Transportation Research Part A Policy and Practice, Год журнала: 2024, Номер 191, С. 104307 - 104307
Опубликована: Ноя. 12, 2024
Язык: Английский
Cities, Год журнала: 2023, Номер 146, С. 104659 - 104659
Опубликована: Дек. 19, 2023
Despite the wealth of research on smart cities, there is a lack studies examining interlinkages between cities and Sustainable Development Goals (SDGs). In other words, limited how implementing city solutions can lead to co-benefits and/or trade-offs for achieving SDGs. This systematic literature review was conducted fill this gap. Results show that responsible development/implementation technologies could contribute progress toward The mainly focused SDG 11 (Sustainable Cities Communities), 12 (Responsible Consumption Production), 7 (Affordable Clean Energy), 6 (Clean Water Sanitation). More work SDGs needed. There bias reporting benefits cities. These include accelerating economic growth, improving efficiency, strengthening innovation, raising citizen awareness. indicate catalyze transition sustainable development address climate change challenges. However, requires addressing related issues such as privacy cyber security, costs infrastructure upgrading, rebound effects associated with efficiency improvements, biased decision-making, reproduction social biases, digital divide skills, misuse AI, legal setup. elaborates these offers minimize them. COVID-19 pandemic has increased attention interactions SDGs, particularly those health action. it also cemented many new unethical practices. highlights governance/policy challenges should be addressed ensure better It concludes multi-scale transparent governance mechanisms regulatory frameworks are crucial ensuring support resilient
Язык: Английский
Процитировано
117
Journal of Urban Mobility, Год журнала: 2024, Номер 5, С. 100077 - 100077
Опубликована: Март 27, 2024
The 15-minute city theory has recently become a popular paradigm in urban development. It claims that everyone should have access to the essential services, facilities and green spaces within walk. This article tests this concept Oslo, Norway using mixed-methods approach, based on Geographical Information Systems (GIS) analysis of accessibility, review relevant plans, interviews with planners case study Hovinbyen area. objective was find out what extent Oslo is city, discuss how can be integrated planning strategies more generally. shows central part already several areas are transforming direction. However, many suburban neighborhoods low accessibility scores, and, according will likely not change much future. argues cannot serve as main development strategy, but such an useful diagnostic or assist rapidly changing extensions. therefore considered flexible tool support other share same goals ambitions. Any interventions analyses suggest contextualized developed combination qualitative assessments partnership local communities.
Язык: Английский
Процитировано
14
Land Use Policy, Год журнала: 2024, Номер 142, С. 107180 - 107180
Опубликована: Апрель 25, 2024
Язык: Английский
Процитировано
14
Cities, Год журнала: 2024, Номер 153, С. 105274 - 105274
Опубликована: Июль 15, 2024
The "15-minute city" concept has been receiving an increasing amount of attention as a model for urban policy well tool spatial analysis. is often considered planning ideal that can effectively contribute to improved accessibility and more sustainable mobility. Through sustainability, equity, livability lens, this paper examines pitfalls the 15-minute city from theoretical analysis perspective proposes alternative methodological directions. seven in current literature are summarized as: (1) overstatement city's originality, (2) strong decentralization proposed by theory unrealistic unsustainable, (3) focusing on quantity destinations instead sufficiency, (4) improperly aggregating facilities, (5) neglecting diverse forms nature their characteristics, (6) disregarding public transport or analysis, (7) ignoring interpersonal differences walking cycling when conducting analyses based city. A set strategies address these reorient towards environmental societal outcomes.
Язык: Английский
Процитировано
14
Cities & Health, Год журнала: 2025, Номер unknown, С. 1 - 24
Опубликована: Янв. 3, 2025
Язык: Английский
Процитировано
1
Land, Год журнала: 2025, Номер 14(2), С. 382 - 382
Опубликована: Фев. 12, 2025
Cities, particularly megacities, face significant challenges in transitioning toward sustainability. Many countries have developed dual or multiple capitals for diverse purposes (e.g., political, administrative, economic, touristic, and cultural). Limited research exists on the ‘15-minute city’ (15-MC) concept, regions like Middle East North Africa (MENA region). This study evaluates application of ‘15-MC’ concept globally regionally to derive Urban Planning Principles (UPPs) indicators livability accessibility. Using a theoretical framework supported by site visits quantitative assessments, examines two districts NAC as case studies. Key UPPs proximity services, mixed-use development, public transport, green spaces, community engagement, local economy, sustainability) were evaluated along with walkability scores, bike infrastructure, environmental impact indicators. The results reveal that most services are accessible within 15-minute walk ride. However, essential facilities universities hospitals) exceed this threshold (20–30 min). area per inhabitant (17 m2/capita) meets WHO European recommendations. has clean, transportation 94.26 km cycling lanes. For sustainability indicator, air pollutants (PM10 NO2) slightly guidelines, but SO2 Ozone levels below limits. estimated waste capita (274 kg) is lower than Cario other counties. findings suggest potential fulfill 15-MC through developments, accessibility, sustainable planning. serves future modeling when it fully occupied.
Язык: Английский
Процитировано
1
Cities, Год журнала: 2025, Номер 161, С. 105902 - 105902
Опубликована: Март 27, 2025
Язык: Английский
Процитировано
1
Sustainability, Год журнала: 2024, Номер 16(8), С. 3133 - 3133
Опубликована: Апрель 9, 2024
This paper analyzes the spatiotemporal evolution of a complex landslide risk scenario in Latin American megacity, underscoring key challenges it poses for sustainable urban planning such cities. research draws upon multiple studies commissioned by mayor’s office megacity Bogota, Colombia, and utilizes aerial photographs satellite imagery from diverse sensor types. The methodology used considered six analysis scenarios: rural/natural, mining, urban, risk, stabilization environmental park, informal reoccupation. findings reveal interplay between megacity’s peripheral areas, which face constraints human settlement, their potential construction material exploitation. relationship was further compounded weaknesses controlling occupations, coupled with burgeoning demand developable land context (landslide area: 73 ha). scenarios highlighted predominant use reactive approach that addressed events, changes, or problems after they had occurred, rather than proactively anticipating preventing risks at study site. detected land-use transformations unveiled different historical moments, culminating disaster (804 houses destroyed, 3000 families risk). catastrophe necessitated radical significant intervention, incurring substantial costs administration (USD 26.05 million). largest recorded one most extensive areas across America.
Язык: Английский
Процитировано
4
Smart Cities, Год журнала: 2024, Номер 7(4), С. 2094 - 2109
Опубликована: Авг. 1, 2024
This paper delves into the rapidly progressing 15-Minute City concept, an innovative urban planning model that envisions a city where residents can access essential services and amenities within 15-min walk or bike ride from their homes. Endorsed by UN-Habitat as critical strategy for sustainable regeneration, this concept has gained considerable worldwide recognition since its introduction in 2016. The framework aims to enhance accessibility, sustainability, social cohesion emphasizing mixed-use development, compact design, efficient transportation systems. Nevertheless, swift expansion of surpassed production academic literature on topic, leading knowledge gap calls alternative research methodologies. To address gap, our adopts mixed-method approach, systematically analyzing scholarly literature, gray media articles, policy documents offer holistic understanding real-world application, primary principles embraced policymakers. By investigating various manifestations potential advantages, challenges, implications policy, contributes ongoing conversation development planning. Through study, we aim inform policymakers, planners, researchers about current state movement possible future trajectory.
Язык: Английский
Процитировано
4
Urban Science, Год журнала: 2025, Номер 9(2), С. 36 - 36
Опубликована: Фев. 6, 2025
The “15-minute city” (15minC) model has gained global attention as a framework for promoting walkability and sustainable urban mobility. While its adoption grown, challenges remain in adapting the to diverse contexts worldwide. This paper critically examines 15minC model, theoretical limitations, need more context- user-based approaches ensure mobility well-being outcomes across varying morphological, climatic, cultural settings. article then introduces concept of CityTime, which redefines proximity borderless adaptable, measuring minutes needed walk customizable ecosystems functions. Using GIS-based approach, it evaluates accessibility points interest (POIs) balance their quantitative (proximity) qualitative (diversity) distribution, proposing new metrics. approach is tested Dakar, Rio de Janeiro, Milan—cities that vary significantly size, density, geographic location, representing both Global North South. Within each city, three distinct areas are selected using multidimensional clustering method based on POI distributions. These case studies demonstrate flexibility CityTime morphological socio-economic conditions potential democratize ideals, creating equitable context-sensitive environments globally.
Язык: Английский
Процитировано
0