Older adults who age at home independently are often celebrated as having anticipated and planned for their care needs in the later stages of life, whereas those who receive assistance from home support services are often stigmatised as dependent and characterised as a ‘drain on the system’. However, this thematic analysis of interview data from 12 home care clients in two Canadian provinces offers evidence that counters the assumption that home care clients are passive recipients of care. Extending Corbin and Strauss' theorisation of how individuals manage chronic conditions alongside Dorothy Smiths' conception of work, we explore how home care clients ‘work’ to receive care as they age in place. Specifically, home care clients not only engage in daily life work, illness work and biographical work, but also advocate for themselves and their workers, co-ordinate and negotiate with members of their caring convoys and networks, and adapt in various ways to navigate personal, relational, structural and policy-level challenges. We suggest that work done by older adults who are ageing in place be addressed, acknowledged and incorporated into care planning and operational policy development to challenge both the stigma of dependency and neoliberal narratives of self-sufficiency.

Plastics pollute all environmental compartments because of human activities and mismanagement. Public perceptions and knowledge about plastic pollution differ among individuals and across different jurisdictions. Targeted survey-based research tools can help measure consumer awareness about the impacts of mismanaged plastics and help identify trends and solutions to reduce plastic use and plastic pollution. This review primarily focused on survey-based research from presenters at the scientific track session TS-2.15 Plastic Pulse of the Public at the 7th International Marine Debris Conference (www.7imdc.org) and supplemented by contemporary literature. Survey-based research helps provide new insights about public opinions related to the pervasiveness of plastic pollution. This review includes results about consumer use and perceptions of plastic pollution impacts from diverse studies from nine countries including Ghana, Kenya, Bangladesh, Pakistan, United States, Canada, Norway, Germany, and United Kingdom. Overwhelmingly, public perceptions and consumer awareness of the negative impacts of plastic pollution were extremely high, regardless of geographic location. Awareness about the environmental impacts of plastic waste and plastic pollution was highest within younger, white, female, and well-educated demographic groups. However, differences were observed in public attitudes toward willingness to pay for sustainable alternatives, end-of-life plastic uses, unintended consequences, recycling, and mismanagement.

We develop a two-dimensional, plan-view formulation of ice-shelf flow and viscoelastic ice-shelf flexure. This formulation combines, for the first time, the shallow-shelf approximation for horizontal ice-shelf flow (and shallow-stream approximation for flow on lubricated beds such as where ice rises and rumples form), with the treatment of a thin-plate flexure. We demonstrate the treatment by performing two finite-element simulations: one of the relict pedestalled lake features that exist on some debris-covered ice shelves due to strong heterogeneity in surface ablation, and the other of ice rumpling in the grounding zone of an ice rise. The proposed treatment opens new venues to investigate physical processes that require coupling between the longitudinal deformation and vertical flexure, for instance, the effects of surface melting and supraglacial lakes on ice shelves, interactions with the sea swell, and many others.

The election of Donald Trump and his decision to renegotiate the North American Free Trade Agreement (NAFTA) represented a shock to the Canadian and Mexican governments and business elites. Drawing on the New Regionalism(s) Approach (NRA), this article reviews the response of the Canadian state to the crisis in the North American regional project. I argue that this newer theoretical approach better explains the dynamics of regionalization or regional decomposition than mainstream theories by integrating the role played by uneven globalization, normative and ideational dimensions, and civil society in processes of regional integration and/or decomposition.