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Copyright of Canadian Journal of Dental Hygiene is the property of Canadian Dental Hygienists Association 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.)

Introduction: Osteoporosis is a major disease state associated with significant morbidity, mortality, and health care costs. Less than half of the individuals sustaining a low energy hip fracture are diagnosed and treated for the underlying osteoporosis., Objective: A multidisciplinary Canadian hip fracture working group has developed practical recommendations to meet Canadian quality indicators in post hip fracture care., Methods: A comprehensive narrative review was conducted to identify and synthesize key articles on post hip fracture orthogeriatric care for each of the individual sections and develop recommendations. These recommendations are based on the best evidence available today., Conclusion: Recommendations are anticipated to reduce recurrent fractures, improve mobility and healthcare outcomes post hip fracture, and reduce healthcare costs. Key messages to enhance postoperative care are also provided., (© 2023. The Author(s).)

Abstract: In 2011, the Canadian Academy of Sport and Exercise Medicine released their first position paper on Abuse, Harassment, and Bullying in Sport. Since this time, there have been significant advancements within the global sport landscape, including the emergence of regulatory bodies and initiatives aimed at prioritizing athletes' health and well-being. While the shift to a more proactive approach for safeguarding athletes is evident and promising, athletes continue to be affected by cases of maltreatment. To advance safe sport, it is critical that all supporters of safe and healthy performance are aware of their roles and responsibilities for preventing and addressing maltreatment, including the Canadian sport medicine community. In this updated position statement, recent advancements in research on issues of maltreatment are summarized and specific recommendations are provided on how the medical community can contribute to appropriately identifying, treating, and preventing harm in sport, as well as their role in advocating for the health and well-being of athletes in their care., Competing Interests: The authors report no conflicts of interest., (Copyright © 2023 The Author(s). Published by Wolters Kluwer Health, Inc.)

Recycling is a commonly acknowledged strategy to reduce the environmental impacts linked to primary resource exploitation. Large regional variations can be observed in recycling processes' parameters, like efficiency, energy mix and treatment of rejects. Life-cycle assessment (LCA) is widely used to evaluate the environmental impacts of recycling processes, but existing studies are neither harmonized nor sufficient to provide a comprehensive geographical and technological coverage of recycling processes. The purpose of this research is to develop an efficient and iterative approach for the parametrized generation of semi-automated regionalized life-cycle inventories that take into account technological and geographical variabilities in the recycling sector. The regionalization framework is then applied to create a parametrized paper recycling regionalization tool. This tool is used in the results section to compare the national climate change impacts of recycling three paper grades. Results show a significant global warming impact variability between countries for recycled graphic paper (0.36 to 2.25 kg CO 2 -Eq/kg wastepaper recycled), newsprint (0.27 to 1.84 kg CO 2 -Eq/kg wastepaper recycled) and corrugated cardboard (0.28 to 1.68 kg CO 2 -Eq/kg wastepaper recycled) productions. A regionalized LCA of the international recycling of the mixed wastepaper exported from Quebec's (Canada) sorting centers is also performed with the tool and compared to the non-regionalized mixed wastepaper recycling process available in the ecoinvent database. Only nine midpoint ReCiPe impact categories remain environmentally advantageous compared to virgin paper production when applying the regionalization methodology, compared to sixteen when using the ecoinvent process, illustrating how regionalization can substantially influence LCA results., Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2022 Elsevier Ltd. All rights reserved.)

In the recent "National Youth White Paper on Global Citizenship" (2015), a selection of Canadian youth identified their vision for global citizenship education (GCE). The document articulates the Canadian youths' vision for global citizenship and outlines changes that need to be implemented in order for that vision to be achieved. Drawing on critiques of modernity and of liberal multiculturalism coming from postcolonial, decolonial, and feminist anti-racist scholarship, this article explores how young people imagine their positionalities as Canadian citizens and agents of change in the world. We aim to describe how the White Paper can be used both as a call for deepening critical engagements in education as well as a bridge for discussions of GCE in ways that move conversations into new realms. This paper is divided into four sections. In the first section, we analyse the 2015 White Paper, written collaboratively by Canadian students. It is the first document to focus exclusively on youth perceptions of what action is needed and what problems need to be addressed. We summarize the Canadian youths' articulation and understanding of GCE and identify the major themes addressed. The second section articulates the calls for action that the Canadian youth deem necessary for their vision of global citizenship. As they demand an emphasis on criticality in their formal education, we consider how we can listen to and respond to these calls. The third section presents a critical analysis of the document with a view to paving the way for collaborations to push discussions even further. The fourth section highlights how we can build on the White Paper to move discussions about GCE in new and different directions. We aim to address how the White Paper can be used to further the conversations in ways that explore how the youths' calls for actions can open up the possibilities for critical GCE.