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2021 ◽  
Vol 2 ◽  
Author(s):  
Joshua Powell ◽  
Jan C. Axmacher ◽  
John D. C. Linnell ◽  
Sarah M. Durant

While the urban landscapes of the early Anthropocene may appear hostile to large carnivores, humans and leopards (Panthera pardus) are known to co-inhabit major urban centres like Mumbai (India), Nairobi (Kenya) and Johannesburg (South Africa). We provide evidence that the presence of leopards in urban landscapes is not, however, a new phenomenon and has occurred repeatedly over the early history of the Anthropocene. Using records of Amur leopards (P. p. orientalis) in Seoul, Korea, at the end of the 19th century, a capital city and major urban centre with a high human population density, we explore socio-cultural, political and ecological factors that may have facilitated human-leopard co-occurrence in an urban landscape and the factors that eventually led to the leopards' extirpation. We suggest that, in the absence of unsustainable levels of persecution by humans, leopards are able to persist in urban landscapes which contain small patches of dense vegetation and have sufficient alternative food supplies. In light of the continued expansion of urban landscapes in the 21st century and increasing conservation focus on the presence of large carnivore populations there, this paper provides historical context to human co-existence with leopards in urban landscapes during the Anthropocene–and what we can learn from it for the future.


2020 ◽  
Vol 33 ◽  
pp. 417-431
Author(s):  
Tuna Şare Ağtürk

Situated at the NE corner of the Propontis, Nicomedia (modern İzmit) was a major urban centre throughout history. Since the ancient city is buried directly beneath the modern industrial Turkish one, little was known archaeologically until recently1 when a series of painted reliefs, part of a continuous marble frieze of which c.55 m in length have been uncovered, was discovered in the Çukurbağ district. They contain a remarkable combination of imperial, agonistic and mythological scenes.2 The depictions on the frieze, precious examples of tetrarchic art, shed light not only on the socio-political history of the Later Empire but also on the creation, self-identification and reception of a new tetrarchic capital.3 The marble frieze seems to have decorated an imperial complex dating to the late 3rd and early 4th c. when Nicomedia was Diocletian‘s administrative capital for the eastern Roman empire. Among the scenes on the frieze, the group of blocks representing an adventus with Diocletian and Maximian has been published in detail, and a monograph on the Diocletianic complex is under preparation. The present article will examine the mythological depictions on the frieze.


2019 ◽  
Vol 15 (5) ◽  
pp. 20180745 ◽  
Author(s):  
John B. Gallagher ◽  
Chee Hoe Chuan ◽  
Tzuen-Kiat Yap ◽  
Wydia Farhain Fredelina Dona

Valuing sedimentary ‘blue carbon’ stocks of seagrass meadows requires exclusion of allochthonous recalcitrant forms of carbon, such as black carbon (BC). Regression models constructed across a Southeast Asian tropical estuary predicted that carbon stocks within the sandy meadows of coastal embayments would support a modest but not insignificant amount of BC. We tested the prediction across three coastal meadows of the same region: one patchy meadow located close to a major urban centre and two continuous meadows contained in separate open embayments of a rural marine park; all differed in fetch and species. The BC/total organic carbon (TOC) fractions in the urban and rural meadows with small canopies were more than double the predicted amounts, 28 ± 1.6% and 36 ± 1.5% (±95% confidence intervals), respectively. The fraction in the rural large-canopy meadow remained comparable to the other two meadows, 26 ± 4.9% (±95% confidence intervals) but was half the amount predicted, likely owing to confounding of the model. The relatively high BC/TOC fractions were explained by variability across sites of BC atmospheric supply, an increase in loss of seagrass litter close to the exposed edges of meadows and sediment resuspension across the dispersed patchy meadow.


2018 ◽  
Author(s):  
John B. Gallagher ◽  
Chee Hoe Chuan ◽  
Tzuen-Kiat Yap ◽  
W Farahain

Valuing the sedimentary ‘blue carbon’ stocks of seagrass meadows in mitigating greenhouse gas emissions requires the exclusion of allochthonous recalcitrant forms, such as black carbon (BC) from the stock assessment. Regression models constructed across a tropical estuary predicted that carbon sinks within the more abundant sandy meadows of coastal bays likely support a significant but modest BC fraction. We tested the prediction by measuring BC fractions of total organic carbon (TOC) across three coastal meadows of the same region. One patchy meadow was located close to a major urban centre while the remaining two continuous meadows where contained in separate open embayments of a rural marine park, differing in fetch and species. In all cases, the BC/TOC fractions were significantly greater than predicted constituting a major component of the organic carbon content, 28% ± 1.6, and 26% ± 4.9 to 36% ± 1.5 (±95% confidence intervals) for urban and marine park meadows respectively. The higher BC/TOC fractions were explained by site-specific variability in BC atmospheric supply, patchy coverage, and a presumed increase in the loss of seagrass litter, as determined by the canopy height and proximity to the meadows exposed edge.


2017 ◽  
Vol 55 (2) ◽  
pp. 220-236 ◽  
Author(s):  
John Winterdyk

AbstractDespite increasing awareness of human trafficking in Canada (and internationally), there is limited knowledge about how local communities are responding to the experiences of trafficked persons. By focusing on the case of counter-trafficking responses in a major city in western Canada, this project represents the first Canadian attempt to document how a major urban centre is addressing human trafficking. The exploratory project surveyed 53 respondents representing agencies involved in the counter-trafficking response, which in various capacities serve individuals victimized by trafficking. Building on the survey findings, five focus group discussions were also conducted. The article suggests that, while a criminal justice framework is important for addressing human trafficking, local strategies will benefit from an emphasis on cross-sector collaboration that emphasizes the rights of the trafficked persons above the needs of law enforcement. Implications for (inter)national responses are also presented.


2016 ◽  
Vol 35 (4) ◽  
pp. 145-155
Author(s):  
Dominika Studzińska ◽  
Stanisław Domaniewski

Abstract The entry into force of the Agreement between the Republic of Poland and the Russian Federation on visa- free movement in 2012 caused an increase in border permeability, and hence a sudden increase in border crossings. The border which used to divide the neighbouring states started linking them instead. Crossing the border became part of the everyday life of local communities. Actors on both sides benefited from the commercial services of the other country. For Kaliningrad citizens, border-crossing points became gates to Europe, and for Poles, a resource improving the quality of life via petty trade. The aim of this article is to compare two border cities: Braniewo, a town located in the immediate vicinity of the border-crossing point, and Tri-City, which has become a new border centre after the introduction of small border traffic. Two viewpoints on the effect of local border traffic are presented. The first is the perspective of a typical border city. The other is that of the effect of an increase in border permeability on a major urban centre - Tri-City.


2013 ◽  
Vol 19 (1) ◽  
pp. 30-41
Author(s):  
Richard Reid

In the years following the War of 1812 imperial officials, for reasons of strategic and domestic concern, founded a series of towns along the route from Kingston to the Ottawa River. Three of the "military settlements", Perth, Richmond and Lanark, reflected aspects of an earlier town planning tradition in Upper Canada and enjoyed a limited success as the nuclei for a certain type of society A fourth town, By town, was founded with less planning but quickly became the major urban centre in the Ottawa Valley Conflicting aims of the military planners and the towns civilians made By town's experience very different from the other three towns.


2010 ◽  
Vol 6 (1) ◽  
pp. 167-188
Author(s):  
Zeev Weiss

Sepphoris was a major urban centre in the Lower Galilee in the Roman and late antique periods. Architecturally, artistically, and culturally, it was not very different from the pagan cities of ancient Palestine, and its exposure to and assimilation of Graeco-Roman culture did not hinder Jewish life. This article compares the mosaics found in two public buildings constructed in early-5th c. C.E. Sepphoris, the Nile Festival Building and the synagogue, while arguing that these finds may imply close contact between artists working at different locations and for different communities within the city. This phenomenon demonstrates the city’s distinct character in Late Antiquity and offers insight into the complexity of the cultural relationship between the Jews and other segments of that society.


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