scholarly journals Urban Sprawl and Sustainable Urban Policies. A Review of the Cases of Lima, Mexico City and Santiago de Chile

2019 ◽  
Vol 11 (20) ◽  
pp. 5835 ◽  
Author(s):  
Daniel Coq-Huelva ◽  
Rosario Asián-Chaves

In recent decades, urban processes have experienced deep transformations. One of them has been the growing importance of urban sprawl. This article reviews its main features and the policies related to the paradigm of sustainability in three Latin American Megalopolises: Mexico City, Lima, and Santiago de Chile. For this purpose, we have carried out an extensive compilation of the existing academic literature. Urban sprawl in those cities cannot be understood without considering the rising housing needs of popular classes, usually addressed through the sequence settlement-parceling-building-urbanization. Simultaneously high-income groups tend to create separated and gated commodities and there is increasing spatial mobility of the middle classes. Those processes tend to generate highly segregated and increasingly patched metropolitan areas. Sustainability is framed on models of urban governance based on ecological modernization. In this context, three main sustainable policies are analyzed: water supply, green areas provision, and transport. Conclusions stress: (1) Deep changes experienced and the path-dependent element observed in the social construction of sustainability (2) Consolidation of a model of socially segregated and ecologically differentiated urban polycentrism (3) Relevance of the different megalopolises as niches of experimentation and innovation in the construction of specific forms of sustainable transition.

1991 ◽  
Vol 1 (1) ◽  
pp. 8-23
Author(s):  
Roger Rouse

In a hidden sweatshop in downtown Los Angeles, Asian and Latino migrants produce automobile parts for a factory in Detroit. As the parts leave the production line, they are stamped “Made in Brazil.” In a small village in the heart of Mexico, a young woman at her father’s wake wears a black T-shirt sent to her by a brother in the United States. The shirt bears a legend that some of the mourners understand but she does not. It reads, “Let’s Have Fun Tonight!” And on the Tijuana-San Diego border, Guillermo Gómez-Peña, a writer originally from Mexico City, reflects on the time he has spent in what he calls “the gap between two worlds”: “Today, eight years after my departure, when they ask me for my nationality or ethnic identity, I cannot answer with a single word, for my ‘identity’ now possesses multiple repertoires: I am Mexican but I am also Chicano and Latin American. On the border they call me ‘chilango’ or ‘mexiquillo’; in the capital, ‘pocho’ or ‘norteno,’ and in Spain ‘sudaca.’… My companion Emily is Anglo-Italian but she speaks Spanish with an Argentinian accent. Together we wander through the ruined Babel that is our American postmodemity.”


2018 ◽  
Author(s):  
María Regina Pérez Castillo

En los años 70, el crítico de arte sevillano José María Moreno Galván participó en la Operación Verdad promovida por el presidente Salvador Allende en Chile, la cual buscaba mostrar de primera mano la realidad social y política que estaba viviendo el país andino, al tiempo de desmitificar las falsas especulaciones que se ocupó de alimentar la prensa tradicionalista europea. Fue entonces cuando Moreno Galván puso en marcha la creación de uno de los museos latinoamericanos más importantes de su historia: el Museo de la Solidaridad Salvador Allende situado en Santiago de Chile. José María Moreno Galván and the Salvador Allende Solidarity Museum in Chile. Ethical and aesthetic commitment.In the 1970s, the sevillian art critic José María Moreno Galván participated in the Operación Verdad, promoted by the president Salvador Allende in Chile, which sought to show first hand the social and political reality that the Andean country was living, while demystifying the false speculations that the traditional European press was feeding. It was then that Moreno Galván started the creation of one of the most important Latin American museums of its history: the Salvador Allende Solidarity Museum located in Santiago de Chile.


2016 ◽  
Vol 25 (4) ◽  
pp. 667-686
Author(s):  
ANDREA ACLE-KREYSING

Between the late 1930s and early 1940s Mexico City and Buenos Aires became the centres of activity for the two most relevant anti-fascist organisations of German-speaking exiles in Latin America: the communist-inspired Free German Movement (Bewegung Freies Deutschland;BFD) and the social-democratic oriented The Other Germany (Das Andere Deutschland;DAD). Both organisations envisaged the creation of an anti-fascist front within Latin America, one which would allow for greater unity of action, and thus carried out extensive congresses at Mexico City and Montevideo in 1943. Due to crucial ideological and tactical differences, this dream of anti-fascist unity led to a power struggle between BFD and DAD, well illustrated in the impact it had on Bolivia. This article seeks a new perspective on how, thanks to the establishment of transnational networks, a continental debate on the meaning and methods of anti-fascism then took place, while also shedding light on the influence the Latin American context had in shaping the exiles’ plans for a new Germany.


2021 ◽  
Vol 1 (8) ◽  
Author(s):  
Cristian Silva ◽  
Francisco Vergara-Perucich

AbstractUrban sprawl has been widely discussed in regard of its economic, political, social and environmental impacts. Consequently, several planning policies have been placed to stop—or at least restrain—sprawling development. However, most of these policies have not been successful at all as anti-sprawl policies partially address only a few determinants of a multifaceted phenomenon. This includes processes of extended suburbanisation, peri-urbanisation and transformation of fringe/belt areas of city-regions. Using as a case study the capital city of Chile—Santiago—thirteen determinants of urban sprawl are identified as interlinked at the point of defining Santiago's sprawling geography as a distinctive space that deserves planning and policy approaches in its own right. Unpacking these determinants and the policy context within which they operate is important to better inform the design and implementation of more comprehensive policy frameworks to manage urban sprawl and its impacts.


2020 ◽  
Vol 7 (1) ◽  
pp. 25-57
Author(s):  
Vitali Bartash

AbstractThe article provides a historical analysis of cuneiform records concerning the circulation of unfree humans among the political-cultic elite in southern Mesopotamia and the Persian Gulf during the Early Dynastic IIIb period, ca. 2475–2300 BCE. The analysis of the written data from the Adab city-state demonstrates that the royal house used the unfree as gifts to maintain a sociopolitical network on three spatial levels – the internal, local, and (inter)regional. The gift-givers and gift-receivers were mostly male adult members of the local and foreign elite, whereas the dislocated unfree humans were heterogeneous in terms of age, gender, and the ways they lost their freedom. The author relates the social profiles of both groups to the logistics of human traffic to reveal the link between social status and forms and nature of spatial mobility in the politically and socially unstable Early Dynastic Near East.


SAGE Open ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 215824402110383
Author(s):  
Ana Elena Builes-Vélez ◽  
Lina María Suárez Velásquez ◽  
Leonardo Correa Velásquez ◽  
Diana Carolina Gutiérrez Aristizábal

In recent years, urban design development has been an important topic in Latin American cities such as Medellín due to the transformation of their urban spaces, along with the new methods used to evaluate the social, morphological, and, in some cases, economic impacts that have been brought about by the urban development projects. When inquiring about the development process and impact of urban studies, and the inhabitants’ relation to a transformed space, it is important to establish the context within which images, drawings, and photographs are analyzed, using graphical approaches triangulated with other research methods to define comparative criteria. In this article, we reflect on the expanded use of various research tools for the analysis of urban transformation, taking with reference the experience lived by a group of researchers in two Latin American cities. From this, it is intended to understand how they work and how they allow us to understand the urban transformation of these cities, the data obtained, and the vision of the researchers.


2021 ◽  
Vol 48 (2) ◽  
pp. 77-92
Author(s):  
Isabel Seguí

Beatriz Palacios’s instrumental role in the Ukamau group has been largely ignored by film historiography and criticism. The authorial persona of her comrade and husband, Jorge Sanjinés, has eclipsed Palacios’s work and ideas. Her erasure is due to the perspectives chosen to analyze Ukamau (male-centered auteurist and formalist approaches) and to the almost exclusive use of the voice of Sanjinés (interviews, essays, and films interpreted in an authorial key) to construct the group’s history. Ignoring the contribution and importance of Palacios’s work and not accounting for her share in the authorship of the films made during the years they lived and worked together impedes a correct understanding of the complexity of the production context and the amplitude of the contribution of Ukamau to Latin American cinema. While her work as a producer is increasingly recognized, delving into her roles as a disseminator of political cinema in alternative circuits, evaluator of the impact of the movies on the popular classes, and documentary director completes the portrait of her all-encompassing life and career. En gran medida, el papel instrumental de Beatriz Palacios en el grupo Ukamau ha sido ignorado por la historiografía y la crítica cinematográficas. La persona autoral de su camarada y esposo, Jorge Sanjinés, ha eclipsado la obra e ideas de Palacios. Dicha eliminación se debe a las perspectivas elegidas para analizar Ukamau (enfoques y formalistas) y al uso casi exclusivo de la voz de Sanjinés (entrevistas, ensayos y películas interpretadas en clave autoral) para construir la historia del grupo. Ignorar la contribución e importancia del trabajo de Palacios, así como su participación en la autoría de las películas realizadas durante los años que vivieron y trabajaron juntos, impide una correcta contribución de Ukamau al cine latinoamericano. Mientras que su trabajo como productora es cada vez más reconocido, ahondar en su labor como divulgadora de cine político en circuitos alternativos, evaluadora del impacto de las películas en las clases populares y directora de documentales, completa debidamente retrato de su vida y carrera.


Author(s):  
Marcela Tamayo-Ortiz ◽  
Martha María Téllez-Rojo ◽  
Stephen J. Rothenberg ◽  
Ivan Gutiérrez-Avila ◽  
Allan Carpenter Just ◽  
...  

Exposure to PM2.5 has been associated with the prevalence of obesity. In the Greater Mexico City Area (GMCA), both are ranked among the highest in the world. Our aim was to analyze this association in children, adolescents, and adults in the GMCA. We used data from the 2006 and 2012 Mexican National Surveys of Health and Nutrition (ENSANUT). Participants’ past-year exposure to ambient PM2.5 was assessed using land use terms and satellite-derived aerosol optical depth estimates; weight and height were measured. We used survey-adjusted logistic regression models to estimate the odds ratios (ORs) of obesity (vs. normal-overweight) for every 10 µg/m3 increase in annual PM2.5 exposure for children, adolescents, and adults. Using a meta-analysis approach, we estimated the overall odds of obesity. We analyzed data representing 19.3 million and 20.9 million GMCA individuals from ENSANUT 2006 and 2012, respectively. The overall pooled estimate between PM2.5 exposure and obesity was OR = 1.96 (95% CI: 1.21, 3.18). For adolescents, a 10 µg/m3 increase in PM2.5 was associated with an OR of 3.53 (95% CI: 1.45, 8.58) and 3.79 (95% CI: 1.40, 10.24) in 2006 and 2012, respectively. More studies such as this are recommended in Latin American cities with similar air pollution and obesity conditions.


Urban Studies ◽  
2011 ◽  
Vol 49 (10) ◽  
pp. 2085-2107 ◽  
Author(s):  
Jorge Inzulza-Contardo

Although gentrification is an accepted process nowadays around the globe, little debate is found in the Latin American context—particularly, when considering that 70 per cent of this continent is urbanised and that major physical and socioeconomic changes have been observed in its historical neighbourhoods in the past 20 years. This paper focuses on the continuity and change that Santiago, Chile, has shown in recent decades. Empirical data are provided to reflect both the physical and socioeconomic patterns of change that have modified the urban morphology and the social capital of Santiago’s inner city. Furthermore, by selecting Bellavista—one of the oldest inner-city neighbourhoods of Santiago—this paper draws conclusions about how specific urban regeneration strategies can promote gentrification and then links them with wider patterns of ‘Latino gentrification’.


1975 ◽  
Vol 29 (2) ◽  
pp. 415-445 ◽  
Author(s):  
John R. Redick

The Treaty for the Prohibition of Nuclear Weapons in Latin America (Treaty of Tlatelolco) was signed in 1967 and is now in force for eighteen Latin American nations (the important exceptions being Argentina and Brazil). Under the terms of the treaty the Organization for the Prohibition of Nuclear Weapons in Latin America (OPANAL) was established in 1969. With headquarters in Mexico City, OPANAL is a sophisticated control mechanism composed of three principal organs: a General Conference, Council and Secretariat. This article examines the effort to establish regional nuclear weapons free zone in Latin America and analyzes the ability of the Tlatelolco Treaty to provide the legal and political framework for containment of the growing military potential of Latin American nuclear energy programs. Particular attention is given to the positions of key Latin American nations within the region, nuclear weapons states, and those nations retaining territorial interest within the nuclear weapons free zone. In addition several policy options are advanced which could facilitate the more complete implementation of regional nuclear arms control in Latin America.


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