Search results for "Metropolitan Area"
showing 10 items of 109 documents
Municipal Solid Waste Management in the Accra Metropolitan Area, Ghana
2003
Municipal solid waste management in Accra, Ghana, is at present delivered in an unsustainable manner. Due to uncontrolled urbanisation, large quantities of waste are generated daily in Accra, and this exerts much pressure on an over strained solid waste management system. Coupled with weak institutional capacity, and lack of resources, both human and capital, the city authorities face difficulties in ensuring that all the waste generated in the city is collected for disposal. Home collection of waste is limited to high and, some middle income areas while the poor are left to contend with the problem on their own. This leads to indiscriminate disposal of waste in surface drains, canals and s…
Integración de restos arqueológicos Almohades en el metropolitano de Granada. La investigación multidisciplinar para el proyecto y desarrollo de infr…
2014
The execution of the Granada Metropolitan’s underground line made possible the discovery of archeological remains of a water tank in Alcázar Genil, a royal muslim residence of the 13th century. The water tank, 419 × 88 ft, was destroyed at its ends due to the growth of the city of Granada during the 20th century and today remains only its center section, under Camino de Ronda, exactly where the future Metropolitan will take place. The location of an underground station will allow the recovery, the integration and the exhibition of the archaeological remains of this water tank. The Alcázar Genil station project brings together the work of several disciplines which put in the same level engin…
Where Alonso meets Sierpinski: an urban economic model of a fractal metropolitan area
2004
International audience; La coexistence d'activités résidentielles et agricoles dans des ceintures périurbaines caractérise de nombreuses aires métropolitaines modernes. Malheureusement, peu de modèles théoriques de l'économie urbaine prennent en compte ce type de mixité spatiale. L'article contribue à combler cette lacune : les auteurs présentent un modèle de localisation résidentielle (standard en économie urbaine) opérant dans un espace structuré par la géométrie spatiale. Plus précisément, d'un côté, un tapis de Sierpinski est utilisé pour rendre compte de l'organisation hiérarchisée de sites urbains et ruraux dans une aire métropolitaine. D'un autre côté, un ménage maximise, sous contra…
Patterns of inter- and intra-regional differences in human capital and earnings : Evidence from Finland and Sweden 1987–2015
2021
In this paper, we examine the long-term patterns of geographical disparities in human capital and income in Finland and Sweden over the period 1987–2015. Using nationwide longitudinal population register data, we analyze disparities at different spatial scales, between and within functional labor market regions determined by observed travel-to-work patterns. Contrary to the findings from many other developed economies indicating inter-regional divergence in per capita income, we find indications of inter-regional convergence in per capita earnings among the functional labor market regions in both countries after 2000. However, small, and peripheral regions have not recovered from the macroe…
Barriers and (im)mobility in Rio de Janeiro
2016
In Rio de Janeiro, immobility or the share of people with no journeys on any given day is very high (46%). Immobility has a marked geographical dimension in what is a segregated city. But income has only limited explanatory power. The population structure, with high proportions of people who are not in the labour force and who are unemployed, accounts for the high levels of immobility in the poor districts. Although population structure effects prevail, spatial factors such as the severance effect also account for differences between districts. Indeed, Rio de Janeiro features many different types of barriers that affect immobility in several districts and for several population groups. The…
Managing Metro Manila
2017
Metro Manila residents are confronted everyday with the challenges of flooding, substandard housing and horrendous traffic. In this low altitude plain, any significant rainfall raises water levels in many small streams, and contributes to traffic jams. The rapid population growth of the metropolis has led to the proliferation of squatter areas, including alongside flood-prone rivers and railroad tracks. The lack of discipline and of decent garbage management contribute in turn to a worsening of floods when streams are covered with litter. The fast rise in motorization rates, coupled with the many imperfections of the public transport system, make Manila one of the most congested cities in t…
El impacto de la crisis en el empleo público local: el caso del área metropolitana de Valencia
2014
Los ajustes derivados de actual proceso de consolidación fiscal en que se hallan las Administraciones Públicas españolas han golpeado con fuerza a un entramado institucional débil: el empleo público de los gobiernos locales de nuestro país, explicable tanto por la fragilidad sobre el terreno del sistema de mérito, como por la falta de aplicación efectiva de mecanismos de gestión. En este contexto y transcurridos ya cinco años de crisis económica se trata de dar cuenta, mediante datos agregados y de un estudio realizado en el marco del proyecto SAIS-AMV (“sostenibilidad social y ambiental en espacios metropolitanos: el caso del área metropolitana de Valencia”), de qué modo, mediante qué estr…
The benefits of inclusive education: new challenges for university teachers
2017
Inclusive education is a child’s right, not a privilege. The amount of current attention given to children and to childhood is unprecedented. In a world affected by financial crises, attitudes about children’s needs are very important. Recent years have seen innovations in the focus of research, as political moves that challenge the ways different children have been excluded and silenced. Inclusive education is a real and urgent need for all educational systems around the world. Inside our university, the Teachers Training Department needs to take serious measures to create a professional environment for all the students involved in the initial training for becoming teachers at all levels. …
Morphological similarities between DBM and an economic geography model of city growth
2009
International audience; An urban microeconomic model of households evolving in a 2Dcellular automata allows to simulate the growth of a metropolitan area whereland is devoted to housing, road network and agricultural/green areas. Thissystem is self-organised: based on individualistic decisions of economic agentswho compete on the land market, the model generates a metropolitan area withhouses, roads, and agriculture. Several simulation are performed. The resultsshow strong similarities with physical Dieletric breackdown models (DBM). Inparticular, phase transitions in the urban morphology occur when a controlparameter reaches critical values. Population density in our model and theelectric …
The Role of the Integrated Public Transport Network for Reducing the Congestion in the City of Palermo
2019
The railway link of Palermo is part of the Palermo – Trapani railway line and it is located in the urban site of Palermo. Works funded by the European Union have been started in 2008 for developing a metropolitan service through the improvement of the infrastructure and of the transport service characteristics. The aim of the paper is the analysis of the capacity of the railway infrastructure in terms of frequency and integration with the public transport service of Palermo. Using the Origin-Destination matrix of the Urban Transport Plan of Palermo, the competition between the private car mode and the public transport mode has been simulated, taking into account the improving of the railway…