scholarly journals City Profile: Johannesburg, South Africa

2019 ◽  
Vol 10 (2) ◽  
pp. 255-270
Author(s):  
Caryn Abrahams ◽  
David Everatt
Keyword(s):  
Urban Governance ◽  
Industrial Plant ◽  
The Political ◽  
African Continent ◽  
The Past ◽  
Fiscal Management ◽  
The North ◽  
Rivers And Streams ◽  
The Impact ◽  
The City

The city of Johannesburg offers insights into urban governance and the interesting interplay between managing the pressures in a rapidly urbanizing context, with the political imperatives that are enduring challenges. The metropolitan municipality of Johannesburg (hereafter Johannesburg), as it is known today, represents one of the most diverse cities in the African continent. That urbanization, however, came up hard against the power of the past. Areas zoned by race had been carved into the landscape, with natural and manufactured boundaries to keep formerly white areas ‘safe’ from those zoned for other races. Highways, light industrial plant, rivers and streams, all combined to ensure the Johannesburg landscape are spatially disfigured, and precisely because it is built into the landscape, the impact of apartheid has proved remarkably durable. Urban growth is concentrated in Johannesburg’s townships and much of it is class driven: the middle class (of all races) is increasingly being found in cluster and complexes in the north Johannesburg, while poor and working-class African and coloured communities in particular are densifying in the south. The racial and spatial divisions of the city continue to pose fundamental challenges in terms of governance, fiscal management and spatially driven service delivery.

scholarly journals Reduce, Reuse, and Recycle: The Spolia of Late Antique and Early Christian Rome

2021 ◽  
pp. 61-70
Author(s):  
Jacqueline D. Schwartz
Keyword(s):  
The Political ◽  
Late Antique ◽  
Economic Decline ◽  
Building Projects ◽  
Early Christian ◽  
The Past ◽  
The North ◽  
The Many ◽  
The City ◽  
Transitional Phase

The architectural landscape of present-day Rome is a physical history lesson in the use of spolia; ancient marble blocks lie embedded in medieval fortresses, pieces of aqueducts appear in walls, and decorative columns sit recontextualized in grand cathedrals. Spolia refers to the intentional reuse of materials or artifacts in the creation of new structures, and when examined critically it can reveal the history surrounding the many lives the materials have lived. During the transitional phase between late antique Rome and early Christian Rome, the use of spolia reached an all time high. The emergence of Christianity in Rome coupled with the political and economic decline of the empire created a demand for large amounts of cheap building material. With Gaulish invaders to the north, Romans found themselves in dire need of fortification. In addition to the convenience of spolia in mass building projects like the Aurelian Wall, the use of spolia emerged as a way to reconcile the past and present of Rome amidst its rapidly shifting social climate. Clergymen and emperors alike had to recontextualize the physical landscape of the city to fit a modern, Christian framework.

scholarly journals Émergence De Taxi-Motos Et Recomposition SpatioÉconomique À Korhogo : Les Taxi-Villes Entre Stratégies D’adaptation Et Désespoir

2016 ◽  
Vol 12 (35) ◽  
pp. 190 ◽  
Author(s):  
Dindji Médé Roger ◽  
Diabagaté Abou ◽  
Houenenou Kouadio Dénis ◽  
Brou Émile Koffi
Keyword(s):  
Public Transport ◽  
Ivory Coast ◽  
Functional Organization ◽  
Urban Transport ◽  
The Political ◽  
Urban Mobility ◽  
The North ◽  
The Impact ◽  
The City ◽  
Wheeled Vehicles

In this article we propose to assess the impact of the taxi motorcycle phenomenon on the functional organization of taxi-cities or taxicars in Korhogo; City in the North of the Ivory Coast. Taking advantage of the temporary banning of taxi-cities at the outbreak of the political-military crisis of 19 September 2002, these two-wheeled vehicles were able to find a place in public transport in Korhogo. Thus obliging the taxi-cities; previously only offering urban mobility, to find strategies of "reconquest". This reflection reveals that the number of taxi-cities has increased from 480 to 86 today. Their receipts have also increased from 11,500 to 6,500 CFA francs per day. In front of the "ground" entirely invested /occupied by taximotorbikes, taxi-cars had to create lines of services distributed on four stations in the city. The merit of this article is to focus on public transport in ivorian secondary cities. In order to do this, the method used is based on observations and land surveys conducted with actors involved in the management of urban transport in three Ivorian secondary cities: Korhogo, Bouaké and Ferkessédougou.

scholarly journals The (No-)Public Space. Reviewing the Transformation of Al-Qaed Ibrahim's Urban Image

2020 ◽  
pp. 177-192
Author(s):  
Iman Hegazy
Keyword(s):  
Public Space ◽  
Public Spaces ◽  
The Political ◽  
Urban Image ◽  
Political Conflicts ◽  
Political Events ◽  
The One ◽  
The Impact ◽  
The City

Public spaces are defined as places that should be accessible to all inhabitants without restrictions. They are spaces not only for gathering, socializing and celebrating but also for initiating discussions, protesting and demonstrating. Thus, public spaces are intangible expressions of democracy—a topic that the paper tackles its viability within the context of Alexandria, case study Al-Qaed Ibrahim square. On the one hand, Al-Qaed Ibrahim square which is named after Al-Qaed Ibrahim mosque is a sacred element in the urban fabric; whereas on the other it represents a non-religious revolutionary symbol in the Alexandrian urban public sphere. This contradiction necessitates finding an approach to study the characteristic of this square/mosque within the Alexandrian context—that is to realize the impact of the socio-political events on the image of Al-Qaed Ibrahim square, and how it has transformed into a revolutionary urban symbol and yet into a no-public space. The research revolves around the hypothesis that the political events taking place in Egypt after January 25th, 2011, have directly affected the development of urban public spaces, especially in Alexandria. Therefore methodologically, the paper reviews the development of Al-Qaed Ibrahim square throughout the Egyptian socio-political changes, with a focus on the square’s urban and emotional contextual transformations. For this reason, the study adheres to two theories: the "city elements" by Kevin Lynch and "emotionalizing the urban" by Frank Eckardt. The aim is not only to study the mentioned public space but also to figure out the changes in people’s societal behaviour and emotion toward it. Through empowering public spaces, the paper calls the different Egyptian political and civic powers to recognize each other, regardless of their religious, ethnical or political affiliations. It is a step towards replacing the ongoing political conflicts, polarization, and suppression with societal reconciliation, coexistence, and democracy.

scholarly journals A razão agoniza em uma casa vazia: modernismo arquitetônico no filme O Desafio

Revista Prumo ◽  
2020 ◽  
Vol 5 (8) ◽  
pp. 22-31
Author(s):  
Carlos Eduardo Pinto
Keyword(s):  
Military Coup ◽  
The Political ◽  
Urban Representation ◽  
Brazilian Cinema ◽  
New Form ◽  
The Impact ◽  
The City

Paulo César Saraceni’s The dare (1965) is a milestone of the Brazilian Cinema Novo. Considered the first cinematographic movie to openly address the 1964 civil-military coup, it also inaugurated a lineage of intimate Rio films, committed to reading beyond the representation of the city through postcard images. The film pays special attention to the scenarios, especially houses and apartments, defining the political and psychological contours of the characters through their interaction with the environments. In this article I make explicit the impact caused by this new form of urban representation and, finally, I make the analysis of two sequences, in which an almost empty modernist house is set against a burning, ruined pension. The aim is to demonstrate that, while the contours of these scenarios define the protagonists’ conflicts, the actions taken in each environment add meaning to the architecture.

scholarly journals Housing and living conditions of working youth in the plants of Buryat-Mongolian ASSR during the Great Patriotic War

2020 ◽  
pp. 86-93
Author(s):  
Anastasiya Nikolaevna Soboleva
Keyword(s):  
Living Conditions ◽  
Industrial Plant ◽  
The Social ◽  
Critical Problems ◽  
The Subject ◽  
The Common ◽  
The Republic ◽  
The Impact ◽  
Poor Nutrition ◽  
The City

The object of this research is the youth of Buryat-Mongolian ASSR as most active social group within the social structure of 1941 – 1945, which was the major source for replenishment of labor reserves. The subject of this research is the examination of core financial and social problems faced by the youth working at the defense industry plants of the republic. Special attention is given to analysis of the impact of wartime struggles and hardships upon household and food procurement. It is noted that shortage of housing, low salaries, insecure life, poor nutrition, deficit of clothing and footwear often led breach of employee discipline. The article explores the important vectors in the activity of Komsomol with regards to housing and living conditions, as well as various forms of financial and psychological incentives that promote adaptation of youth to working at the industrial plant. The scientific novelty consists in introduction into the scientific discourse of a number of previously unpublished source that were collected specifically for this research. As a result of the conducted research, it was established that working youth, who for the most part came from rural localities to the city, were put in quite difficult social and living conditions, experiencing critical problems in the process of adaptation; however, they accomplished significant labor achievements and made their contribution to the common Victory.

Community/Social Action Groupwork in Indigenous and Rural Communities Zimbabwe Summer 2019

Groupwork ◽  
2021 ◽  
Vol 29 (3) ◽  
pp. 96-102
Author(s):  
Paul Johnson
Keyword(s):  
Rural Communities ◽  
Primary School ◽  
Social Action ◽  
National Park ◽  
School Principal ◽  
African Continent ◽  
Community Sustainability ◽  
Rural Villages ◽  
The Past ◽  
The Impact

In June 2018, I was fortunate enough to attend and present at the IASWG Symposium at Kruger National Park in South Africa. It was a truly amazing experience. However, in July of 2019  I was once again able to return to the  African continent. This time to visit Zimbabwe. For the past four years, my friend and School Principal Chris Labbe,  had been visiting and working with the  IMVELO organization to raise funds for the following three schools:  Ngamo Primary School, Mlevu Primary School and St Joseph’s Primary School.These three schools are located in the indigenous and rural rural villages of Hwanga  National Park.  During the course of the visits to these three Schools, my wife Peg McGovern and I were able to observe the incredible work that was being done between IMVELO and the local communities. The overarching theme of the IASWG 2018 symposium had been “Groupwork in Communities.” On my visit to Hwanga,  I witnessed the impact  of Groupwork in these indigenous and rural communities. On my return home, I reviewed the Groupwork literature, and it reinforced what I observed and encountered  in Zimbabwe.  The wonderful sense of community, sustainability, cooperation, integration of programs, social action and empowerment. It truly was an amazing experience and a trip of a lifetime.

1918–1920

2021 ◽  
pp. 137-150
Author(s):  
Daniel-Joseph MacArthur-Seal
Keyword(s):  
Eastern Mediterranean ◽  
The Political ◽  
Political Debate ◽  
The Caucasus ◽  
Nationalist Movement ◽  
The Future ◽  
National Movements ◽  
Southern Russia ◽  
The Impact ◽  
The City

The sub-chapter traces major military and political developments in the eastern Mediterranean in 1918–1920, beginning with the arrival of British and Allied forces in Istanbul. It sketches out the political debate over the future of the city and wider Ottoman Empire through the series of Allied diplomatic meetings that set out the terms of what would become the Treaty of Sèvres. The chapter also summarises developments in Anatolia following the Greek occupation of Izmir in May 1919, the reaction to which crystalized the emerging nationalist movement in Anatolia, and in southern Russia and the Caucasus, where Bolshevik and White Russian forces competed for control with non-Russian national movements. Finally, it outlines the political debate over the future of Egypt and the impact of the revolution of 1919, one of a growing number of anti-colonial uprisings which Britain was forced to contend with in the period.

scholarly journals The impact of ship emissions on air quality and human health in the Gothenburg area – Part 1: 2012 emissions

2020 ◽  
Vol 20 (12) ◽  
pp. 7509-7530 ◽  
Author(s):  
Lin Tang ◽  
Martin O. P. Ramacher ◽  
Jana Moldanová ◽  
Volker Matthias ◽  
Matthias Karl ◽  
...  
Keyword(s):  
Air Quality ◽  
Road Traffic ◽  
Ship Emissions ◽  
The North ◽  
Relative Contribution ◽  
Premature Deaths ◽  
The North Sea ◽  
The Baltic ◽  
The Impact ◽  
The City

Abstract. Ship emissions in and around ports are of interest for urban air quality management in many harbour cities. We investigated the impact of regional and local ship emissions on urban air quality for 2012 conditions in the city of Gothenburg, Sweden, the largest cargo port in Scandinavia. In order to assess the effects of ship emissions, a coupled regional- and local-scale model system has been set up using ship emissions in the Baltic Sea and the North Sea as well as in and around the port of Gothenburg. Ship emissions were calculated with the Ship Traffic Emission Assessment Model (STEAM), taking into account individual vessel characteristics and vessel activity data. The calculated contributions from local and regional shipping to local air pollution in Gothenburg were found to be substantial, especially in areas around the city ports. The relative contribution from local shipping to annual mean NO2 concentrations was 14 % as the model domain average, while the relative contribution from regional shipping in the North Sea and the Baltic Sea was 26 %. In an area close to the city terminals, the contribution of NO2 from local shipping (33 %) was higher than that of road traffic (28 %), which indicates the importance of controlling local shipping emissions. Local shipping emissions of NOx led to a decrease in the summer mean O3 levels in the city by 0.5 ppb (∼2 %) on average. Regional shipping led to a slight increase in O3 concentrations; however, the overall effect of regional and the local shipping together was a small decrease in the summer mean O3 concentrations in the city. In addition, volatile organic compound (VOC) emissions from local shipping compensate up to 4 ppb of the decrease in summer O3 concentrations due to the NO titration effect. For particulate matter with a median aerodynamic diameter less than or equal to 2.5 µm (PM2.5), local ship emissions contributed only 3 % to the annual mean in the model domain, while regional shipping under 2012 conditions was a larger contributor, with an annual mean contribution of 11 % of the city domain average. Based on the modelled local and regional shipping contributions, the health effects of PM2.5, NO2 and ozone were assessed using the ALPHA-RiskPoll (ARP) model. An effect of the shipping-associated PM2.5 exposure in the modelled area was a mean decrease in the life expectancy by 0.015 years per person. The relative contribution of local shipping to the impact of total PM2.5 was 2.2 %, which can be compared to the 5.3 % contribution from local road traffic. The relative contribution of the regional shipping was 10.3 %. The mortalities due to the exposure to NO2 associated with shipping were calculated to be 2.6 premature deaths yr−1. The relative contribution of local and regional shipping to the total exposure to NO2 in the reference simulation was 14 % and 21 %, respectively. The shipping-related ozone exposures were due to the NO titration effect leading to a negative number of premature deaths. Our study shows that overall health impacts of regional shipping can be more significant than those of local shipping, emphasizing that abatement policy options on city-scale air pollution require close cooperation across governance levels. Our findings indicate that the strengthened Sulphur Emission Control Areas (SECAs) fuel sulphur limit from 1 % to 0.1 % in 2015, leading to a strong decrease in the formation of secondary particulate matter on a regional scale was an important step in improving the air quality in the city.

Utrum sapienti competat prolem habere?

2021 ◽  
Author(s):  
Sylvain Piron
Keyword(s):  
Fourteenth Century ◽  
Political Life ◽  
The Political ◽  
Economic Unit ◽  
The Impact ◽  
The City

This chapter considers fourteenth-century Italian debates about the costs of marriage to the work of a philosopher. Following Heloise’s famous injunction against the idea of marriage to Abelard, when she railed against the impact it would have upon his work, this chapter investigates how the terms of this conversation were transformed by the insights of lay intellectuals of cities like Arezzo, Bologna, and Florence, who were grappling with the implications of fatherhood as part of the economic unit of the household, and its role in the political life of the city.

scholarly journals Impacts of some meteorological parameters on the SO2 concentrations in the city of Obrenovac, Serbia

2010 ◽  
Vol 75 (5) ◽  
pp. 703-715 ◽  
Author(s):  
Snezana Nenadovic ◽  
Ljiljana Matovic ◽  
Misko Milanovic ◽  
Sava Janicevic ◽  
Jasmina Grbovic-Novakovic ◽  
...  
Keyword(s):  
Sulfur Dioxide ◽  
Power Plants ◽  
Meteorological Parameters ◽  
North West ◽  
Wind Speeds ◽  
The North ◽  
West Part ◽  
Measuring Site ◽  
The Impact ◽  
The City

In this paper, the impacts of some meteorological parameters on the SO2 concentrations in the City of Obrenovac are presented. The City of Obrenovac is located in the north-west part of Serbia on the banks of the River Sava. The observed source emission, the power plants TENT A and TENT B are situated on the bank of the Sava River in the vicinity of Obrenovac. During the period from January to November 2006, the concentrations of sulfur dioxide in the air at 4 monitoring sites in Obrenovac were measured. It was noticed that the maximal measured daily concentrations of sulfur dioxide ranged from 1 ?g/m3 (16th November, 2006) to 98 ?g/m3 (29th January 2006) and lie under the maximal allowed concentration value according to the Serbian Law on Environmental Protection. The measured sulfur dioxide concentrations mostly showed characteristics usual for a daily acidification sulfur dioxide cycle, excluding the specificities influenced by the measuring site itself. Sulfur dioxide transport was recorded at increased wind speeds, primarily from the southeast direction. Based on the impact of meteorological parameters on the sulfur dioxide concentration, a validation of the monitoring sites was also performed from the aspect of their representivity.

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