Green Infrastructures to Face Climate Change in an Urbanizing World

Pauleit, Stephan; Fryd, Ole; Backhaus, Antje; Jensen, Marina Bergen

doi:10.1007/978-1-0716-0684-1_212

Cited by 4 publications

(3 citation statements)

References 107 publications

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“…The trajectory of urban planning in Africa hinges upon adopting a sustainable, climate-resilient, and human-centric methodology (Pauleit et al, 2020). Effective resource management, transparent administration, integration of green infrastructure, and continual commitment to public engagement are necessary (Parnell, 2015).…”

Section: Guidelines and Recommendations For Urban Planners Policymake...mentioning

confidence: 99%

Urban Planning and Green Infrastructure Under a Changing Climate in Africa

Dossa,

Miassi

2024

IJRD

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This article uses the PRISMA systematic review method to identify the challenges and opportunities of urban planning in Africa, with a focus on climate change. The article emphasizes the importance of sustainable financing, transparent management, and effective governance. It also highlights financial difficulties, privatization, short political cycles, and institutional limitations as some of the key challenges that need to be addressed. Cultural, religious, and socio-economic influences on awareness of green infrastructure are examined, advocating for the promotion of environmental awareness and education. Climate risks threaten the sustainability of green infrastructure, necessitating resilient planning. Legal gaps hinder urban planning implementation, underscoring the need for appropriate legal frameworks. Coordination between government levels and long-term vision is essential to addressing political and administrative challenges. Overall, the article suggests sustainable, human-centered approaches and effective resource management for balanced urban development in Africa. It also emphasizes a holistic approach and ongoing collaboration for sustainability.

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Section: Guidelines and Recommendations For Urban Planners Policymake...mentioning

confidence: 99%

Urban Planning and Green Infrastructure Under a Changing Climate in Africa

Dossa,

Miassi

2024

IJRD

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“…For instance, urban heat islands (UHI) influence the energy demand of buildings, human thermal comfort, and human health. On the one hand, green infrastructure is a promising multifunctional solution to mitigate these effects and adapt to increases in UHI caused by climate change and urbanization [5]. On the other hand, reduced tree growth and IOP Publishing doi:10.1088/1755-1315/1363/1/012071 2 vitality as well as increased mortality rates in the urban environment can significantly reduce these ecosystem services (ESS).…”

Section: Introductionmentioning

confidence: 99%

A Systems Perspective on the Interactions Between Urban Green Infrastructure and the Built Environment

Reitberger,

Pattnaik,

Parhizgar

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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This research addresses the intricate dynamics between urban green infrastructure (UGI) and the built environment, focusing on the effects of urban heat islands, building energy demand, and human health. Following the idea of the Socio-Ecological-Technological Systems framework, we investigate key indicators related to green and grey infrastructure and their interactions at the urban scale. We construct a comprehensive causal-loop diagram through an iterative approach involving literature analysis and expert consultation. The outcomes highlight the significance of urban form and green infrastructure in connecting indoor and outdoor spaces. This research enhances the understanding of systemic behavior in the urban fabric and offers insights into the complex interactions between UGI and the built environment. The approach underscores the value of iterative modeling, fostering collaborative efforts and providing a foundation for further system modeling. Future research should focus on quantitative validation of the identified connections. Additionally, connection strengths and spatial elements would be valuable extensions of the presented system model.

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“…With the significant growth of urban populations, urban green infrastructure (GI) [8,9], particularly trees, has been suggested as the most viable option for approaching thermal regulation [10]. Green infrastructure (GI) has thus been emerging as a key strategy to enhance the adaptive capabilities of cities to climate change, as it can alleviate urban heat islands and consequently reduce thermal stress for the population [11].…”

Section: Introductionmentioning

confidence: 99%

The Thermal Regulator Role of Urban Green Spaces: The Case of Coimbra (Portugal)

Cordeiro,

Ornelas,

Lameiras

2023

Forests

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Urban transformations, driven by human activities, result in unique urban ecosystems that significantly impact thermal environments. This study delves into the implications of anthropogenic climate change on diverse urban structures, aiming to enhance urban resilience. A key question arises: how do different urban structures affect the urban thermal environments at multiple scales? This study explores the relationship between urban morphology and temperature variations at both surface and vertical levels during different times of the day. Using data loggers and vertical temperature recordings through UAV, temperature data were collected on pre-established pedestrian pathways that cover different urban morphologies. The selection of the routes covered different densities of urbanized areas and green spaces. This facilitated the creation of a study examining the impact of both 2D and 3D urban green space structures on the thermal landscape of a Mediterranean city—Coimbra, Portugal. The gathered data provided insight into (1) the role of green spaces in the climatic regulation of the city, regardless of the time of the day; (2) the direct relation between surface temperatures and green space morphology; (3) the fact that green spaces act as a cell of fresh air, even in urban areas where there is a measurable urban heat island; (4) the fact that urban areas with green spaces with high tree density present great thermal inertia specific to each morphology in the first 30 m, whereas from 30 to 200 m all profiles present similarly; (5) urban areas with green spaces with high tree density show differentiated temperatures, both at the surface and at altitude. This research underscores the pivotal role of urban green spaces in city planning, emphasizing their importance for bolstering climate change resilience. Acknowledging the thermal regulation benefits offered by green spaces is imperative for aligning with sustainable development objectives in modern cities.

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Green Infrastructures to Face Climate Change in an Urbanizing World

Cited by 4 publications

References 107 publications

Urban Planning and Green Infrastructure Under a Changing Climate in Africa

Urban Planning and Green Infrastructure Under a Changing Climate in Africa

A Systems Perspective on the Interactions Between Urban Green Infrastructure and the Built Environment

The Thermal Regulator Role of Urban Green Spaces: The Case of Coimbra (Portugal)

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