Pub Date : 2024-07-24DOI: 10.1038/s42949-024-00177-6
Yue Wang, Qi Fu, Jie Guo, Tinghui Wang, Jinhua Chen
Assessing the impact of past and future urban land expansion on ecosystem services (ESs) is essential for the sustainable management of urban landscapes. Despite recent progress, it remains challenging to determine the influence mechanism of different urbanization stages and areas on ESs and their trade-offs/synergies. Here, we analyzed the responses of four ESs and their trade-offs/synergies to the spatial and temporal differentiation of urbanization in the Su-Xi-Chang region of China from 1990 to 2050. The results showed that the relationship between ESs and urbanization followed a U-shaped curve from 1990 to 2050. Between 1990 and 2020, urbanization weakened trade-offs and enhanced lose-lose situations, exhibiting an S-shaped curve. From 2020 to 2050, lose-lose situations are expected to diminish, and the curve is projected to display a downward trend. Our findings suggest the implementation of compact urban development, sustainable agricultural practices, reforestation, and the conversion of farmland to lakes.
评估过去和未来城市土地扩张对生态系统服务（ES）的影响对于城市景观的可持续管理至关重要。尽管最近取得了一些进展，但确定不同城市化阶段和地区对生态系统服务及其权衡/协同作用的影响机制仍具有挑战性。在此，我们分析了1990-2050年中国苏锡常地区四种生态系统及其权衡/协同作用对城市化时空分异的响应。结果表明，从 1990 年到 2050 年，生态系统服务与城市化之间的关系呈 U 型曲线。1990-2020 年间，城市化弱化了权衡，加剧了双输，呈现 S 型曲线。从 2020 年到 2050 年，两败俱伤的情况预计会减少，曲线预计会呈下降趋势。我们的研究结果表明，应实施紧凑型城市发展、可持续农业实践、植树造林以及将农田转化为湖泊。
{"title":"Unveiling the dynamics of urbanization and ecosystem services: insights from the Su-Xi-Chang Region, China","authors":"Yue Wang, Qi Fu, Jie Guo, Tinghui Wang, Jinhua Chen","doi":"10.1038/s42949-024-00177-6","DOIUrl":"10.1038/s42949-024-00177-6","url":null,"abstract":"Assessing the impact of past and future urban land expansion on ecosystem services (ESs) is essential for the sustainable management of urban landscapes. Despite recent progress, it remains challenging to determine the influence mechanism of different urbanization stages and areas on ESs and their trade-offs/synergies. Here, we analyzed the responses of four ESs and their trade-offs/synergies to the spatial and temporal differentiation of urbanization in the Su-Xi-Chang region of China from 1990 to 2050. The results showed that the relationship between ESs and urbanization followed a U-shaped curve from 1990 to 2050. Between 1990 and 2020, urbanization weakened trade-offs and enhanced lose-lose situations, exhibiting an S-shaped curve. From 2020 to 2050, lose-lose situations are expected to diminish, and the curve is projected to display a downward trend. Our findings suggest the implementation of compact urban development, sustainable agricultural practices, reforestation, and the conversion of farmland to lakes.","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-12"},"PeriodicalIF":9.1,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00177-6.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141808969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-24DOI: 10.1038/s42949-024-00173-w
Felix Creutzig, Sophia Becker, Peter Berrill, Constanze Bongs, Alexandra Bussler, Ben Cave, Sara M. Constantino, Marcus Grant, Niko Heeren, Eva Heinen, Marie Josefine Hintz, Timothee Ingen-Housz, Eric Johnson, Nina Kolleck, Charlotte Liotta, Sylvia Lorek, Giulio Mattioli, Leila Niamir, Timon McPhearson, Nikola Milojevic-Dupont, Florian Nachtigall, Kai Nagel, Henriette Närger, Minal Pathak, Paola Perrin de Brichambaut, Diana Reckien, Lucia A. Reisch, Aromar Revi, Fabian Schuppert, Andrew Sudmant, Felix Wagner, Janina Walkenhorst, Elke Weber, Michael Wilmes, Charlie Wilson, Aicha Zekar
{"title":"Publisher Correction: Towards a public policy of cities and human settlements in the 21st century","authors":"Felix Creutzig, Sophia Becker, Peter Berrill, Constanze Bongs, Alexandra Bussler, Ben Cave, Sara M. Constantino, Marcus Grant, Niko Heeren, Eva Heinen, Marie Josefine Hintz, Timothee Ingen-Housz, Eric Johnson, Nina Kolleck, Charlotte Liotta, Sylvia Lorek, Giulio Mattioli, Leila Niamir, Timon McPhearson, Nikola Milojevic-Dupont, Florian Nachtigall, Kai Nagel, Henriette Närger, Minal Pathak, Paola Perrin de Brichambaut, Diana Reckien, Lucia A. Reisch, Aromar Revi, Fabian Schuppert, Andrew Sudmant, Felix Wagner, Janina Walkenhorst, Elke Weber, Michael Wilmes, Charlie Wilson, Aicha Zekar","doi":"10.1038/s42949-024-00173-w","DOIUrl":"10.1038/s42949-024-00173-w","url":null,"abstract":"","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-1"},"PeriodicalIF":9.1,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00173-w.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141968527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-24DOI: 10.1038/s42949-024-00176-7
T. Boutreux, M. Bourgeois, A. Bellec, F. Commeaux, B. Kaufmann
To improve biodiversity and human living conditions in the Anthropocene, urban forms must reconcile density with vegetation to meet the dual sustainability-liveability challenge. This paradox poses a dilemma for urban planners and is a critical research issue requiring comprehensive analyses. Multi-family residential housing holds the potential to achieve balanced density-greening, proximity ecosystem services and human-nature connectedness, but meeting such objectives relies on finding balanced morphologies and metrics at an operational scale. Analysing 11,593 plots in the Lyon metropolitan area (France) using a systemic approach, we identified critical tipping points in morphology and greening. Density explained only 6% of Plot Greening, while morphology and landscaping accounted for 94%. We identified an open-space ratio (unbuilt area/floor area) >0.3 as a morphological threshold to achieve sustainable green supply. Operational morphologies balancing density and greening were modelled and illustrated across building heights, providing guidelines for emerging regulatory tools in sustainable urban planning.
{"title":"Addressing the sustainable urbanism paradox: tipping points for the operational reconciliation of dense and green morphologies","authors":"T. Boutreux, M. Bourgeois, A. Bellec, F. Commeaux, B. Kaufmann","doi":"10.1038/s42949-024-00176-7","DOIUrl":"10.1038/s42949-024-00176-7","url":null,"abstract":"To improve biodiversity and human living conditions in the Anthropocene, urban forms must reconcile density with vegetation to meet the dual sustainability-liveability challenge. This paradox poses a dilemma for urban planners and is a critical research issue requiring comprehensive analyses. Multi-family residential housing holds the potential to achieve balanced density-greening, proximity ecosystem services and human-nature connectedness, but meeting such objectives relies on finding balanced morphologies and metrics at an operational scale. Analysing 11,593 plots in the Lyon metropolitan area (France) using a systemic approach, we identified critical tipping points in morphology and greening. Density explained only 6% of Plot Greening, while morphology and landscaping accounted for 94%. We identified an open-space ratio (unbuilt area/floor area) >0.3 as a morphological threshold to achieve sustainable green supply. Operational morphologies balancing density and greening were modelled and illustrated across building heights, providing guidelines for emerging regulatory tools in sustainable urban planning.","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-12"},"PeriodicalIF":9.1,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00176-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141809722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-16DOI: 10.1038/s42949-024-00169-6
Kilian Perrelet, Marco Moretti, Andreas Dietzel, Florian Altermatt, Lauren M. Cook
{"title":"Publisher Correction: Engineering blue-green infrastructure for and with biodiversity in cities","authors":"Kilian Perrelet, Marco Moretti, Andreas Dietzel, Florian Altermatt, Lauren M. Cook","doi":"10.1038/s42949-024-00169-6","DOIUrl":"10.1038/s42949-024-00169-6","url":null,"abstract":"","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-1"},"PeriodicalIF":9.1,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00169-6.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141631247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Cities in developing countries are fast transforming from area-based expansion, representing spatial growth, to volumetric expansion, representing a higher skyline. Existing urban growth prediction models predict only spatial or two-dimensional growth. This paper demonstrates a volumetric urban growth model, incorporating the vertical expansion of urban areas. Two separate models were calibrated for spatial and built-up height growth, using historical growth patterns of transit-triggered new town development in India. The models were applied to upcoming transit station areas in India to predict the volumetric urban expansion for the next twenty years.
{"title":"Modelling volumetric growth of emerging urban areas around new transit stations","authors":"Omkar Deepak Karmarkar, Arnab Jana, Nagendra Rao Velaga","doi":"10.1038/s42949-024-00171-y","DOIUrl":"10.1038/s42949-024-00171-y","url":null,"abstract":"Cities in developing countries are fast transforming from area-based expansion, representing spatial growth, to volumetric expansion, representing a higher skyline. Existing urban growth prediction models predict only spatial or two-dimensional growth. This paper demonstrates a volumetric urban growth model, incorporating the vertical expansion of urban areas. Two separate models were calibrated for spatial and built-up height growth, using historical growth patterns of transit-triggered new town development in India. The models were applied to upcoming transit station areas in India to predict the volumetric urban expansion for the next twenty years.","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-12"},"PeriodicalIF":9.1,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00171-y.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141608140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-11DOI: 10.1038/s42949-024-00170-z
Yi’na Hu, Dylan Shane Connor, Michelle Stuhlmacher, Jian Peng, B. L. Turner II
This article examines whether the patterns of urbanization in China over the past twenty years have resulted in a more balanced or increasingly polarized city size distribution. China is an important study area due to the immense scale of its urbanization and the substantial role of its planners in coordinating and striving for more balanced development patterns. This study utilizes measures of the spatial and temporal characteristics of built-up area (BUA) expansion across 23 urban agglomerations in China, focusing on size dynamics through the urban primacy index and Pareto exponent. The BUA within these 23 UAs increased by 280.90% in the study period. Coastal urban agglomerations were larger in size at baseline and maintained relatively high annual growth rates compared to inland agglomerations, indicating rising polarization. Changes within agglomerations were indicative of declining polarization, as evidenced by the reduction in the urban primacy index and the increase of Pareto exponent. Policies implemented to achieve enhanced urbanization coordination in China appear to be partially successful, but the growth of urban regions with existing large size continues to fuel uneven urban development and polarization.
{"title":"More urbanization, more polarization: evidence from two decades of urban expansion in China","authors":"Yi’na Hu, Dylan Shane Connor, Michelle Stuhlmacher, Jian Peng, B. L. Turner II","doi":"10.1038/s42949-024-00170-z","DOIUrl":"10.1038/s42949-024-00170-z","url":null,"abstract":"This article examines whether the patterns of urbanization in China over the past twenty years have resulted in a more balanced or increasingly polarized city size distribution. China is an important study area due to the immense scale of its urbanization and the substantial role of its planners in coordinating and striving for more balanced development patterns. This study utilizes measures of the spatial and temporal characteristics of built-up area (BUA) expansion across 23 urban agglomerations in China, focusing on size dynamics through the urban primacy index and Pareto exponent. The BUA within these 23 UAs increased by 280.90% in the study period. Coastal urban agglomerations were larger in size at baseline and maintained relatively high annual growth rates compared to inland agglomerations, indicating rising polarization. Changes within agglomerations were indicative of declining polarization, as evidenced by the reduction in the urban primacy index and the increase of Pareto exponent. Policies implemented to achieve enhanced urbanization coordination in China appear to be partially successful, but the growth of urban regions with existing large size continues to fuel uneven urban development and polarization.","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-11"},"PeriodicalIF":9.1,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00170-z.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141608139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-04DOI: 10.1038/s42949-024-00164-x
Guy Keulemans, Roxane Adams
This paper discusses literature and practice-based case studies in transformative, design-led reuse using emerging technologies. The inability of recycling to manage the assortment and complexity of waste materials within Circular Economy (CE) demands more discrete, attentive and granular approaches to reuse of waste by design professionals. This paper explores emerging and established digital technologies of Building Information Management (BIM), 3D scanning and artificial intelligence (AI) for their capacity to ease and improve transformative, design-led reuse practices for interiors, furnishings, architecture and building. Practice-based research is used to communicate first-hand encounters with the possibilities, benefits and challenges of these digital techniques.
{"title":"Emergent digital possibilities for design-led reuse within circular economy","authors":"Guy Keulemans, Roxane Adams","doi":"10.1038/s42949-024-00164-x","DOIUrl":"10.1038/s42949-024-00164-x","url":null,"abstract":"This paper discusses literature and practice-based case studies in transformative, design-led reuse using emerging technologies. The inability of recycling to manage the assortment and complexity of waste materials within Circular Economy (CE) demands more discrete, attentive and granular approaches to reuse of waste by design professionals. This paper explores emerging and established digital technologies of Building Information Management (BIM), 3D scanning and artificial intelligence (AI) for their capacity to ease and improve transformative, design-led reuse practices for interiors, furnishings, architecture and building. Practice-based research is used to communicate first-hand encounters with the possibilities, benefits and challenges of these digital techniques.","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-13"},"PeriodicalIF":9.1,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00164-x.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141537083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-04DOI: 10.1038/s42949-024-00167-8
Hao Han, Xuemei Bai, Robert Costanza, Liang Dong
Understanding the impacts of COVID-19 on citizens from different cities is crucial for urban resilience-building and reducing inequal resilience distribution. However, little research focuses on urban life at the individual level, particularly in second- and third-tier cities. An online survey was therefore conducted to collect data on how COVID-19 affected the cities and urban residents in mainland China. The results indicate that COVID-19 limited citizens’ access to healthcare facilities and socioeconomic activities apart from the immediate health crisis. Most citizens suffered reduced income, unemployment, and social anxiety. However, COVID-19 also raised social awareness and actions for disaster adaptation. The Chinese pandemic management has strengthened governmental leadership and credibility among most citizens in the early stage. Importantly, the results suggested that citizens in first-tier cities appeared more resilient to pandemics than those in second-tier cities. A networked resilience framework was therefore discussed for resilience-building policy implications.
{"title":"The effects of COVID-19 on the resilience of urban life in China","authors":"Hao Han, Xuemei Bai, Robert Costanza, Liang Dong","doi":"10.1038/s42949-024-00167-8","DOIUrl":"10.1038/s42949-024-00167-8","url":null,"abstract":"Understanding the impacts of COVID-19 on citizens from different cities is crucial for urban resilience-building and reducing inequal resilience distribution. However, little research focuses on urban life at the individual level, particularly in second- and third-tier cities. An online survey was therefore conducted to collect data on how COVID-19 affected the cities and urban residents in mainland China. The results indicate that COVID-19 limited citizens’ access to healthcare facilities and socioeconomic activities apart from the immediate health crisis. Most citizens suffered reduced income, unemployment, and social anxiety. However, COVID-19 also raised social awareness and actions for disaster adaptation. The Chinese pandemic management has strengthened governmental leadership and credibility among most citizens in the early stage. Importantly, the results suggested that citizens in first-tier cities appeared more resilient to pandemics than those in second-tier cities. A networked resilience framework was therefore discussed for resilience-building policy implications.","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-13"},"PeriodicalIF":9.1,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00167-8.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141537082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Urban greening is becoming an important strategy in improving urban ecosystem services and sustainability. Identifying the response of vegetation to urbanization and urban landscape patterns can help in planning for urban greening. Urbanization may lead to both direct and indirect effects on vegetation, and the indirect effects of urbanization on vegetation growth (UIE-VG) have been paid much attention recently in large scale. In this study, we investigated the spatiotemporal evolution of UIE-VG and the effects of landscape patterns on UIE-VG using the boosted regression tree model and remotely sensed data. An increase in average UIE-VG from 4 to 56% was found during urbanization of Kunming, the case study area in southwest China. However, UIE-VG exhibited high variations due to landscape pattern changes at the local scale. Overall, area-related and aggregation-related landscape metrics had greater effects on UIE-VG than the other metrics. The increase and aggregation of built-up land enhanced UIE-VG by 3.1–81.3% while the increase and aggregation of unused land and waterbodies reduced UIE-VG by 0.7–20.6%. Moreover, we found that the large and aggregated vegetation areas may mitigate the negative UIE-VG in low urbanization areas. Our findings have important implications for integrating urban landscape planning into sustainable urban greening strategies.
{"title":"Indirect non-linear effects of landscape patterns on vegetation growth in Kunming City","authors":"Ninglv Li, Fangkai Zhao, Shanshan Chen, Chun Li, Yiting Wang, Yuxin Ma, Liding Chen","doi":"10.1038/s42949-024-00165-w","DOIUrl":"10.1038/s42949-024-00165-w","url":null,"abstract":"Urban greening is becoming an important strategy in improving urban ecosystem services and sustainability. Identifying the response of vegetation to urbanization and urban landscape patterns can help in planning for urban greening. Urbanization may lead to both direct and indirect effects on vegetation, and the indirect effects of urbanization on vegetation growth (UIE-VG) have been paid much attention recently in large scale. In this study, we investigated the spatiotemporal evolution of UIE-VG and the effects of landscape patterns on UIE-VG using the boosted regression tree model and remotely sensed data. An increase in average UIE-VG from 4 to 56% was found during urbanization of Kunming, the case study area in southwest China. However, UIE-VG exhibited high variations due to landscape pattern changes at the local scale. Overall, area-related and aggregation-related landscape metrics had greater effects on UIE-VG than the other metrics. The increase and aggregation of built-up land enhanced UIE-VG by 3.1–81.3% while the increase and aggregation of unused land and waterbodies reduced UIE-VG by 0.7–20.6%. Moreover, we found that the large and aggregated vegetation areas may mitigate the negative UIE-VG in low urbanization areas. Our findings have important implications for integrating urban landscape planning into sustainable urban greening strategies.","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-11"},"PeriodicalIF":9.1,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00165-w.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141452728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-24DOI: 10.1038/s42949-024-00168-7
Felix Creutzig, Sophia Becker, Peter Berrill, Constanze Bongs, Alexandra Bussler, Ben Cave, Sara M. Constantino, Marcus Grant, Niko Heeren, Eva Heinen, Marie Josefine Hintz, Timothee Ingen-Housz, Eric Johnson, Nina Kolleck, Charlotte Liotta, Sylvia Lorek, Giulio Mattioli, Leila Niamir, Timon McPhearson, Nikola Milojevic-Dupont, Florian Nachtigall, Kai Nagel, Henriette Närger, Minal Pathak, Paola Perrin de Brichambaut, Diana Reckien, Lucia A. Reisch, Aromar Revi, Fabian Schuppert, Andrew Sudmant, Felix Wagner, Janina Walkenhorst, Elke Weber, Michael Wilmes, Charlie Wilson, Aicha Zekar
Cities and other human settlements are major contributors to climate change and are highly vulnerable to its impacts. They are also uniquely positioned to reduce greenhouse gas emissions and lead adaptation efforts. These compound challenges and opportunities require a comprehensive perspective on the public policy of human settlements. Drawing on core literature that has driven debate around cities and climate over recent decades, we put forward a set of boundary objects that can be applied to connect the knowledge of epistemic communities and support an integrated urbanism. We then use these boundary objects to develop the Goals-Intervention-Stakeholder-Enablers (GISE) framework for a public policy of human settlements that is both place-specific and provides insights and tools useful for climate action in cities and other human settlements worldwide. Using examples from Berlin, we apply this framework to show that climate mitigation and adaptation, public health, and well-being goals are closely linked and mutually supportive when a comprehensive approach to urban public policy is applied.
{"title":"Towards a public policy of cities and human settlements in the 21st century","authors":"Felix Creutzig, Sophia Becker, Peter Berrill, Constanze Bongs, Alexandra Bussler, Ben Cave, Sara M. Constantino, Marcus Grant, Niko Heeren, Eva Heinen, Marie Josefine Hintz, Timothee Ingen-Housz, Eric Johnson, Nina Kolleck, Charlotte Liotta, Sylvia Lorek, Giulio Mattioli, Leila Niamir, Timon McPhearson, Nikola Milojevic-Dupont, Florian Nachtigall, Kai Nagel, Henriette Närger, Minal Pathak, Paola Perrin de Brichambaut, Diana Reckien, Lucia A. Reisch, Aromar Revi, Fabian Schuppert, Andrew Sudmant, Felix Wagner, Janina Walkenhorst, Elke Weber, Michael Wilmes, Charlie Wilson, Aicha Zekar","doi":"10.1038/s42949-024-00168-7","DOIUrl":"10.1038/s42949-024-00168-7","url":null,"abstract":"Cities and other human settlements are major contributors to climate change and are highly vulnerable to its impacts. They are also uniquely positioned to reduce greenhouse gas emissions and lead adaptation efforts. These compound challenges and opportunities require a comprehensive perspective on the public policy of human settlements. Drawing on core literature that has driven debate around cities and climate over recent decades, we put forward a set of boundary objects that can be applied to connect the knowledge of epistemic communities and support an integrated urbanism. We then use these boundary objects to develop the Goals-Intervention-Stakeholder-Enablers (GISE) framework for a public policy of human settlements that is both place-specific and provides insights and tools useful for climate action in cities and other human settlements worldwide. Using examples from Berlin, we apply this framework to show that climate mitigation and adaptation, public health, and well-being goals are closely linked and mutually supportive when a comprehensive approach to urban public policy is applied.","PeriodicalId":74322,"journal":{"name":"npj urban sustainability","volume":" ","pages":"1-14"},"PeriodicalIF":9.1,"publicationDate":"2024-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s42949-024-00168-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141452729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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