Innovation vs inertia: Entrepreneurial governments in 21st-century rural Alberta

Rural development in Alberta is a long-standing challenge, with local communities and economies often stuck between economic cycles, fiscal largesse from the Provincial Government, and a historical pattern of conservative leadership that seeks to leave the private sector unimpeded. As a result, many rural communities now face significant economic, social, political, and ecological challenges that, while not unique to Alberta, are marked by only modest innovation and a tendency to return to previous developmental initiatives. This paper is focused upon identifying the common challenges facing municipal government in the province, but also accounting for the inertial dynamics within municipal politics. Drawing from qualitative data collected from rural municipalities, it seeks to situate contemporary adaptive economic strategies and initiatives within the dominant public ideology of the province. This paper argues that while reform initiatives undertaken in the province broadly align with pragmatic municipalism as a necessary response to decades of neoliberal austerity and inertia, that pragmatism is tempered by a provincial rationality that limits, rather than enhances, the likelihood of meaningful change. This rationality, and its effects, are explained through four fallacies: home rule, agency, the Golden Age, and homogeneity.     

The politics of water security in southern Saskatchewan

This paper examines long-term water and resource management in Saskatchewan. Agriculture has long sustained Saskatchewan's economy, but the province experienced a resource boom in oil and potash in the 2008–2015 time period. What potential water-related risks are posed by oil and potash? And is the province able to balance the short-term economic gains of these developments with the long-term goal of water security? The research is based on interviews with policy elites in the province of Saskatchewan and argues that four factors explain why the government continues to favour industry over water security: low-issue salience, economic and political interest, ideology, and political culture.     

L'élargissement de 2004 au regard des précédents espagnol et portugais: un jeu de miroirs?

Le but de cet article est de mettre en perspective les principales conséquences qu'ont eues l'intégration de l'Espagne et du Portugal à la CEE dans ces Etats, et de se demander quel élément, de l'Europe ou des pays eux-mêmes, a été le plus actif dans la dynamique de changement, politique aussi bien qu'économique. Il a également pour propos de s'appuyer sur ce précédent afin d'en tirer quelques leçons qui pourraient s'appliquer aux pays de l'Est, concernant leurs propres processus d'entrée dans l'Union européenne. Il s'agira ainsi de voir les différences et les ressemblances qui caractérisent ces deux élargissements. Enfin, l'article s'intéresse aux conséquences que l'entrée des pays d'Europe centrale et orientale de 2004 a entraînées pour les Etats ibériques eux-mêmes, du point de vue des politiques communautaires comme celui de la place qu'occupent l'Espagne et le Portugal dans l'Union européenne élargie.     

Equations of state for basin geofluids: algorithm review and intercomparison for brines

Physical properties of formation waters in sedimentary basins can vary by more than 25% for density and by one order of magnitude for viscosity. Density differences may enhance or retard flow driven by other mechanisms and can initiate buoyancy‐driven flow. For a given driving force, the flow rate and injectivity depend on viscosity and permeability. Thus, variations in the density and viscosity of formation waters may have or had a significant effect on the flow pattern in a sedimentary basin, with consequences for various basin processes. Therefore, it is critical to correctly estimate water properties at formation conditions for proper representation and interpretation of present flow systems, and for numerical simulations of basin evolution, hydrocarbon migration, ore genesis, and fate of injected fluids in sedimentary basins. Algorithms published over the years to calculate water density and viscosity as a function of temperature, pressure and salinity are based on empirical fitting of laboratory‐measured properties of predominantly NaCl solutions, but also field brines. A review and comparison of various algorithms are presented here, both in terms of applicability range and estimates of density and viscosity. The paucity of measured formation‐water properties at in situ conditions hinders a definitive conclusion regarding the validity of any of these algorithms. However, the comparison indicates the versatility of the various algorithms in various ranges of conditions found in sedimentary basins. The applicability of these algorithms to the density of formation waters in the Alberta Basin is also examined using a high‐quality database of 4854 water analyses. Consideration is also given to the percentage of cations that are heavier than Na in the waters.     

Protecting aquatic ecosystems in heavily allocated river systems: the case of the Oldman River Basin,Alberta

Initiatives aimed at protecting aquatic ecosystems often prove difficult to implement—particularly in water‐stressed, semi‐arid regions where the demand for water for human consumption is high. This article reports on an investigation of the factors that shaped the development and implementation of policies for aquatic ecosystem protection in the Oldman River Basin (ORB), a crucial watershed in semi‐arid southern Alberta. The analysis reveals critical cultural and historical considerations that confront those attempting to protect and restore aquatic ecosystems in the ORB and highlights specific factors that influence implementation of measures to protect it. In addition to the most basic consideration—demand for water exceeds supplies—eight specific factors that influenced aquatic ecosystem protection in this region are identified and evaluated. These include (1) clarity of actors’ roles/ jurisdictional responsibilities; (2) communication; (3) definition of key terms; (4) funding and organizational capacity; (5) leadership; (6) legal standing; (7) data and monitoring; and (8) public education. We argue that while these factors are important, critical cultural and historical considerations that influence water policy in the province also must be addressed in any efforts to protect aquatic ecosystems in southern Alberta.     

Excessive rightsizing? The interdependence of public school closures and population shrinkage

Shrinking cities have, by definition, lost population. Rightsizing is a strategic planning approach to mitigate the challenges of population loss by adjusting a municipality's services, amenities, or even footprint to fit a new demographic reality. While studies have documented the unacceptability and ineptitude of municipality-driven rightsizing, public school closures have proliferated and quietly become a noteworthy material manifestation of population change. However, as public schools are widely considered to be a foundational component of community cohesion, identity, and prosperity, it begs the question of whether their closure may accelerate the decline feedback mechanisms already present in many shrinking cities. Our study examines public school closures in Ontario, Canada, from 2011 to 2016 to determine the relationship between municipal population trajectories and size and public school closures, and to explore the prevalence of school closures and the community context in shrinking Ontario municipalities. We find that public school closures occurred disproportionately in shrinking and smaller municipalities. Furthermore, public school closure prevalence is associated with low income, low ethnoracial diversity, and low educational attainment.     

HINTS ABOUT SITE AMPLIFICATION EFFECTS COMPARING MACROSEISMIC HAZARD ESTIMATE WITH MICROTREMOR MEASUREMENTS: THE AGRI VALLEY (ITALY) EXAMPLE

We approach from a new standpoint the problem of estimating seismic hazard for some towns and villages located in Val d'Agri area (Southern Italy) that in the past have been affected by several seismic events. The estimates are carried out using a method that is based on the analysis of site seismic history extracted from macroseismic catalogues. To study the influence of site effects two different procedures have been performed: in the first, seismic hazard estimates have been deduced from epicentral data only, in the second, intensity data actually observed at the site are also considered. The difference between the two estimates can be correlated with local variations of seismic response due to local geological features which are responsible for possible cases of amplification. In order to validate the presence of such correlation, seismic hazard estimates have been compared to site amplification measurements obtained by using the HVSR (Horizontal to Vertical Spectral Ratio) technique. Our findings reveal a good correlation between seismic hazard enhancements and the presence of site amplification effects. The application of this kind of analysis to the Val d'Agri area has pointed out that the joint estimates of site seismic hazard enhancement and HVSR measurements could be a helpful tool to identify problems related to seismic microzonation.     

Hydrology and water resources in Canadian geography

Academic research on water by Canadian geographers encompasses both the physical and the social sciences. While this may provide for an integrated approach to water, there is limited engagement between the hydrologists who study the details of the hydrological cycle and those who study water resources and governance. This paper reviews the current state of water research in Canadian geography departments and possible emergent areas of research in the coming decade. As an overview, interjected with points of contention, future discourses on the subject may be encouraged.     

French Eighteenth-Century Materialists and Natural Law

Summary

This article looks at the discussions of natural law by the eighteenth-century French materialists Julien Offray de La Mettre, Denis Diderot, Paul Thiry d'Holbach and Claude-Adrien Helvétius. It is particularly concerned with their discussion of moral values and their attempt to find a materialistic basis for them as part of their rejection of religion. The discussion brings out the différences between them and analyses their dialogues on this question, including the other materialists' rejection of La Mettrie's amoralism, which threatened to undermine their attempt to found a natural law taught by experience and based on human nature. Particular attention is paid to Diderot's many writings which grapple with the subject, beginning with his Encyclopédie article droit naturel, probably written in 1754. He discussed the question in many of his later writings, including in his annotations on the works of Helvétius, who based natural law on the general interest. These writings reveal a tension between Diderot's emphasis on the search for individual happiness and the interests of society as he, together with d'Holbach, attempted to provide a natural basis for morality and government from which to criticise existing institutions.     

Chronicle of an early demise,surname extinction in the fifteenth and the seventeenth centuries

It has been amply demonstrated that individuals' reproductive capability is the key explanatory phenomenon for understanding onomastic disappearance during the early modern period. This article analyzes the evolution and consequences of surname extinction in a specific population: Catalonia in the sixteenth and seventeenth centuries. In this article two aspects are examined. First, the observed disappearance of surnames is estimated through historical data collected in the Llibres d'Esposalles (Marriage Books) from 1481 to 1600 at Barcelona Cathedral. Second, the estimated natural extinction of those surnames registered in 1481 is forecast by applying a statistical branching process.     

Beyond perception: Spatial analysis of detached ADU potential on residential lots in Windsor,Ontario

This paper analyzes the spatial potential of detached additional dwelling units (ADUs) in Windsor, Ontario. A new GIS model, which integrates various geoprocessing commands in ArcGIS 10.8.1, is developed to calculate whether the minimum allowable size of a detached ADU can fit within the total buildable area of a residential property, based on the setbacks, the lot coverage requirements, and other factors (such as parking and flood plain areas). The model uses publicly sourced data that were obtained from the City of Windsor's Open Data Portal. More specifically, individual residential parcels and associated building footprints along with street centerlines are used as inputs to the model. The outputs are then categorized into three types (suitable, potentially suitable, and not suitable) to demonstrate where detached ADUs can be built in compliance with the local zoning bylaws, on both an individual lot basis and at an aggregate level. The conducted analysis reveals the potential of existing residential neighbourhoods in a mid-size city, and has many implications for homeowners, policymakers, and researchers with respect to increasing housing supply within current Canadian municipalities.