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This study aims to propose resident-based brand equity models on green, creative and smart development themes through a multi-sample telephone survey on Hong Kong residents (n = 751).

This research adopted a quantitative approach with a round of questionnaire-based survey carried out anonymously on adult citizens who have stayed in Hong Kong for more than one year. Telephone survey was performed by a professional survey research centre with trained interviewers between May and July 2022.

The study identifies the magnitude of these city brand equity attributes and reconfigured their composition under separate samples of Hong Kong residents. The results reveal the relatively stronger brand equity for developing Hong Kong as a smart city brand compared with green and creative branding.

The research findings might carry a major limitation of varied interpretations and stereotypes of each city theme (green, creative and smart) by local residents. To minimize the expected bias, two core questions were added to provide respondents with information on each theme before the main survey questions. The questions’ wording was also simplified to ensure the constraint and inconsistency of layman effect.

The common attributes across the themes, including distinctiveness, uniqueness, confidence, positive image, liveability, long-term residence, feature familiarity and top-of-mind, indicate the most prominent aspects of brand equity formation and enhancement. Since urban sustainability does not follow a single path of strategies and infrastructure development, city brand process should also follow a selective approach, which clearly identifies a multiplicity of local interests that could create the best outcomes and the strongest brand equity for the city.

The factor allocation and regression analysis elucidate different configurations of the determining factors with a three-factor model for green city brand equity and two-factor models for the other ones. The findings encore some previous studies supporting the differentiation between common attributes and distinctive attributes, and the overlapping approach to unleash the strongest integration of attributes of brand equity.

Of late, cities across the globe are taking pragmatic steps towards addressing environmental, social and economic problems in the debate on sustainable development. Even so, little attention has been paid to studies focused on developing countries. The aim of this study is to examine the barriers to green cities development in developing countries.

A comprehensive literature review was conducted to examine the barriers to green cities development. In terms of methodological choice, a quantitative research strategy was used to collect data from professionals who have lines of influence on the greening of our cities and sustainable urban development.

The barriers to green city development identified were lack of awareness of the benefits of a green city, environmental degradation, insufficient policy implementation efforts, excessive generation of solid waste and poor wastewater collection and treatment. It was indicative from the study findings that taking the right sustainable steps in urban development and a paradigm shift towards the pillars of sustainability, Ghanaian cities, especially Kumasi, have a great proclivity of regaining its longstanding status being “Garden City”.

The outcome of this study provides stakeholders in city development an insight into the barriers that inhibit the development of green cities. In practice, this study contributively proposes that the concept of green cities should be incorporated in the education and training of stakeholders to improve the level of awareness.

This paper presents the foremost comprehensive study appraising green city development in Ghana.

The purpose of this study is to develop a framework to guide green cities development in developing countries. The study adapted and validated indicators that can be adopted, to predict, estimate, depict and measure green city development in developing countries. In using a covariance-based structural equation model (CBSEM), the study developed a framework for green cities development in developing countries using Kumasi city (Ghana) as a case study.

To test the proposed framework, a quantitative methodology was used, in which, data was collected using research questionnaires that targeted a sample of 200 green city experts. In total, 154 useable questionnaires were retrieved, representing a response rate of 77%. The confirmatory and exploratory factor analyses were adopted in a CBSEM.

The indices reported were indicative that the model/framework is a good fit for the data. This points to the direction that the model for measuring green city development was statistically significant and acceptable. The results of the confirmatory factor analysis revealed a robust fit of the indices, as they met the standardised cut-off points and as such the model fits the data.

This novel research is one of the few studies investigating green cities development in Ghana which could serve as a lesson for other developing countries. The proposed green city framework will serve as a guide to stakeholders in identifying the key indicators/factors that are critical to green city development in developing countries, especially Ghanaian cities.

This study proposed a green city framework to guide the development of green cities based on the local context of Ghana.

The advances in green city growth are widely discussed in extant literature. The benefits of green cities to urban development in recent discussions of sustainability and sustainable development are well documented and cannot be overemphasised. Although a growing study on green building development in developing countries has been advanced in literature, there is a paucity of studies that explore green cities in developing countries. Moreover, evidence of studies that have focussed on green cities development in Ghana is lacking. Because of this identified knowledge gap, the purpose of this study is to establish the indicators/attributes for measuring the level of greenness of cities in developing countries.

A comprehensive literature review was conducted to identify the indicators/attributes for measuring the level of greenness of cities in developing countries. This study has adopted the pragmatism as its undergirding research philosophy and the deductive research approach. In terms of methodological choice, quantitative research strategy was used to collect data from experts in sustainable urban development. The primary data retrieved from this study was analysed using descriptive statistics, relative importance index and one-sample t-test. The reliability and validity of this study were measured with the Cronbach’s alpha test.

This study established eight indicators for measuring green city development: air quality, water, sanitation, land use, health and safety, transportation, energy and building and construction. It was discovered that the development of green cities should enhance air quality, improve water production and supply, improve management in sanitation, promote mixed and integrative land use, maintain the health and safety of city dwellers, reduce the demand for transportation and formalise public transport, adopt renewable and efficient energy technologies and promote sustainable construction and green buildings. These indicators are key to policymaking and implementation of green cities development.

This study focusses primarily on Ghana; however, the findings of this study do not limit the generalisability, as it can be used as an example for other developing countries.

Theoretically, this study adopted quantitative indicators that are reproducible in another geographical context. This study contributively adds to the discourse on sustainability, especially in Ghana, and can be a source of reference to motivate others to conduct further research in related areas. The outcomes of this study will help the local government, policymakers, city stakeholders and industry expertise to gain insights of the overall indicators that underpin green city development.

This paper attempts to posit in literature the foremost appraisal of green city indicators adaptive in Ghana, which could motivate other developing countries to develop their own green cities.

The purpose of this paper is to discuss the measures implemented under the spatial planning law of the Republic of Lithuania, along with various initiatives, to identify whether Lithuania is following the international trend of greening cities.

The authors’ analysis is based on an evaluation of the urban theory-based approach towards greening cities and adopting urban agriculture in Lithuania and legal regulations introduced by the Lithuanian government. The paper specifically analyses the legal requirements enshrined in Lithuanian law that are intended to encourage green infrastructure and urban agriculture in cities as part of the adoption of the principles of sustainable development. The paper focuses on Vilnius, the capital city of Lithuania, to gauge the extent to which the new regulations encourage urban greening and agriculture.

The authors’ reveals that Vilnius is lacking initiatives with regard to urban agriculture, while existing areas for urban agriculture are disappearing. This is happening despite the promising spatial planning reform in Lithuania, which introduced the principle of sustainable development into spatial planning regulations. This is a cause for concern and should lead to renewed calls for a coherent and ambitious approach to the greening of Vilnius and other cities in Lithuania. Furthermore, the lack of action shows that the vague wording used by the regulations does not actively encourage urban agriculture and even results in ignorance of its virtues. Therefore, more precise regulations on encouraging urban agriculture and greening of the cities should be introduced.

This paper is the first to analyse the extent to which the newly adopted principle of sustainable development in spatial planning could affect the greening of Lithuanian cities and encourage urban agriculture. The paper identifies the sequence of opening the meaning of the sustainable development principle in regular legal norms which encouraging the greening and indicates the lack of imperative norms to ensure the due implementation of sustainable development principle.

This paper aims to connect green spaces with city branding by introducing a proposed Green (Resource) Brand Hexagon (GBH).

This study empirically tested the principles of the GBH with samples of Hong Kong residents (n = 301) and visitors (n = 395). Surveys were carried out to investigate the perceptions of the 23 elements in the GBH by both respondent groups.

A comparison of the results via factor analysis identified two green brand structures preferred by local residents (a brand pentagon) and by visitors (a brand square). The findings suggest different associations of green resource elements in their brand perceptions, which were partly reflected in the governmental Brand Review exercise in Hong Kong in 2008. Inter-group differences in the ranking of GBH’s elements also indicate a knowledge gap between visitors and residents.

The modification process of the GBH from Anholt’s City Brand Hexagon framework involved researchers’ interpretations and understanding of green resources in Hong Kong; it inevitably produced some degree of subjectivity. The working definition of “green resources” in this study perceptually excluded certain features in public parks, such as the geological landscapes and beaches that are, in principle, part of the Hong Kong Geopark.

The findings of this paper offer an indicative green brand framework for destination marketers and brand managers whose cities enjoy attractive green resources. The ratings of GBH’s elements provide useful references for local brand management through an understanding of strong green brand attributes and structures by local residents and visitors. The inter-group comparison of the green brand structures also informs policymakers and city marketers about the divergent associations of brand elements for possible brand extension. Finally, the results are also very beneficial because they provide an opportunity for regional green brand development.

The technological revolution is fundamentally changing our lifestyle, work, and communication. There is still no accurate information about the future of this great transformation, but one thing is quite clear: the speed of the transformations in terms of scale and complexity, like a storm, will go through all aspects of a society's life and change all the current paradigms. One of the expectations from the fourth industrial revolution will be the expansion of smart cities in accordance with sustainable development criteria. In order for a city to be truly smart and innovative, city officials must pay attention to elements such as renewable and clean energy such as the internet of things, smart networks, smart parking, and smart transportation. In another sense, there must be a balance between economy, environment, and society in order to build a strong, sustainable, and flexible smart city that will survive the test of time. Of course, based on the 7PS model, the dimensions of culture and education are very important and fundamental for high sustainability. Researchers and those involved in the implementation of smart cities have explained the main indicators to identify these cities, which include some of the following items: For example, smart building, environmental protection, smart garbage collection, digitization of all government affairs and administrative work, widespread use of smartphones and electronic devices, complete, convenient, and universal access to the internet, car sharing service and online taxi. Other important indicators include the intelligentization of the traffic system and urban planning, citizen participation, economic ecosystem, optimization in electricity, water and energy consumption, development of electric and electric public transportation fleet, quality control and management, and reduction of air pollution. In this chapter, the theory of i-Sustainability Plus and i-Comprehensive Strategic Urban Plan is introduced as the beating heart of the ubiquitous blue-green smart city design. In such urban areas, it is all about the combination of real life, virtual reality, and in addition the future of clean technologies. In general, it can be said that sustainable smart cities are a solution to combat the challenges of urbanization.

Based on the 5th wave/tomorrow age theory, we are living in the world that is in necessity to change. Rapid urbanization causes global challenges such as economic problems and recessions, environmental challenges, climate change, social instability, health diseases, biological attached, and crisis caused by technological dominations. These challenges threaten the world, humanity, and human beings. Therefore, it is vital to tackle and struggle with them in order to maintain the world and improve quality of livability and quality of life to achieve sustainability. Generally, modern Blue-Green urban areas and smart cities with high quality of livability and life are proposed to deal with urbanization challenges to maintain the world and improve quality of human life. Based on Prof. Doost's 5th wave theory, related theories, concepts and models like Doost Risk Mitigation Method (DRMM), and also his experience on sustainability as best practice such as cooperating with Danish Sustainable Platforms Company, working as an academic leader at IoE/EQ EU Erasmus Plus project in Germany during 2017–2020, cooperating with former mayor of Copenhagen, consulting the German MV State Minister of Energy, Digitalization, and Infrastructure to cooperate with Iran in 2016, more than 15 years holding lecture and research internationally about risk and risk management on mobility in different universities like (TU Berlin) Technical University of Berlin (EUREF Campus, Sustainable Mobility Management and Sustainability Building) and also achieving a honorary doctorate in sustainable development management, a practical model concerned on risk management in mobility to provide comprehensive global Blue-Green clean sustainable urban mobility risk mitigation strategic plan is given. Therefore, in this chapter, impact of risk management on mobility to provide sustainable global urban mobility plan in order to create modern Blue-Green sustainable urban area and future smart cities through the 5th wave theory are explored. Fundamentally, the main goal of the research is to have an applied study about mobility risk mitigation and utilize it as a key to create comprehensive global urban mobility risk mitigation plan toward Blue-Green sustainable clean mobility technologies to create modern sustainable smart cities through the tomorrow age theory in order to create livable urban area with high quality of livability and life. In addition, the risks in mobility through the DRMM are measured to analyze the risk and to do risk mitigation and mobility project improvement to move to sustainable mobility and high sustainability in future smart cities.

Today three out of four Europeans live in towns and cities. Urban areas are concentrated with most of the environmental challenges facing our society, but also bring together the commitment and innovation needed to resolve these challenges. The European Commission has long recognised the important role that local authorities play in improving the environment and their high level of commitment to genuine progress; in this regard, it launched the European Green Capital Award (EGCA) in 2009 as an initiative to promote and reward cities making efforts to improve the urban environment and move towards healthier and sustainable living areas. The EGCA is given each year to the city deemed to be most deserving on the basis of 10 environmental parameters: the local contribution to global climate change, local mobility and passenger transport, the availability of local public open areas, the quality of local ambient air, noise pollution, waste production and management, water consumption, waste water treatment, environmentally sustainable management of the local authority and sustainable land use.

This chapter has been composed on the basis of materials found in the literature and on websites, and thanks to contacts created with some departments of the municipalities considered.

Stockholm, Hamburg and Copenhagen represent the winning cities in 2010, 2011 and 2014, respectively. This chapter focuses on the successful experiences of these cities, which show how the convergence of the environmental and economic development is important in order to reach sustainable development.

This chapter shows that environmental protection must not be thought of as a cost for our society. On the contrary, it illustrates how it can support economic development in urban contexts if well planned, managed and participated in at a municipal scale.

With society’s growing environmental concern, developing a green brand identity provides cities with opportunities to enhance their competitiveness. Nevertheless, few studies have explored green city branding and specifically considered the diverse perceptions of multiple stakeholders. Accordingly, this study aims to explore green city branding from the perceptions of multiple stakeholders.

Based on associative network theory, the study uses brand concept maps and network analysis approaches to construct and analyze the content and structure of mental models among local residents and foreign tourists for a green city brand. This study further seeks empirical support for the findings via a survey, using the sample case of Yilan County in Taiwan.

The results of this study reveal that foreign tourists possess a more diverse and heterogeneous brand perception than local residents. Additionally, the study uncovers significant green city brand associations regarding their influences on the behavioral decisions of local residents and foreign tourists.

This research is the first attempt to advance the knowledge of green city branding by empirically exploring the green city brand perceptions of multiple stakeholders based on associative network theory. The results provide brand researchers with different analytical perspectives on the existing knowledge about city brand perceptions and offer strategic information for city managers.