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Copyright of Janus.Net: e-Journal of International Relations is the property of Universidade Autonoma de Lisboa, Observare / Observatorio de Relacoes Exteriores and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This paper examines the challenges of and facilitating strategies for linking disaster risk reduction (DRR) and climate change adaptation (CCA) in addressing urban floods, drawing from Indonesia's experience. The fragmentation between efforts to implement DRR and CCA leading to unnecessary duplication could increase confusion at both the community and wider governance levels and reduce the effectiveness of urban flood management. Through the lens of collaborative governance, this paper analyzes the barriers for integrating DRR and CCA and options to better align their practices in the context of a megapolitan city, Jakarta, Indonesia. The key findings of this study confirmed that institutional fragmentation, in concert with inconsistent facilitation and collaboration mechanisms, were the strongest barriers to aligning DRR and CCA action. The absence of accountable leadership was a key impediment for successful partnership-building processes to support political and technical collaboration. Leadership in these contexts plays an important role in (1) developing sustainable relationships, (2) convincing potential stakeholders to collaborate, (3) persuading partners to commit to sharing resources, and (4) agreeing/sharing a common vision of the partnership actions needed to mitigate harm and reduce urban vulnerability. These factors are critically important for reducing the direct and indirect impacts of flooding in Jakarta. Such lessons from Indonesia on linking DRR and CCA offer valuable insights to inform the development of policies and strategies to deal with urban floods for global cities faced with similar challenges. [ABSTRACT FROM AUTHOR]

To cope with massive development, many urban and surrounding rural areas have been agglomerated into a greater metropolitan area, aiming for regional economic development. Many of these metropolitan areas have experienced a dramatic increase in impacted area and economic loss from annual flooding. The issues and challenges emerging from transboundary river flood risk management have become a major concern for the Jakarta metropolitan area with a long river basin crossing several administrative jurisdictions. Previous studies have addressed the challenges of flood risk, but they have tended to overlook transboundary issues and power sharing. To tackle future flood events, this paper aims to unveil transboundary challenges and power sharing in flood management, learning from Ciliwung River. As the longest river basin crossing cities and regencies of Greater Jakarta, the complexity of Ciliwung flood risk management was driven by flood variables triggered not only by natural, physical, and socioeconomic factors, but also by transboundary challenges and power sharing. A total of 13 significant transboundary flood drivers were identified from the literature, policy, and practices. Using Matrice d'Impacts Croisés Multiplication Appliquée á un Classement (MICMAC), a power–dependency model, several strategic key flood drivers were further recognized based on key stakeholders' perspectives obtained from in-depth interviews and focus group discussions (FGDs). Findings of the study show that a lack of control of spatial plans and weak stakeholder coordination–cooperation are found to be the priority key flood drivers for risk reduction intervention. Finally, this study contributes to the literature on governance of flood risk management by emphasizing the need for a coordinated and integrated approach to mitigate flood risks that extend beyond administrative boundaries, enhancing overall resilience and sustainability. [ABSTRACT FROM AUTHOR]

Improving the quality of spatial cadastre remains a challenge in Indonesia. The lack of data quality impacts the legal uncertainty of land rights and the inequality of control, ownership, use, and utilization of land. This study discusses the efforts that can be made to achieve an accurate, assured, and authoritative spatial cadastre by referring to cadastral regulations in Indonesia, especially in urban areas. This research focuses on three spatial elements: boundary determination survey, measurement methods, and base map accuracy in order to assess systematic and sporadic registration activities previously conducted in two sub-districts in North Jakarta. The areas are located in a compacted urban area that consists of 19,173 land parcels as a research sample. A multivariate clustering tool is used to analyze the grouping of land parcels into a cadastral typology (comply/not comply). This study indicates that the level of compliance of the land parcel maps against three spatial elements are the following: (1) the compliance to boundary determination survey by 100%; (2) the compliance to measurement method by 17.36%; and (3) the compliance to base map accuracy by 0%. This paper explains how the cadastre typology can be used as an indicator of compliance as well as a baseline to improve the quality of spatial data. [ABSTRACT FROM AUTHOR]

This paper illustrates how the extraction of land value into volumetric spaces (subterranean spaces, elevated infrastructures and high-rise buildings) is rendered possible through accumulation strategies embedded in spatial planning in Jakarta. In doing so, it carefully delves into the shift in Floor-Area Uplift (FAU) compensation policy and its relationship with the expansion of mass transportation system development. We analysed urban planning and high-rise building policy documents from 1975-2017 and modelled the allowable FAU based on those policies. We illustrate, first, the transformation of FAU discourse in urban policies and how its operability is facilitated in discretionary planning regimes. This paper then demonstrates the planning gain delivery and consequences produced through FAU compensation policy. We argued how volumetric urbanism in Jakarta had been produced and sustained through entrepreneurial motives. It continues to segregate the city both in local and urban contexts despite its positivist development goals. [ABSTRACT FROM AUTHOR]

Benzene, Toluene, Ethylbenzene, and Xylene (BTEX) are hazardous air pollutants mostly emitted from transportation activity. Seeing the high motorized vehicle population and fuel specification, BTEX pollution potentially occurs in Indonesian urban areas. However, there is very limited study on atmospheric BTEX. This paper is a preliminary investigation of urban ambient BTEX in Jakarta, Indonesia, aimed to report the application of passive measurement method and initial analysis of ambient BTEX concentration in a busy-traffic area. Passive method is chosen as it is practical and suitable for measuring average ambient BTEX concentration in longer duration. The passive method utilizes activated charcoal as the adsorbent. Passive samplers of 1-week sampling duration were used to collect ambient VOC samples. Ten sets of sample were collected during July 2018 to February 2019. The 95% CI weekly average concentrations found for benzene, toluene, ethylbenzene, and xylene were 21.9 (±4.550); 73.4 (±25.419); 23.9 (±9.888); and 17.1 (±6.510) µg/m3, respectively. BTEX are not listed yet in NAAQS. The values reported here were to explore the potential of estimate provision to be used in a further study on long-term effect assessment. Hence, the results are not to be compared with the standard value. Nevertheless, these findings highlight the importance of HC monitoring in urban area of Indonesia, which can be used as input for setting the future ambient air quality standard and further studies to investigate how BTEX are emitted and estimated as well as to determine their control strategy in air quality management. [ABSTRACT FROM AUTHOR]

Urban water systems involve complex interactions between ecological, social and economic factors. Integrated management approaches are needed to achieve multiple policy objectives in the sector and can be pursued at a range of spatial scales. Small-scale integrated water projects are both feasible and valuable in dynamic urban environments in developing countries. This paper develops a method for the prioritization of localities for integrated projects and applies this to the city of Jakarta. A set of indicators is defined following a systems approach, populated, displayed through a dashboard and mapped, and the relationships between indicators are analysed. Indicator-based prioritization allows policy-makers to guide resources to integrated projects to contribute effectively to the achievement of policy goals. [ABSTRACT FROM AUTHOR]

This paper shows the efficacy of a novel urban categorization framework based on deep learning, and a novel categorization method customized for cities in the global south. The proposed categorization method assesses urban space broadly on two dimensions—the states of urbanization and the architectural form of the units observed. This paper shows how the sixteen sub-categories can be used by state-of-the-art deep learning modules (fully convolutional network FCN-8, U-Net, and DeepLabv3+) to categorize formal and informal urban areas in seven urban cities in the developing world—Dhaka, Nairobi, Jakarta, Guangzhou, Mumbai, Cairo, and Lima. Firstly, an expert visually annotated and categorized 50 × 50 km Google Earth images of the cities. Each urban space was divided into four socioeconomic categories: (1) highly informal area; (2) moderately informal area; (3) moderately formal area, and (4) highly formal area. Then, three models mentioned above were used to categorize urban spaces. Image encompassing 70 % of the urban space was used to train the models, and the remaining 30 % was used for testing and validation of each city. The DeepLabv3+ model can segment the test part with an average accuracy of 90.0 % for Dhaka, 91.5 % for Nairobi, 94.75 % for Jakarta, 82.0 % for Guangzhou city, 94.25 % for Mumbai, 91.75 % for Cairo, and 96.75 % for Lima. These results are the best for the DeepLabv3+ model among all. Thus, DeepLabv3+ shows an overall high accuracy level for most of the measuring parameters for all cities, making it highly scalable, readily usable to understand the cities' current conditions, forecast land use growth, and other computational modeling tasks. Therefore, the proposed categorization method is also suited for real-time socioeconomic comparative analysis among cities, making it an essential tool for the policymakers to plan future sustainable urban spaces. [ABSTRACT FROM AUTHOR]

Rapid urban growth is reshaping cities and promoting economic development in low and middle-income countries throughout Southeast Asia, with the prevalence of Micro-, Small-, and Medium-sized Enterprises (MSME) emerging as a crucial factor. This study explores the complex relationship between MSMEs and planned settlements within the Jakarta Metropolitan Area (JMA), Indonesia. Utilizing official government data and extensive GIS sources analyzed using a Spatial Lag Model, the research assessed the spatial interactions between MSMEs and sixteen variables, revealing the statistical significance of eight of these variables. Notably, the study identified a negative correlation between the prevalence of planned settlements and the number of MSMEs, indicating that areas with a higher proportion of planned settlement land use tend to have fewer MSMEs. Emphasizing the importance of land use and built environment policies, the findings underscore MSMEs' preference for locations with a greater share of commercial land uses. Moreover, the research highlights the localized nature of MSMEs, suggesting a tendency to cluster in specific areas. As Indonesia and other Global South countries experience rapid urbanization and potential increases in planned settlements, the study underscores the need for policymakers to develop strategies that foster a synergistic relationship between planned settlement development and MSME growth to support sustainable urban development. [ABSTRACT FROM AUTHOR]

Simple Summary: The framework for assessing the loss of access to critical infrastructure is presented, taking into account surface elevation and different types of critical facilities. Two types of analysis were performed—ex post to quantify the immediate damage and ex ante to provide information for precautionary measures. The framework provides detailed information on the population's loss of access to each type of facility; we propose the use of network statistics to quantify and explain the consequences of flooding. To account for the possibility of accessing buildings from different sides, the notion of a multiedge facility is introduced. The simulations with randomly generated flood events, using a probability model estimated from observations, were performed as part of the ex ante assessment. This work presents a framework for assessing the socio-physical disruption of critical infrastructure accessibility using the example of Greater Jakarta, a metropolitan area of the Indonesian city. The first pillar of the framework is damage quantification based on the real flood event in 2020. Within this pillar, the system network statistics before and shortly after the flood were compared. The results showed that the flood impeded access to facilities, distorted transport connectivity, and increased system vulnerability. Poverty was found to be negatively associated with surface elevation, suggesting that urbanization of flood-prone areas has occurred. The second pillar was a flood simulation. Our simulations identified the locations and clusters that are more vulnerable to the loss of access during floods, and the entire framework can be applied to other cities and urban areas globally and adapted to account for different disasters that physically affect urban infrastructure. This work demonstrated the feasibility of damage quantification and vulnerability assessment relying solely on open and publicly available data and tools. The framework, which uses satellite data on the occurrence of floods made available by space agencies in a timely manner, will allow for rapid ex post investigation of the socio-physical consequences of disasters. It will save resources, as the analysis can be performed by a single person, as opposed to expensive and time-consuming ground surveys. Ex ante vulnerability assessment based on simulations will help communities, urban planners, and emergency personnel better prepare for future shocks. [ABSTRACT FROM AUTHOR]

COVID-19 pandemic was reported to modify people's behaviour in using public spaces and accessing services. This fact has become a critical input related to future city development strategies, space arrangements, and the implementation of smart city. Therefore, this study aims to 1) Identify efforts in several cities during COVID-19 pandemic, specifically concerning the use of public spaces and services, and 2) Compile the outlines of future urban planning strategies after the pandemic. The aspects related to the use of Information and Communication Technology (ICT), space arrangement, and urban environment are discussed. The analysis is based on case studies in four capital cities, namely Jakarta, Paris, Bucharest, and Canberra. Furthermore, field observations and in-depth interviews are used to emphasize changes in the function and use of public spaces and services during and after the pandemic. The result shows that differences and common elements configure the transformations of urban spaces since changes in the use of public spaces are closely connected to efforts to combat the pandemic. Meanwhile, in public services, changes are associated with the increasing use of ICT and Internet of Things (IoT). In the future, cities need to show their visions according to the local conditions supporting better spatial arrangement and management of urban environment due to ICT and IoT prominence. [ABSTRACT FROM AUTHOR]

Copyright of South Architecture / Nanfang Jianzhu is the property of South Architecture Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Depok City plays a crucial role as one of the buffer cities in the Jakarta Metropolitan Area (JMA). Therefore, it has been designated as a residential area and an inter-city connection point, leading to development and subsequent land conversion. However, unchecked land conversion can pose environmental threats and significantly impact economic and social conditions, such as reducing food security capacity as well as augmenting exclusion and marginalization of the urban poor. To manage this situation, the Depok City Government implemented a local regulation known as the City Spatial Plan (RTRW). This was specifically carried out to control land resource allocation, serve as a reference for spatial planning and regional development, as well as integrate and guide all activities related to development within the city. This study aimed to analyze the current development level in Depok City and assess the impact of RTRW on this development. To achieve this, a composite index was used to determine the regional development level, while a chi-square test was employed to explore the correlation between RTRW regulations and the regional development level. The development of Depok was evident in its growth towards the north, south, and southeast. Although the implementation of RTRW played a significant role in encouraging regional development in the city, disparities were still observed in development levels throughout the region. [ABSTRACT FROM AUTHOR]

This paper examines the adjustment of migrants to Surabaya with respect to occupation and housing characteristics. Surabaya, the second largest in Indonesia after Jakarta, had a population of 1.5 million in 1971. Between 1961 and 1971, Surabaya grew at an annual rate of 4.3 percent, but much of this growth was due to annexation of adjacent districts. The growth within constant 1961 boundaries was only 2.8 percent per year compared to 4.6 percent for Jakarta and even higher rates for capital cities in other Asian countries. However, of the total growth to Surabaya within constant boundaries, net migration has been estimated to account for 44 percent, with natural increase accounting for the rest (derived from Speare, 1976, Table 1). Surabaya's position as a provincial capital, its lower growth rate, and probably slower development make the results of this study of adjustment an interesting comparison relative to the three other capital cities represented in this group of papers. [ABSTRACT FROM AUTHOR]

The Jakarta metropolitan region (the Jakarta megacity), located in the fourth most populous country in the world (Indonesia), is the largest urban agglomeration in the Global South—continues to grow, especially in its outer suburbs (Bekasi Regency). The governments (Central and Local) tend to implement an urban-biased policy (UBP) to connect Bekasi Regency into global production networks and boost Bekasi Regency's income. However, previous case studies of China and Vietnam have revealed that the UBP increases economic disparities between urban and rural areas. Therefore, this study probes urban–rural economic disparities and their characteristics at a microregional level (desa/kelurahan) in the Bekasi Regency. The methods applied in this study are geographically weighted regression (GWR), RULT index, and quantitative zoning. The results show that almost all desa/kelurahan in the high poverty (HPv) cluster are rural neighborhoods (desa/kelurahan with rural characteristics). By contrast, only 5% of desa/kelurahan with urban characteristics are HPvs, while the remainder are in the low poverty (LPv) cluster. Rural neighborhoods with HPv tend to have a high percentage of households dependent on agriculture. Thus, empirical results (with a case of a Global South megacity suburb) further support previous evidence that the UBP has caused urban–rural economic disparities. [ABSTRACT FROM AUTHOR]

Public rail transport infrastructure has been developed to address urban issues in some major cities worldwide, including Jakarta, Indonesia. Despite its development, the rail transit ridership is not optimal yet, since traffic flows on the roads are still heavy and cause congestion. Therefore, the modal shift on rail transit in should be increased. The objective of this study is twofold; determining factors affecting the mode split on rail transit and exploring strategies to improve the modal shifting to rail-based transportation by taking into account the development of properties near the transit stations of Greater Jakarta's commuter line, including hotel, retail, office, and residential. Both quantitative and qualitative methods through questionnaire survey and benchmarking study were used to obtain these objectives. The survey results show that punctuality is the factor that affects the modal shifting to rail the most, followed by train comfort and shorter waiting time. Benchmarking studies were conducted to develop strategies for improving the train performance in terms of those factors, which include utilizing planning and management tool for train scheduling and rail infrastructure control, improving the air conditioning system on board trains, and increasing the information availability by installing real-time information monitors. [ABSTRACT FROM AUTHOR]

BACKGROUND AND OBJECTIVES: Urbanization has been causing many problems for the environment and society. An ineffective and inefficient government also contributes to urban problems by increasing public dissatisfaction and distrust of government. Technological Improvements makes it possible for local governments in Indonesia to implement the concept of "Smart City" as a solution to solve urban problems. This study aims to fill the gap by examining the impact of smart city application on public trust towards the government. METHODS: A primary data collection was conducted in 2021 to profile the citizens' behaviour in terms of smart city application. This study had surveyed four big cities in Indonesia that had built smart city applications well: Jakarta, Bandung, Semarang, and Surabaya. The primary data were analyzed through ordinary least squares regression. FINDINGS: This study founds that the fundamental factors of smart city applications that are statistically significant were on quality, satisfaction, and reliability. These factors had positive and significant impacts on the level of trust in the local government. Based on the regression model, the increase of application quality score by 1 affects the score of trust in the local government, which will rise by 0.440 (Jakarta), 0.269 (Bandung), and 0.245 (Semarang), and 0.212 (Surabaya). The increase in application satisfaction score by 1 affects the score of trust in local government, which will rise by 0.193 (Jakarta), 0.431 (Bandung), 0.07 (Semarang), and 0.186 (Surabaya). Also, an increase in application reliability score by 1 affects a rise in trust in local government by 0.187 (Jakarta), 0.204 (Bandung), 0.137 (Semarang), and 0.192 (Surabaya). CONCLUSION: Smart city applications can shape public trust by increasing the application's quality, satisfaction, reliability and community empowerment. However, it should be noted that the number of community which uses smart city application is still low. Therefore, It is necessary to encourage a culture of using those applications to help build citizens' trust in the government and improve urban quality. [ABSTRACT FROM AUTHOR]

After decentralization, there was massive development in Jakarta megacity's outer suburbs (JMOS), especially in Bekasi and Tangerang regencies, marked by large-scale industrial estate/park (LSIEP) and followed by new town developments. However, this process led to the emergence of "chaotic" urban-rural land patterns. This study sought to identify the extent to which LSIEP development has affected rural-urban land transformation (RULT). The primary data were land use/cover (LUC) data from 2005, 2015, and 2020 and the LSIEP distributions. The methods applied are the Patch-generating Land Use Simulation (PLUS) model for 2025's LUC prediction and the RULT index approach, RULT index development using the analytical hierarchy process. These combined approaches were novel in Indonesia, which usually relies on Cellular Automata (CA)-Markov, overlay (spatial), and descriptive statistics analyses to describe the RULT phenomenon. It was found that the villages located around the LSIEP close to the Jakarta megacity toll road network and those adjacent to the municipality (city) had been transformed into urban areas, while villages far from those locations were still rural. This study's results help clarify the rural to urban transformation in Jakarta megacity's outer suburbs and could be used as input for spatial planning policy. [ABSTRACT FROM AUTHOR]

In late New Order Indonesia, industrialization generated among Jakarta's intellectuals a sense of entrapment in an 'onrushing century' where the storm of progress had thrown their life into turmoil. What did it mean for them to find their urban experiences structured by this turmoil, which poet Afrizal Malna called an 'architecture of rain'? Sensing that corporeal and material history may hold the key to this question, I look into why a section of New Order Jakarta's intellectual class felt they were leading a hyper-fast, overheated life, and how they tried to come to terms with it. Focusing on thing-centred and embodied experiences, I use the tension between Jakarta's social history and Afrizal Malna's biography and literary work to spark a different understanding of contemporary Indonesian urbanism. [ABSTRACT FROM AUTHOR]

Earlier explanations of Jokowi's rise to presidency in 2014 have mostly focused on his distinct qualities or the types of political support he received from Indonesian society. However, such explanations, albeit informative, pay insufficient attention to a key factor in Jokowi's rise: Indonesia's urbanisation. In this article, I first propose an urban analytical framework comprising three factors: urban-led national economic growth, decentralisation, and Jakarta-centrism in Indonesian media and politics. Then, I examine whether this framework can be applied to Jokowi's rise by drawing on existing scholarship and data. Finally, I argue that urbanisation has shaped several key constituencies and grievances in Indonesia, contributing significantly to Jokowi's rise. My argument concerns the following two ideas: first, the urban has become a new pathway to power in Indonesia for local politicians such as Jokowi; second, urban-centrism in Indonesia has made urban areas, especially Jakarta, important stages for political performance. [ABSTRACT FROM AUTHOR]

Water is the most valuable resource available on earth. Although it is present in abundance, its usable volume is very scarce. This is the reason behind the existence of both floods and droughts around the world. However, human settlements face water scarcity issues that are primarily engendered by improper town planning measures. To create a balance between the available fractions of water, it is therefore imperative to have proper water planning and management. Numerous water management techniques in operation in ancient civilizations like the Mohenjo-Daro, Mesopotamian, Roman, and Chinese drainage system have been proven to be more efficient than the contemporary methods and can therefore be used to ameliorate the current scenario. Thus, the objective of this study is to analyze water issues in three developing cities in the Asia Pacific region viz., Chennai, Kathmandu, and Jakarta by identifying the source of the problem and provide potential solutions based on the techniques followed in the ancient civilizations. Moreover, this study also aims to address the common issues in urban water planning and provide suggestions for a better and sustainable system. [ABSTRACT FROM AUTHOR]

This qualitative study describes happiness of preschool children in four Islamic kindergartens in the urban area of Jakarta, Indonesia. The participant involved 353 children, including 165 boys and 188 girls, within four to six years. Data were collected through face-to-face interviews and face-scale, with the content. The result showed that children have high levels of happiness, with the majority considering play as a source of positive affect, followed by school performance, material issues, friendship, and family. In contrast, most reported sources of negative affect in children's daily lives referred to the following categories: material issues, none, family, illness or injury, and friendship. Further studies are needed to analyze the implication of children's happiness on parents, social workers, and teachers by focusing on play activity. [ABSTRACT FROM AUTHOR]

Clean water is a basic human need whose existence is getting smaller so that various water management efforts are needed, including from wastewater. DEWATS stands for is a decentralized wastewater treatment system. Three aspects must be considered when planning health facility provisions in urban areas, specifically: physical aspects related to the quality of the physical facilities, like the maintenance of the water supply and sanitation activities; social and institutional aspects related to the ability and willingness of the community to carry out the operations and maintenance of water supply and sanitation; and health and environmental aspects. [ABSTRACT FROM AUTHOR]