Delhi

Urban Studies ◽  
2020 ◽  
Author(s):  
Anish Vanaik

Delhi has a unique place among the three big metropolises of India. Compared to Mumbai and Kolkata, Delhi’s history is much older: stretching back to the 12th century. Its growth in size, however, is much more recent. From a population of a little over a million in 1951, Delhi and its satellites—the National Capital Region (NCR)—had a population of over eighteen million in the 2011 census. In fact, Delhi’s urban history can be divided neatly at independence. Before that time, Delhi’s urban form reflected its repeated (but not continuous) status as a setting of political power. For the period of explosive urban growth after independence, scholarship about planning initiatives and their discontents abounds. There are excellent accounts of the movement from high-modernist planning to the more recent invocations of making Delhi a world-class city. Inadequate housing and repeated displacements of the poor are keynotes in this scholarship. Social movements, particularly those of the urban poor, have been an important theme from the middle of the first decade of the 21st century. Alongside spatial conflicts over planning, there is a rich vein of empirical work, and some theorization, of the ways in which political mobilizations around religion have shaped the city. Scholars have also dwelt on the complicated structure of urban governance in Delhi—as national capital and burgeoning metropolis, as an urban region that spans four separate provinces, as a megacity engulfing rural pockets, and as an administrative and commercial center ringed by an industrial periphery. Urban interventions aimed at improving Delhi’s environment have also been a topic of scholarly study. Thus, the expulsion of so-called polluting industries in Delhi, on the one hand, has gone together with the emergence of industrial zones in the peripheries of the NCR. Broadly speaking, the scholarship on historical urbanisms in Delhi points to the ways in which shifting structures of power generated urban forms in the Delhi landscape. Unsurprisingly, one manifestation of this long history has been in the active presence of heritage discourses. There is a particularly rich literature on the ways in which the present and the past coexist in modern Delhi, and the multiple possibilities for place-making opened up thereby. The author would like to thank Deepasri Baul and the anonymous reviewer for their suggestions.

Urban Climate ◽  
2021 ◽  
Vol 40 ◽  
pp. 101002
Author(s):  
Saurav Chakraborty ◽  
Suvamoy Pramanik ◽  
Alexander Follmann ◽  
Biswajit Giri ◽  
Biswajit Mondal ◽  
...  

2018 ◽  
Vol 3 (1) ◽  
pp. 93-106
Author(s):  
Sakshi Saini

Various policies and programmes have been launched in India to enhance the adaptive capacities of vulnerable groups to climate change. However, an assessment of the adaptive abilities of urban poor women living in the National Capital Region of Delhi, India, to climate change shows that marginalized groups have been excluded from access to required information. It recommends the urgent need to provide knowledge on how to adapt to the effects of climate change to the most vulnerable sections of society.


2012 ◽  
Vol 616-618 ◽  
pp. 1478-1483
Author(s):  
You Pei Hu

There is a close connection between urban forms and microclimates. Shaping an urban form with good climate performance is meaningful for sustainable development. However, there is a professional gap between the field of microclimate and urban form studies and the urban form design practice, which impedes the transformation of research achievements from the former to the latter and has an impact on the orientation of the research issues. This paper adopts a perspective of design-oriented formalism to construct a knowledge and research framework for the field. On the one hand, it presents the researches and knowledge in this field in a form that is easy to be understood by designers; on the other hand, it intends to reveal the design-oriented research path and issues.


Author(s):  
Gunjan Gumber ◽  
Jyoti Rana

In India, the concept of organic food is gaining widespread acceptability. Consumers are becoming more conscious about their health and are looking for food that serves as a promising alternative. Corporates, NGOs, Spiritual leaders and Government are also promoting this food, as it is free from irradiation, chemicals and artificial additives. A number of organic food brands are available in the market. The main objective of this study is to find out the level of brand awareness and its influence on purchase of organic grocery. The data was collected from 150 organic consumers in National Capital Region (Delhi, Gurgaon, Faridabad and Noida) through a structured questionnaire. Questions related to brand recall, brand recognition and purchase of organic grocery were asked. It was found that in general, there is a low level of brand awareness among consumers, and those who have high level of awareness; they consume organic grocery more often. The study will help corporates to make effective communication and brand-building strategies.


Water ◽  
2019 ◽  
Vol 11 (4) ◽  
pp. 758 ◽  
Author(s):  
Jia ◽  
Sitzenfrei ◽  
Rauch ◽  
Liang ◽  
Liu

The development of urban drainage systems is challenged by rapid urbanization; however, little attention is paid to the urban form and its effects on these systems. This study develops an integrated city-drainage model that configures typical urban forms and their associated drainage infrastructures, specifically domestic wastewater and rainwater systems, to analyze the relationship between them. Three typical types of urban forms were investigated: the square, the star, and the strip. Virtual cities were designed first, with the corresponding drainage systems generated automatically and then linked to a model herein called the Storm Water Management Model (SWMM). Evaluation was based on 200 random configurations of wastewater/rainwater systems with different structures or attributes. The results show that urban forms play more important roles on three dimensions of performance, namely economic efficiency, effectiveness, and adaptability, of the rainwater systems than of the wastewater systems. Cost is positively correlated to the effectiveness of rainwater systems among the different urban forms, while adaptability is negatively correlated to the other two performance dimensions. Regardless of the form, it is difficult for a city to make its drainage systems simultaneously cost-effective, efficient, and adaptable based on the virtual cities we investigated. This study could inspire the urban planning of both built-up and to-be-built areas to become more sustainable with their drainage infrastructure by recognizing the pros and cons of different macroscale urban forms.


Author(s):  
Sheree A Pagsuyoin ◽  
Joost R Santos

Water is a critical natural resource that sustains the productivity of many economic sectors, whether directly or indirectly. Climate change alongside rapid growth and development are a threat to water sustainability and regional productivity. In this paper, we develop an extension to the economic input-output model to assess the impact of water supply disruptions to regional economies. The model utilizes the inoperability variable, which measures the extent to which an infrastructure system or economic sector is unable to deliver its intended output. While the inoperability concept has been utilized in previous applications, this paper offers extensions that capture the time-varying nature of inoperability as the sectors recover from a disruptive event, such as drought. The model extension is capable of inserting inoperability adjustments within the drought timeline to capture time-varying likelihoods and severities, as well as the dependencies of various economic sectors on water. The model was applied to case studies of severe drought in two regions: (1) the state of Massachusetts (MA) and (2) the US National Capital Region (NCR). These regions were selected to contrast drought resilience between a mixed urban–rural region (MA) and a highly urban region (NCR). These regions also have comparable overall gross domestic products despite significant differences in the distribution and share of the economic sectors comprising each region. The results of the case studies indicate that in both regions, the utility and real estate sectors suffer the largest economic loss; nonetheless, results also identify region-specific sectors that incur significant losses. For the NCR, three sectors in the top 10 ranking of highest economic losses are government-related, whereas in the MA, four sectors in the top 10 are manufacturing sectors. Furthermore, the accommodation sector has also been included in the NCR case intuitively because of the high concentration of museums and famous landmarks. In contrast, the Wholesale Trade sector was among the sectors with the highest economic losses in the MA case study because of its large geographic size conducive for warehouses used as nodes for large-scale supply chain networks. Future modeling extensions could potentially include analysis of water demand and supply management strategies that can enhance regional resilience against droughts. Other regional case studies can also be pursued in future efforts to analyze various categories of drought severity beyond the case studies featured in this paper.


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