Search results

1 – 10 of over 3000
Book part
Publication date: 29 March 2021

Ephraim K. Munshifwa, Chota M. Mwenya and Anthony Mushinge

As population grows, industries blossom and demand for space increases, cities become the centre point for myriads of challenges for urban administrators. This chapter…

Abstract

As population grows, industries blossom and demand for space increases, cities become the centre point for myriads of challenges for urban administrators. This chapter investigated challenges of urban development, land use changes and environmental impacts resulting from pressure on urban land. The study was primarily qualitative in nature and adopted a case study approach. The city of Ndola was selected for this purpose. Four institutions, namely, Zambia Environmental Management Agency (ZEMA), Water Resources Management Agency (WARMA), Kafubu Water and Sewerage Company (KWSC) and Ndola City Council (NCC), were used for data collection. At each institution, one official was purposively selected by management based on their knowledge and experience on the subject. The primary data were collected mainly through semi-structured questionnaires in face-to-face interviews. The chapter concludes that pressure for development land has resulted in increased demand for change of use, allocation and construction in environmentally vulnerable areas such as the Kafubu and Itawa River basins and their tributaries. This has further resulted in serious threats to the environment due to pollution of water sources from domestic and industrial waste. The chapter though argues that tools for overcoming these challenges are already provided for in the legislation, it is the implementation and effective coordination among agencies charged with planning, land allocation, water distribution and protection of the environment, such as ZEMA, WARMA, KWSC and NCC, which is lacking. Considering the foregoing, it is recommended that land and water administrative systems should be improved through among other things, effective consultation between various agencies involved in environmental management, zero tolerance to illegal land allocation and effective implementation of statutes.

Details

Sustainable Real Estate in the Developing World
Type: Book
ISBN: 978-1-83867-838-8

Keywords

Book part
Publication date: 16 August 2014

Daphne Gondhalekar, Adris Akhtar, Pascal Keilmann, Jenny Kebschull, Sven Nussbaum, Sonam Dawa, Phuntsok Namgyal, Lobzang Tsultim, Tsering Phuntsog, Stanzin Dorje, Tsering Mutup and Phunchok Namgail

This chapter studies the link between urban planning and health. Access to safe drinking water is already a very serious issue for large urban populations in fast-growing…

Abstract

Purpose

This chapter studies the link between urban planning and health. Access to safe drinking water is already a very serious issue for large urban populations in fast-growing economies such as India. Water availability is further being impacted by climate change, leading to the drastically increased spread of water-related diseases.

Design/methodology/approach

Leh Town, which is located in an ecologically vulnerable semi-arid region of the Himalayas in Ladakh, has been considered for this study because it is undergoing large-scale transformation due to rapid growth in its tourism industry. In 2012–2013 our interdisciplinary group comprising researchers from Germany and India conducted field surveys, including geographic information system-based (GIS) mapping of point sources of water pollution, questionnaire surveys of 200 households and 70 hotels and guesthouses and semi-structured interviews. We also reviewed secondary medical data.

Findings

We found that diarrhoeal incidence has increased in the local population in Leh in the past decade, which may be linked to water pollution: Further, we found that rapidly increasing water consumption coupled with a lack of adequate water and sanitation infrastructure is causing serious water pollution.

Research limitations/implications

Further, data is needed for causal connections between water pollution and health impacts to be conclusively drawn.

Practical implications

This study discusses the use of GIS to support a call for the need for more integrated urban planning and decision-making that holistically addresses water and health challenges in Leh and advocates the development of a decentralized or hybrid sanitation system to support water resources conservation as a central dimension of an integrated health management approach.

Social implications

GIS is also a very useful platform for supporting participatory urban planning in Leh.

Originality/value

With such an integrated urban planning approach, Leh would be a lighthouse example for other towns in the region.

Details

Ecological Health: Society, Ecology and Health
Type: Book
ISBN: 978-1-78190-323-0

Keywords

Book part
Publication date: 22 September 2015

Monica L. Smith

This paper examines the conditions under which ancient peoples might have developed a concept of “sustainability,” and concludes that long-term resource management practices would…

Abstract

Purpose

This paper examines the conditions under which ancient peoples might have developed a concept of “sustainability,” and concludes that long-term resource management practices would not have been articulated prior to the development of the first cities starting c. 6,000 years ago.

Methodology/approach

Using biological concepts of population density and niche-construction theory, cities are identified as the first places where pressures on resources might have triggered concerns for sustainability. Nonetheless, urban centers also provided ample opportunities for individuals and households to continue the same ad hoc foraging strategies that had facilitated human survival in prior eras.

Social implications

The implementation of a sustainability concept requires two things: individual and institutional motivations to mitigate collective risk over the long term, and accurate measurement devices that can discern subtle changes over time. Neither condition was applicable to the ancient world. Premodern cities provided the first expression of large population sizes in which there were niches of economic and social mutualism, yet individuals and households persisted in age-old approaches to provisioning by opportunistically using urban networks rather than focusing on a collective future.

Originality/value

Archaeological and historical analysis indicates that a focus on “sustainability” is not an innate human behavioral capacity but must be specifically articulated and taught.

Details

Climate Change, Culture, and Economics: Anthropological Investigations
Type: Book
ISBN: 978-1-78560-361-7

Keywords

Abstract

Details

SDG11 – Sustainable Cities and Communities: Towards Inclusive, Safe, and Resilient Settlements
Type: Book
ISBN: 978-1-78756-924-9

Content available
Book part
Publication date: 12 July 2021

Abstract

Details

Water Management and Sustainability in Asia
Type: Book
ISBN: 978-1-80071-114-3

Abstract

Details

Supply Networks in Developing Countries: Sustainable and Humanitarian Logistics in Growing Consumer Markets
Type: Book
ISBN: 978-1-80117-195-3

Book part
Publication date: 6 November 2018

Elena G. Popkova, Elena V. Popova and Bruno S. Sergi

This chapter elaborates on the role of clusters and innovational networks in Russia and interprets that the future growth of Russia’s economy depends on the development of…

Abstract

This chapter elaborates on the role of clusters and innovational networks in Russia and interprets that the future growth of Russia’s economy depends on the development of clusters and innovational networks. We substantiated that clusters and innovational networks possess considerable potential in the sphere of provision of sustainable growth of Russia’s economy. Today, this potential is not used due to unequal distribution of clusters and innovational networks on Russia’s vast territory and due to their being at the initial stage of development – despite their prolonged period of existence. However, even in the current conditions, clusters and innovational networks make a significant contribution to Russia’s GDP (15.58% in 2018). By 2024, by implementing our described optimal scenario of clusters and innovational networks development, it would be possible to expand Russia’s GDP by 15 times, which will allow increasing the country’s GDP by 2.5 times. This positive effect will be achieved due to the provision of balance and stability of economic growth, which will make it more sustainable. Clusters and innovational networks should become a basis for sustainable growth of Russia’s economy. We recommend a scenario of sustainable growth based on a more equal distribution of clusters and innovational networks across Russia and a quicker development of clusters and innovational networks via more extensive involvement of private businesses.

Details

Exploring the Future of Russia’s Economy and Markets
Type: Book
ISBN: 978-1-78769-397-5

Keywords

Book part
Publication date: 4 December 2012

Nitin Srivastava, Sunil Prashar, Akhilesh Surjan and Rajib Shaw

The chapter tries to trace the development of concept of urban ecosystem as a problem-solving approach for urban problems, including the unwarranted problems caused by climate…

Abstract

The chapter tries to trace the development of concept of urban ecosystem as a problem-solving approach for urban problems, including the unwarranted problems caused by climate change. Urban management has increasingly shifted from infrastructure-based to a more regional-based approach. There has been a shift in the domain of urban ecosystem as well, from the established urbanized area to the aggregation of urban and surrounding rural area. Also, urban-rural linkages are given more attention in resource management in urban areas, thereby reducing the overall risk due to climate change. The chapter provides examples and challenges of urban ecosystem management from across the world.

Details

Ecosystem-Based Adaptation
Type: Book
ISBN: 978-1-78052-691-1

Keywords

Book part
Publication date: 2 May 2018

Kate Pride Brown

This paper uses three case studies of urban water conflict in the United States in order to identify and compare solutions. Coupling qualitative data with a unique index of…

Abstract

This paper uses three case studies of urban water conflict in the United States in order to identify and compare solutions. Coupling qualitative data with a unique index of municipal water conservation policy, I examine the different approaches that these three cities adopted in the face of water stress and conflict, as well as the relative strength each approach brought to water conservation. Based on 31 qualitative interviews with water stakeholders in three selected cities (Phoenix, San Antonio, Tampa) and qualitative comparative case histories drawn from newspaper accounts and secondary sources, I find that entrenched conflict over local water resources usually requires action from a higher governing authority, in accordance with theories of multilevel governance. However, multilevel governance is not sufficient to produce strong urban water conservation policies. It is also critical that policy be targeted to meet specific minimum environmental indicators to prevent continued resource depletion. Moreover, a breach of that environmental indicator must trigger some penalty for noncompliance to sustain the resource into the future.

Details

Environment, Politics, and Society
Type: Book
ISBN: 978-1-78714-775-1

Keywords

Book part
Publication date: 5 November 2021

Raúl Sánchez Francés, Silvia Gómez Valle, Nuria García Rueda, Benedetta Lucchitta and Edoardo Croci

Nature-based solutions (NBS) generate different impacts at the urban scale, such as the ability to regulate water or store carbon, comparable to traditional, gray infrastructures…

Abstract

Nature-based solutions (NBS) generate different impacts at the urban scale, such as the ability to regulate water or store carbon, comparable to traditional, gray infrastructures in a more cost-efficient way. On the other hand, by their intrinsic nature, NBS do deliver a series of other services that are commonly defined as social, economic, and environmental cobenefits. These benefits are not always valued in a consistent and complete way, so there is the need to compile a more comprehensive evidence base on the social, economic, and environmental effectiveness of NBS. The chapter attempts to identify a categorization of the existing NBS and define the ecosystem services (ES) provided by them. Furthermore, starting from the results achieved through the definition of the existing NBS frameworks assessment, the chapter will identify a set of key performance indicators KPIs, based on the ES produced by NBS, to measure the economic, social, and environmental benefits generated in by NBS at the urban level taking into account their multifunctional character. In total, 66 key performance indicators have been individuated: 3 for provisioning services, 38 for regulating services, 17 for cultural services, and 8 for supporting services. Each indicator has been associated to a category of ES in order to measure and evaluate the performances of NBS implemented in cities.

Details

Nature-Based Solutions for More Sustainable Cities – A Framework Approach for Planning and Evaluation
Type: Book
ISBN: 978-1-80043-637-4

Keywords

1 – 10 of over 3000