEN ACCESSPacific sand lance (Ammodytes personatus) and surf smelt (Hypomesus pretiosus) are ecologically important forage fish in the marine food webs within the Salish Sea, including British Columbia (BC). Although important, little information exists around the spatiotemporal distribution of these fishes’ beach spawning habitat in the BC Salish Sea. In 2017, the Mount Arrowsmith Biosphere Region Research Institute initiated spawning beach surveys within the Mount Arrowsmith Biosphere Region (MABR). Surveys have geographically expanded along the eastern Vancouver Island coastline between Bowser and Cowichan Bay, BC, including Gabriola Island and Thetis Island. Pacific sand lance embryos have been detected at 17 beaches, with six beaches located within the MABR. Pacific sand lance spawning events have been detected between November and mid-February, with the bulk of embryos detected in November and December. To date, surf smelt embryos have not been detected at the 56 different beaches. These data begin to fill existing data gaps surrounding Pacific sand lance and surf smelt in BC. Furthermore, longer-term data submissions to the Strait of Georgia Data Centre, an open-access database, will provide the necessary data needed to advocate for improved regulatory protections for these ecologically important fish and their spawning habitat.
- OPEN ACCESSOpen access (OA) allows for peer-reviewed research to be freely accessed and there has been a collective shift from both researchers and publishers towards more OA publishing. OA typically occurs either through article-processing charges (the gold road) or via self-archiving (the green road); the former can be expensive, while the latter has seen minimal uptake. The gold road of OA has led to predatory publishers and, to some, questionable publications. Here, I used publicly available grant information in Canada and combined this with individual publishing statistics to test a variety of factors and their influence on OA publishing. I showed that an individual’s award amount, H-index, and gender did not influence the proportion of OA articles they published, but an individual’s H-index scaled with the number of OA publications. Institute size influenced OA publishing patterns, with researchers at large universities (i.e., >20 000 full-time students) publishing proportionately more OA articles than medium and small institutes. I discuss the potential for this pattern to build on pre-existing systemic biases when it comes to funding and publishing.
- OPEN ACCESS
- Tanya C. Tran,
- Douglas Neasloss,
- Kitasoo/Xai’xais Stewardship Authority,
- Jonaki Bhattacharyya, and
- Natalie C. Ban
Indigenous Protected and Conserved Areas (IPCAs) have gained global attention because of renewed interest in protecting biodiversity during a time of Indigenous resurgence. However, few examples in academic literature illustrate Indigenous Peoples’ rationale and processes for developing IPCAs. This paper fills that gap, describing a participatory action research collaboration with the Kitasoo/Xai’xais Nation. We used document analysis, interviews, and community engagement to summarize the Nation’s perspectives while assisting Kitasoo/Xai’xais efforts to develop a land-and-sea IPCA. IPCAs are a tool for the Nation to address ongoing limitations of state protected area governance and management, to better reflect the Nation’s Indigenous rights and responsibilities, and to preserve cultural heritage and biological diversity while fostering sustainable economic opportunities. The Kitasoo/Xai’xais process benefits from research on other IPCAs, includes intergenerational community engagement, and is rooted in long-term territory planning and stewardship capacity building. The Kitasoo/Xai’xais IPCA faces challenges similar to other protected areas but is influenced by ongoing impacts of settler-colonialism. The Kitasoo/Xai’xais Nation applies Indigenous and western approaches along with responsibility-based partnerships to address many anticipated challenges. Our case study demonstrates that more efforts are needed by state and other actors to reduce burdening Indigenous Nations’ protected area governance and management and to create meaningful external support for Indigenous-led conservation. - OPEN ACCESSBackground: The objective of this study was to determine the presence of a set of prespecified criteria used to assess scientists for promotion and tenure within faculties of medicine among the U15 Group of Canadian Research Universities.Methods: Each faculty guideline for assessing promotion and tenure was reviewed and the presence of five traditional (peer-reviewed publications, authorship order, journal impact factor, grant funding, and national/international reputation) and seven nontraditional (citations, data sharing, publishing in open access mediums, accommodating leaves, alternative ways for sharing research, registering research, using reporting guidelines) criteria were collected by two reviewers.Results: Among the U15 institutions, four of five traditional criteria (80.0%) were present in at least one promotion guideline, whereas only three of seven nontraditional incentives (42.9%) were present in any promotion guidelines. When assessing full professors, there were a median of three traditional criteria listed, versus one nontraditional criterion.Conclusion: This study demonstrates that faculties of medicine among the U15 Group of Canadian Research Universities base assessments for promotion and tenure on traditional criteria. Some of these metrics may reinforce problematic practices in medical research. These faculties should consider incentivizing criteria that can enhance the quality of medical research.
- OPEN ACCESSModels that capture relationships between a variety of social, economic, and environmental factors are useful tools for community planning; however, they are often complex and difficult for diverse audiences to understand. This creates challenges for participatory planning and community engagement. Conducted in the community of Squamish (British Columbia, Canada), this study develops and examines tools for communicating outcomes of a community scenario modelling exercise to diverse stakeholders. These tools are (i) a “model explorer” and (ii) realistic, immersive visualizations. The model explorer is an online, HTML5-based tool that can be used to learn about the model, view community scenario maps, and explore potential outcomes of the scenarios. The visualizations are virtual environments that are navigated from the first-person perspective, and they were developed using a combination of ArcGIS, Trimble SketchUp, Adobe Photoshop, and the Unity3D game engine. A local government and community stakeholder focus group and public open house event were held to solicit feedback on the scenarios and tools. Findings of the research suggest that the two types of tools can be used in a complementary fashion, and tool integration can better harness their respective strengths in a manner that comprehensively communicates the implications of different development pathways to diverse community members.
- OPEN ACCESS
- Bryant C. DeRoy,
- Vernon Brown,
- Christina N. Service,
- Martin Leclerc,
- Christopher Bone,
- Iain McKechnie, and
- Chris T. Darimont
Environmental management and monitoring must reconcile social and cultural objectives with biodiversity stewardship to overcome political barriers to conservation. Suitability modelling offers a powerful tool for such “biocultural” approaches, but examples remain rare. Led by the Stewardship Authority of the Kitasoo/Xai’xais First Nation in coastal British Columbia, Canada, we developed a locally informed suitability model for a key biocultural indicator, culturally modified trees (CMTs). CMTs are trees bearing evidence of past cultural use that are valued as tangible markers of Indigenous heritage and protected under provincial law. Using a spatial multi-criteria evaluation framework to predict CMT suitability, we developed two cultural predictor variables informed by Kitasoo/Xai’xais cultural expertise and ethnographic data in addition to six biophysical variables derived from LiDAR and photo interpretation data. Both cultural predictor variables were highly influential in our model, revealing that proximity to known habitation sites and accessibility to harvesters (by canoe and foot) more strongly influenced suitability for CMTs compared with site-level conditions. Applying our model to commercial forestry governance, we found that high CMT suitability areas are 51% greater inside the timber harvesting land base than outside. This work highlights how locally led suitability modelling can improve the social and evidentiary dimensions of environmental management. - OPEN ACCESS
- OPEN ACCESSThe outcomes of environmental impact assessment (EIA) influence millions of hectares of land and can be a contentious process. A vital aspect of an EIA process is consideration of the accumulation of impacts from multiple activities and stressors through a cumulative effects assessment (CEA). An opportunity exists to improve the rigor and utility of CEA and EIA by incorporating core scientific principles of landscape ecology into EIA. With examples from a Canadian context, we explore realistic hypothetical situations demonstrating how integration of core scientific principles could impact EIA outcomes. First, we demonstrate how changing the spatial extent of EIA boundaries can misrepresent cumulative impacts via the exclusion or inclusion of surrounding natural resource development projects. Second, we use network analysis to show how even a seemingly small, localized development project can disrupt regional habitat connectivity. Lastly, we explore the benefits of using long-term historical remote sensing products. Because these approaches are straightforward to implement using publicly available data, they provide sensible opportunities to improve EIA and enhance the monitoring of natural resource development activities in Canada and elsewhere.