Traditional water knowledge: challenges and opportunities to build resilience to urban floods

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Rumana Asad ◽  
Iftekhar Ahmed ◽  
Josephine Vaughan ◽  
Jason von Meding
Keyword(s):  
Built Environment ◽  
Urban Design ◽  
Water Use ◽  
Global South ◽  
Ecological Knowledge ◽  
Specific Knowledge ◽  
Content Type ◽  
Challenges And Opportunities ◽  
Context Specific ◽  
Water Values

Purpose Urban flooding in developing countries of the Global South is growing due to extreme rainfall and sea-level rise induced by climate change, as well as the proliferation of impervious, built-up areas resulting from unplanned urbanisation and development. Continuous loss of traditional knowledge related to local water management practices, and the de-valuing of such knowledge that goes hand-in-hand with globalised aspirations, is inhibiting flood resilience efforts. This paper aims to address the need to include traditional water knowledge (TWK) in urban living and development processes in the Global South. Design/methodology/approach This paper commences with a review of existing frameworks that focus on natural resource management, critically assessing two existing frameworks of traditional ecological knowledge (TEK). The assessment of the existing approaches contributes to this paper’s development of a novel framework to promote TWK with regard to resilience and risk reduction, specifically for developing flood adaptive strategies, which is the second stage of this paper. Finally, the paper explains how the framework can contribute to the field of urban design and planning using examples from the literature to demonstrate challenges and opportunities related to the adaptation of such a framework. Findings The framework developed in this paper reveals three proposed vertices of TWK, named as place-based landscape knowledge, water use and management and water values. This framework has the potential to produce context-specific knowledge that can contribute to flood-resilient built-environment through urban design and practices. Research limitations/implications The framework developed in this paper reveals three proposed vertices of TWK, named place-based landscape knowledge, water use and management and water values. This framework has the potential to produce context-specific knowledge that can contribute to flood-resilient built-environment through urban design and practices. Originality/value Within the field of TEK research, very few researchers have explored the field of developing flood resilience in an urban context. The proposed TWK framework presented in this paper will help to fill that gap.

Building codes and regulations for disaster resilience in Bangladesh: the case of Dhaka

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Iftekhar Ahmed ◽  
Md Humayun Kabir
Keyword(s):  
Built Environment ◽  
Building Codes ◽  
Capital City ◽  
Disaster Resilience ◽  
Building Regulations ◽  
Content Type ◽  
Public Events ◽  
Voluntary Compliance ◽  
Challenges And Opportunities ◽  
Capital Development

Purpose The paper deals with the challenges and opportunities of enabling resilience of the built environment through building regulations and codes in a developing country context. The purpose of this paper is to explore how voluntary compliance can be achieved, drawing from the views of key stakeholders in this field. Design/methodology/approach Dhaka, the capital city of Bangladesh, is a central hub of more than 20 million people. The city is growing rapidly in an unplanned manner to host the increasing population, creating vulnerability to different hazards including earthquakes, fires and building collapses. The Bangladesh National Building Code (BNBC) and the building and planning regulations of the Capital Development Authority are the key instruments for ensuring safety, but lack of compliance is widespread. The views of relevant stakeholders on issues relating to compliance of safe building codes for ensuring disaster resilience were documented and analysed. Findings It was found that those involved in construction activities are in most cases not aware of the BNBC; landowners were reluctant to follow regulations and codes to avoid extra cost; and construction workers were not interested in compliance as there were no incentives. While enforced deterrence is required, it has its limitations in a context such as Dhaka. Raising awareness and building capacity at all levels can offer a way forward for voluntary compliance. Incorporation of knowledge on regulations and codes for disaster resilience into university and technical education curricula are likely to allow developing the capacity of built environment professionals and widespread awareness can be raised through training, media and public events. Originality/value There are many publications on building regulations and codes, but few specifically focussing on disaster resilience. Also, much of the discussion on regulations and codes deals with compliance through enforcement, but hardly any deal with the idea of voluntary compliance. There are also a lot of publications on disasters in the case study city, Dhaka, but comparatively few on building codes and regulations specifically for disaster resilience.

The attributes of resilience

2014 ◽  
Vol 5 (2) ◽  
pp. 109-129 ◽  
Author(s):  
Penelope Allan ◽  
Martin Bryant
Keyword(s):  
Built Environment ◽  
Urban Design ◽  
San Francisco ◽  
Life Support ◽  
Health And Safety ◽  
Urban Life ◽  
Common Interest ◽  
Urban Theory ◽  
Content Type ◽  
Recovery Planning

Purpose – This paper aims to propose the concept of resilience as a way of aligning these disciplines. Theories of recovery planning and urban design theories have a common interest in providing for the health and safety of urban communities. However, the requirements of safe refuge and recovery after a disturbance, such as an earthquake, are sometimes at odds with theories of urbanism. Design/methodology/approach – The paper analyses the data from two case studies: the earthquake and fire of 1906 in San Francisco and the Chile earthquake of 2010. It uses a set of resilience attributes already embedded in the discourse of urban theory to evaluate each city’s built environment and the way people have adapted to that built environment to recover following an earthquake. Findings – The findings suggests that resilience attributes, when considered interdependently, can potentially assist in the design of resilient cities which have an enhanced capacity to recover following an earthquake. Originality/value – They also suggest that the key to the successful integration of recovery planning and urban design lies in a shift of thinking that sees resilience as a framework for the design of cities that not only contributes significantly to the quality of everyday urban life but also can be adapted as essential life support and an agent of recovery in the event of an earthquake.

Sustainability in construction and built environment: a “wicked problem”?

2019 ◽  
Vol 8 (1) ◽  
pp. 2-15 ◽  
Author(s):  
Ashish Goel
Keyword(s):  
Built Environment ◽  
Text Analysis ◽  
Sustainability Assessment ◽  
Inductive Reasoning ◽  
Prima Facie ◽  
Spatial Uncertainty ◽  
Wicked Problem ◽  
Rating Systems ◽  
Content Type ◽  
Context Specific

PurposeThe purpose of this paper is to examine various uncertainties underlying the concept of sustainability in construction and built environment (SCBE) and determine if SCBE is a “wicked problem” (WP).Design/methodology/approachQualitative text analysis and inductive reasoning are used as research methods in this paper. Text analysis of extant literature is performed to categorise the uncertainties underlying the concept of SCBE. Inductive reasoning, based on these categories of uncertainties and the characteristics of WPs provided in the seminal work of Rittel and Webber (1973), is used to assess SCBE as a probable WP.FindingsSix distinct categories of uncertainties underlying the concept of SCBE are developed: temporal uncertainty, spatial uncertainty, stakeholder uncertainty, societal uncertainty, dimensional uncertainty and assessment uncertainty. The inductive reasoning provides a prima facie evidence that SCBE, underpinned by these uncertainties, is a WP.Originality/valueTo the best of author’s knowledge, this is first of its kind analysis that assesses SCBE from a WP perspective by a systematic categorisation of underlying uncertainties. The findings necessitate a new approach for the context-specific conception of sustainability to commensurate with local values. They also provide a sound academic base to challenge the positivist notions generally associated with SCBE, reflected in sustainability assessment and rating systems currently pursued globally as a means of promoting SCBE.

The Missing Dimension in the Built Environment: A Challenge for the 21st Century

1990 ◽  
Vol 3 (1) ◽  
pp. 49-66
Author(s):  
Leo R. Zrudlo
Keyword(s):  
Built Environment ◽  
Urban Design ◽  
21St Century ◽  
Modern Architecture ◽  
Major Focus ◽  
Spiritual Dimension ◽  
Unity In Diversity ◽  
The Creation ◽  
City Design

This article addresses architects, planners, and developers but should also interest any other professionals involved in the creation of the built environment. It begins by stating that the built environment is principally made up of buildings and groupings of buildings. Therefore, architecture and urban design are the major focus of the article. Definitions of architecture are then presented from a variety of authors and architects. An argument is made that there actually is a missing dimension in the built environment illustrated by quotations from architects, architectural theorists, amid critics. It becomes evident that architecture is unable to satisfy the emotional and aesthetic needs of people and also that the profession itself, which admits that modern architecture has created bleak and insensitive environments, is in profound disagreement on how to rectify the situation. Under the heading “Architecture–The Object” arguments for and against different architectural movements or stylistic tendencies are highlighted by quotations from the proponents of tile various styles and theories. A similar approach is taken for cities under the heading “Urban Design–The Juxtaposition of Objects.” The fact that something is missing from architectural and city design is concluded, and examples of a preoccupation for the spiritual aspect of architecture and urban design are used to illustrate this growing concern for a dimension that has been much neglected in tile previous several decades. The notion of “spiritual” is then defined, followed by a list of spiritual qualities. Two important principles, unity in diversity and consultation are discussed before presenting some concluding thoughts on how the designers of the built environment can begin finding ways of infusing their designs with a spiritual dimension.

scholarly journals 31.B. Workshop: Public health and urban design: an interdisciplinary approach to promote autism friendly environments

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
◽  
Keyword(s):  
Public Health ◽  
Risk Factors ◽  
Environmental Factors ◽  
Built Environment ◽  
Urban Design ◽  
Significant Role ◽  
Prevalence Rates ◽  
Environmental Characteristics ◽  
The Relationship

Abstract Autism is a set of heterogeneous neurodevelopmental conditions, characterised by early-onset difficulties in social communication and restricted, repetitive behaviour and interests. The worldwide population prevalence is about 1% with an increasing incidence and prevalence rates. Autism affects more male than female individuals, and comorbidity is common (>70% have concurrent conditions). Determinants of these changes in incidence and prevalence rates may also be related to exposure to environmental factors and to modifications in diagnostic concepts and criteria. In spite of the uncertainty in determinants of incidence of autisms, there is evidence that environmental characteristics play a significant role both as autism risk factors and as potential obstacles that influence the capabilities of autonomously and fully “using” everyday spaces. The workshop aims to provide a framework on risk factors of autism and explore the relationship with the built environment, focusing on the quality of the everyday spaces and projecting the effects that it could have in the long term on achieving a desirable level of quality of life. The 11th Sustainable Development Goals of United Nations “Make cities inclusive, safe, resilient and sustainable” underlines the necessity of designing policies and projects acting to enhance and promote healthy cities and communities by addressing the needs of the most vulnerable groups of inhabitants. Herewith we bring together the discipline of Public Health and Urban Design to promote an interdisciplinary debate on a little explored topic investigating how the approaches adopted during childhood to promote the wellbeing of people with ASD can be related or strengthen by focusing also on built environment design intervention to pursue and reach the same objectives even during adulthood. The workshop will consist of four presentations. The first focuses on giving an overview on current knowledge of intervention for people with autism, presenting also criteria for evidence-based interventions. The second explores the relationship between autism and built environment by providing an exhaustive framework of the available research literature in order to identify a first set of spatial requirements for autism friendly cities. The third examines the impact of built environment on ASD users with the aim of developing a specific evaluation tool for healthcare spaces and best practices formulation according to the specific sensorial hypo- or hyper-activation of people with autism. Finally, the fourth reports the results of a two years Research & Development project called “GAP REDUCE” finalized at developing an Assistive Technology tool to support people with ASD, adult and high-functioning, to plan urban itineraries towards daily destinations. Key messages World's incidence of autism is about 1% with an increasing incidence whose determining rates may also be related to environmental factors and to modifications in diagnostic concepts and criteria. Environmental characteristics play a significant role also as potential obstacles that influence the capabilities of people with autism of autonomously and fully “using” everyday spaces.

Embeddedness and entrepreneurial traditions

2019 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Maria Elo ◽  
Leo-Paul Dana
Keyword(s):  
Social Ties ◽  
Extended Family ◽  
Business Environment ◽  
Content Type ◽  
Original Culture ◽  
New Locations ◽  
Business Entities ◽  
Time Changes ◽  
The Individual ◽  
Context Specific

Purpose The purpose of this paper is to explore how entrepreneurship traditions evolve in diaspora. Design/methodology/approach A qualitative multiple case study examining the role of diaspora embeddedness, extended family, ethno-religious-, cultural- and social ties and relevant structures shaping diaspora entrepreneurship. Findings The authors found that social ties and diaspora embeddedness create dynamism fostering entrepreneurial identity as a part of the Bukharian culture, and as a preferred career option in the context of Bukharian Jews in diaspora. Diasporic family businesses are products of culture and tradition that migrate to new locations with families and communities, not as disconnected business entities. Research limitations/implications The ways in which families nurture a highly entrepreneurial culture that transfers across generations and contexts are context-specific and not per se generalizable to other diasporas. Practical implications Diasporans often continue their traditions and become again entrepreneurs after their settlement, or they may generate hybrid, circular solutions that allow them to employ their competences in the new contexts or connecting various contexts. This calls for transnational entrepreneurship-policymaking. Social implications Time changes diasporas. A long-term commitment to the business environment evolves and reduces the mobility of the individual diasporan; typically the children of these migrants become more integrated and develop divergent career paths. Hence, their plans are not necessarily including family entrepreneurship creating a challenge for continuation of the original culture of entrepreneurship. Originality/value Despite a notable tradition in Jewish studies, there is limited research on Jewish entrepreneurial diaspora and its contemporary entrepreneurial identity and tradition. Furthermore, the population of Bukharian Jews is an unknown and under-explored highly entrepreneurial group that may offer instrumental views to larger diasporic audiences being concerned about maintaining notions of ethnic heritage and identity.

Building insurance through an NGO

2016 ◽  
Vol 76 (1) ◽  
pp. 119-139 ◽  
Author(s):  
Marie-Christine Bélanger
Keyword(s):  
Design Methodology ◽  
Smallholder Farmers ◽  
Crop Insurance ◽  
Specific Training ◽  
Close Collaboration ◽  
Agricultural Insurance ◽  
Content Type ◽  
Level Of Education ◽  
Challenges And Opportunities

Purpose – This paper is based on a crop insurance implementation currently undergoing in Haiti. The purpose of this paper is to present the development of a program tailored to rice production in the Artibonite Valley, the challenges and opportunities that are arising from the exercise as well as pitfalls and ways to avoid them. Design/methodology/approach – The Système de Financement et d’Assurances Agricoles en Haïti’s approach for the development of crop insurance is in accordance with 13 concepts considered essential in the implementation of agricultural insurance programs. The case study is presented through each of these 13 fundamental concepts. Findings – The paper provides an insight on challenges any organization will face when implementing crop insurance for smallholder farmers. It points out notably that close collaboration of executing agencies with local partners is essential from data collection through insurance development and delivery and that all participants should receive a specific training tailored to their level of education and understanding. Social implications – Haiti is one of the poorest countries on the planet. Smallholder farmers could benefit a lot from crop insurance. It could help them stabilize their income when facing crop losses due to natural hazards or uncontrollable natural events. Originality/value – This paper fulfills an identified need to share real case studies exposing challenges faced when implementing crop insurance for smallholder farmers.

scholarly journals Biomimetic Urban and Architectural Design: Illustrating and Leveraging Relationships between Ecosystem Services

Biomimetics ◽  
2020 ◽  
Vol 6 (1) ◽  
pp. 2
Author(s):  
Maibritt Pedersen Zari
Keyword(s):  
Ecosystem Services ◽  
Urban Design ◽  
Urban Areas ◽  
Architectural Design ◽  
Urban Environments ◽  
Published Data ◽  
Ecological Knowledge ◽  
Policy Makers ◽  
Spatial Design ◽  
Key Barrier

Redesigning and retrofitting cities so they become complex systems that create ecological and cultural–societal health through the provision of ecosystem services is of critical importance. Although a handful of methodologies and frameworks for considering how to design urban environments so that they provide ecosystem services have been proposed, their use is not widespread. A key barrier to their development has been identified as a lack of ecological knowledge about relationships between ecosystem services, which is then translated into the field of spatial design. In response, this paper examines recently published data concerning synergetic and conflicting relationships between ecosystem services from the field of ecology and then synthesises, translates, and illustrates this information for an architectural and urban design context. The intention of the diagrams created in this research is to enable designers and policy makers to make better decisions about how to effectively increase the provision of various ecosystem services in urban areas without causing unanticipated degradation in others. The results indicate that although targets of ecosystem services can be both spatially and metrically quantifiable while working across different scales, their effectiveness can be increased if relationships between them are considered during design phases of project development.

Role of BIM and energy simulation tools in designing zero-net energy homes

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Shahryar Habibi
Keyword(s):  
Energy Efficiency ◽  
Built Environment ◽  
Design Process ◽  
Simulation Software ◽  
Energy Simulation ◽  
Low Energy ◽  
Net Energy ◽  
Content Type ◽  
Zero Net Energy

Purpose The purpose of this study is to design a zero-energy home, which is known to be capable of balancing its own energy production and consumption close to zero. Development of low-energy homes and zero-net energy houses (ZEHs) is vital to move toward energy efficiency and sustainability in the built environment. To achieve zero or low energy targets in homes, it is essential to use the design process that minimizes the need for active mechanical systems. Design/methodology/approach The methodology discussed in this paper consists of an interfacing building information modeling (BIM) tool and a simulation software to determine the potential influence of phase change materials on designing zero-net energy homes. Findings BIM plays a key role in advancing methods for architects and designers to communicate through a common software platform, analyze energy performance through all stages of the design and construction process and make decisions for improving energy efficiency in the built environment. Originality/value This paper reviews the literature relevant to the role of BIM in helping energy simulation for the performance of residential homes to more advanced levels and in modeling the integrated design process of ZEHs.

Artificial intelligence research in agriculture: a review

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Amit Sood ◽  
Rajendra Kumar Sharma ◽  
Amit Kumar Bhardwaj
Keyword(s):  
Artificial Intelligence ◽  
Peer Review ◽  
Diffusion Of Innovation ◽  
Comprehensive Review ◽  
Content Type ◽  
Design Elements ◽  
Extant Literature ◽  
Use Of Technology ◽  
Challenges And Opportunities ◽  
Market Factors

PurposeThe purpose of this paper is to provide a comprehensive review on the academic journey of artificial intelligence (AI) in agriculture and to highlight the challenges and opportunities in adopting AI-based advancement in agricultural systems and processes.Design/methodology/approachThe authors conducted a bibliometric analysis of the extant literature on AI in agriculture to understand the status of development in this domain. Further, the authors proposed a framework based on two popular theories, namely, diffusion of innovation (DOI) and the unified theory of acceptance and use of technology (UTAUT), to identify the factors influencing the adoption of AI in agriculture.FindingsFour factors were identified, i.e. institutional factors, market factors, technology factors and stakeholder perception, which influence adopting AI in agriculture. Further, the authors indicated challenges under environmental, operational, technological, economical and social categories with opportunities in this area of research and business.Research limitations/implicationsThe proposed conceptual model needs empirical validation across countries or states to understand the effectiveness and relevance.Practical implicationsPractitioners and researchers can use these inputs to develop technology and business solutions with specific design elements to gain benefit of this technology at larger scale for increasing agriculture production.Social implicationsThis paper brings new developed methods and practices in agriculture for betterment of society.Originality/valueThis paper provides a comprehensive review of extant literature and presents a theoretical framework for researchers to further examine the interaction of independent variables responsible for adoption of AI in agriculture.Peer reviewThe peer review history for this article is available at: https://publons.com/publon/10.1108/OIR-10-2020-0448

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