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This paper develops a framework for a financial, economic, and stakeholder analysis of a residential rooftop solar net-metering program. The empirical focus of the paper is the net-metering program in Ontario, Canada, but the methodology is applicable to evaluating other public programs. The results highlight that without the Federal Government's subsidy for the initial investment cost, net-metered solar systems are not financially viable for representative households. Moreover, the stakeholder analysis reveals that for each additional net-metered system installed in Ontario, non-net-metered households experience financial losses of six times the benefits to the net-metered households. The net losses to the Federal Government of Canada and the Canadian economy are five and nine times the benefit to the net-metered households, respectively. The only stakeholder who benefits marginally is the Government of Ontario. In terms of environmental benefits, our estimate of the cost of greenhouse gas abatement by residential net-metered solar is 325 CAD per ton of CO 2 , which is significantly higher than the current (65 CAD in 2023) and future (170 CAD by 2030) national carbon price set by the Government of Canada. [ABSTRACT FROM AUTHOR]

The research pertaining to racial disparities for Black families in child welfare is relatively limited in Canada. Recent research reveals that the overrepresentation of Black families in Canadian child welfare systems typically begins at the reporting or investigation stage and continues throughout the child welfare service and decision-making continuum. This research is occurring against the backdrop of increasing public acknowledgement of Canada's historic anti-Black policy-making and institutional relationships to Black communities. Though there is increased awareness about anti-Black racism, there has been limited exploration of the connection between anti-Black racism in child welfare legislation and how this policy generates disparities for Black families in both child welfare involvement and outcomes – this paper seeks to fill this gap in knowledge. The objective of this paper is to explore the entrenchment of anti-Black racism within the child welfare system by critically assessing the language and absence of language within the guiding legislative and implementation policies. Utilizing a critical race discourse analysis method, this study explores the entrenchment of anti-Black racism within the Ontario child welfare system by critically assessing the language and absence of language within the guiding legislative policies that shape practice for Black children, youth, and families. The findings revealed that though the legislation does not explicitly address anti-Black racism, there were instances where the legislation indicated that race and culture may be considered in responding to children and families. The lack of specificity, particularly in the Duty to Report, has the potential to contribute to disparate reporting and decision-making for Black families. Policy makers should acknowledge the history of anti-Black racism that informed the development of the legislation in Ontario and move towards tackling systemic injustices that disproportionately affect Black families. More explicit language will shape future policies and practices to ensure that the impact of anti-Black racism is considered across the child welfare continuum. [ABSTRACT FROM AUTHOR]

• New carbon-sequestration geosystem paradigm proposed for screening CO 2 repositories. • Deposition, burial history 1st-order controls on repository attributes, traps, etc. • Genetic understanding of geology enables property prediction away from data control. • Case-study application to heavily industrialized region of onshore Canada. In this paper, I propose a new geoscience paradigm for evaluating potential carbon-sequestration targets. I introduce the term carbon-sequestration geosystem to study and describe portions of sedimentary basins where all the geologic components necessary for the safe and long-term storage of CO 2 are present. The purpose of this type of analysis, most appropriately applied at a basin-screening stage, is to derive a holistic, genetic, and predictive understanding of the geology – the depositional systems, structural setting and other factors that are direct controls on storage, injectivity, potential for induced seismicity, and other critical factors. To illustrate the concepts, I present a re-evaluation of the geologic carbon-sequestration options in Southern Ontario (Canada) where business and environmental needs, mostly associated with hard-to-abate industries, require urgent action. Legacy wireline-logs, core, and outcrop data are the main data sources available in this onshore setting. The results of this new, independent study are broadly similar to those of previous studies: the Cambrian section, a saline aquifer, is the most likely candidate to be a CO 2 repository. However, the methodology used identified several issues (e.g., stratigraphic heterogeneity, proximity to basement) that will need addressing by targeted data collection and/or analysis before site-selection for a test should be undertaken. [ABSTRACT FROM AUTHOR]

• Rural broadband strategies in Canada face data and mapping challenges. • Research shows challenges with being deemed "served" or "underserved". • In southwestern Ontario rural Internet quality levels may fall below the government's aspirational targets. • We recommend provider reported data cross-referenced with user experience data and detailed mapping. This paper examines challenges to evidence-based decision-making in the design and implementation of rural broadband investment programs. Our focus is on Canada, and the apparent need for further intra-rural broadband research and better data and mapping for informing public investment decisions, but similar challenges are evident in the international literature. Based on proprietary telecommunication provider datasets, the Canadian Radio-television and Telecommunication Commission (CRTC) estimates that broadband services with advertised speeds that meet its basic universal service targets (50 Mbps download and 10 Mbps upload) are available to 87.4 percent of households in Canada. In rural areas however, services that meet CRTC's speed targets are available to 45.6 percent of households. Moreover, effective speeds and service quality levels that suppliers deliver and users experience tend to fall well below the government's aspirational targets. In response to demand for better broadband, a variety of initiatives are directing public investment to the deployment of regional and rural broadband networks, which are typically owned and operated by private companies. There remains a serious lack of relevant data and its effective use in creating rural broadband strategies and managing public investment projects. Evidence from the literature suggest that this affects the degree and quality of geo-spatial and econometric analysis that results in a limited empirical basis to allocate scarce public investments, aggregate demand of consumers/communities, and assess the outcomes of rural broadband initiatives ex post. This paper provides a historical overview of rural broadband development in Canada and questions if the body of knowledge to inform public investment initiatives has grown sufficiently to ensure their effectiveness and sustainability. With a regional case from southwestern Ontario, Canada, we discuss the findings of the literature review, characterize the broadband data challenge, and discuss the importance of proprietary provider data cross-referenced with Internet user experience data. [ABSTRACT FROM AUTHOR]