scholarly journals Transformation pathways towards sustainable urban development by the inclusion of peri-urban farmland in green infrastructure strategies

2021 ◽  
Vol 96 ◽  
pp. 1-15
Author(s):  
Werner Rolf

Urbanization and agricultural land use are two of the main drivers of global changes with effects on ecosystem functions and human wellbeing. Green infrastructure is a new and promising approach in spatial planning contributing to sustainable urban development, but rarely considers spatial and functional potentials of utilizable agricultural land as an integral part. This doctoral thesis addresses this gap and investigates how peri-urban farmland can promote green infrastructure and sustainable urban development. The results contribute to the conceptual understanding of urban green infrastructures as a strategic spatial planning approach that incorporates inner-urban utilizable agricultural land and the agriculturally dominated landscape at the outer urban fringe. Four strategies are introduced for spatial planning with the contribution to a strategically planned multifunctional network. Finally, this thesis sheds light on the opportunities that arise from the integration of peri-urban farmland in the green infrastructure concept to support transformation towards a more sustainable urban development. This work concludes that the linkage of peri-urban farmland with the green infrastructure concept is a promising action field for the development of new pathways for urban transformation towards sustainable urban development. Along with these outcomes, attention is drawn to limitations that remain to be addressed by future research.

2020 ◽  
Vol 12 (17) ◽  
pp. 7164
Author(s):  
Aurel Pera

In this systematic review, I cumulate previous research findings indicating that sustainable urbanism and networked public governance can be instrumental in carrying out extensive sustainability and resilience objectives through steering urban transformations in the direction of sustainability and resilience. Urban analytics data infrastructure, multicriteria sustainability evaluation, and sustainable performance assessment display the intricate network dynamics operational within cities, impacting urban resilience decision-making processes and leading to equitable and sustainable urban development. Throughout July 2020, I conducted a quantitative literature review of the Web of Science, Scopus, and ProQuest databases, search terms including “sustainable urban planning,” “urban sustainability assessment,” “sustainable urban governance/urban sustainability governance,” “sustainable urban development,” “sustainable/sustainability behavior,” and “environmental performance.” As I focused on research published exclusively in the past two years, only 301 various types of articles met the eligibility criteria. By removing those whose results were inconclusive, unconfirmed by replication, or too general, and because of space constraints, I selected 153, mainly empirical, sources. Future research should investigate whether the assessment of environmental sustainability performance of heterogeneous urban configurations by shared sustainability policymaking through spatial green infrastructure planning and regulations articulate sustainable urban design and governance for the development of innovative performance.


2020 ◽  
Vol 12 (11) ◽  
pp. 4768
Author(s):  
Thony Huera-Lucero ◽  
Adela Salas-Ruiz ◽  
Daysi Changoluisa ◽  
Carlos Bravo-Medina

The peri-urban area of Puyo, where agricultural, urban and conservation logics are mixed, is a contested area in the Ecuadorian Amazon. Rapid urban growth and agricultural activities are the main threats to the conservation of its biodiversity. To promote the conservation of natural spaces in urban planning instruments, it is necessary to first demonstrate their environmental and ecological value. In this paper, such value was analyzed by quantifying biodiversity value and carbon storage capacity in situ. The results show that Puyo’s periphery (a 4 km radius) is an opportunity space, where the conservation of its biodiversity is a key factor in strategies to promote sustainable urban development. Firstly, there are natural areas of high environmental value (secondary forest, gramalote pastures with trees and gramalote pastures) that all together fix 1,664,683 Mg CO2 and control hydrological risks (with 80% of the green areas linked to flood areas)—valuable ecosystem services. Secondly, the conservation of biodiversity brings associated economic activities that can promote local sustainable development. Despite this, the results reveal that the conservation of peri-urban natural ecosystems is not a goal in Puyo’s urban planning strategy. Therefore, future research should be focused on urban planning tools that promote environmentally, economically and socially sustainable urban development.


Forests ◽  
2020 ◽  
Vol 11 (12) ◽  
pp. 1374
Author(s):  
Hefei Wang ◽  
Zongping Pei

The undergoing trend and development towards urbanization and the consequences of socio-ecological and climate change are increasing the pressure on cities worldwide. The planning of urban green and blue spaces is essential for sustainable urban development, especially for the conservation of urban ecosystems in fast-growing cities. In this context, the spatial-explicit and ecological connectivity analyses of urban green infrastructure are helpful tools for planning and the evaluation of spatial patterns and their changes for the sustainability of urban development. The aim of this study is to understand the influence of urban expansion on the urban green corridors. In this paper, we present an analysis of ecological networks for green infrastructure planning at the city level, making the most out of morphological spatial pattern analysis (MSPA) techniques and social-ecological analysis methods. The findings reveal the changes of spatial patterns of urban green and blue areas in Gaoyou city and disclose its ecological corridors and connectivity from 1990 to 2012. The urban green corridors analysis method proposed here can be used in other cities and allow for the production of spatially detailed urban ecological connectivity assessment and monitoring. Recommendations to enhance and conserve green corridors and ecological networks such as reserving networks in the east of the example city have been concluded. The conclusion obtained using our spatial analysis method can be used in other municipalities to serve as spatial-explicit tools for urban green spaces and land use planning.


2012 ◽  
pp. 1358-1377 ◽  
Author(s):  
Adnan Kaplan

This chapter aims at exploring and conceptualizing green infrastructure (GI) as a comprehensive system in planning schemes of metropolitan cities such as Melbourne (Australia) and Izmir (Türkiye). Urban open space network(s) and its further step, “GI,” stretches out from the urban core through its periphery. This requires investigation of the planning hierarchy between metropolitan planning and urban design with a focus on connectivity and urban sustainability. Supporting and managing physical development, modes of transportation, and social life, GI provides ecological and social services to cities in pursuit of sustainable development. Following the scrutiny of Melbourne’s GI and its relevance to the planning history, this work undertakes a comparative analysis between Melbourne and Izmir in order to address the development of a metropolitan GI system for these cities. Such an approach would support policies and strategies relating to sustainable urban development.


Author(s):  
Adnan Kaplan

This chapter aims at exploring and conceptualizing green infrastructure (GI) as a comprehensive system in planning schemes of metropolitan cities such as Melbourne (Australia) and Izmir (Türkiye). Urban open space network(s) and its further step, “GI,” stretches out from the urban core through its periphery. This requires investigation of the planning hierarchy between metropolitan planning and urban design with a focus on connectivity and urban sustainability. Supporting and managing physical development, modes of transportation, and social life, GI provides ecological and social services to cities in pursuit of sustainable development. Following the scrutiny of Melbourne’s GI and its relevance to the planning history, this work undertakes a comparative analysis between Melbourne and Izmir in order to address the development of a metropolitan GI system for these cities. Such an approach would support policies and strategies relating to sustainable urban development.


2011 ◽  
pp. 171-185
Author(s):  
Suharto Teriman ◽  
Tan Yigitcanlar ◽  
Severine Mayere

Sustainable development has long been promoted as the best answer to the world’s environmental problems. This term has generated mass appeal as it implies that both the development of the built environment and its associated resource consumption can be achieved without jeopardising the natural environment. In the urban context, sustainability issues have been reflected in the promotion of sustainable urban development, which emphasises the sensible exploitation of scarce natural resources for urbanisation in a manner that allows future generations to repeat the process. This chapter highlights attempts to promote sustainable urban development through an integration of three important considerations: planning, development and the ecosystem. It highlights the fact that spatial planning processes were traditionally driven by economic and social objectives, and rarely involved promoting the sustainability agenda to achieve a sustainable urban future. As a result, rapid urbanisation has created a variety of pressures on the ecosystem upon which we rely. It is believed that the integration of the urban planning and development processes within the limitations of the ecosystem, monitored by a sustainability assessment mechanism, would offer a better approach to maintaining sustainable resource use without compromising urban development.


2015 ◽  
Vol 25 (1) ◽  
pp. 3-12 ◽  
Author(s):  
Martyna Surma

Abstract The main goal of this article is to investigate sustainable urban development of the Central European city (Wrocław/Poland) through an environmental engineering application of SUDS (Sustainable Urban Drainage Systems) measures to managing stormwater in city sections with various land use in the same watershed area (the Ślęża River Valley). The author presents a study made in three different parts of the city (single housing district – Oporów, multihousing district – Nowy Dwór, public service district – Stadion), which were constructed in different historical periods. The analyses were supported by city masterplan, GIS software (Quantum GIS 1.7.4) and calculations made according to up-to-date specific regulations. They demonstrate the current sustainable stormwater management scenarios for areas of different land use, historical periods and function in the city. The proposed research method aims to compare sustainable urban development of the new urban district with the quarters, which had been built before the term “sustainability” became common in water and land development practice. The conducted study can be practically used as a supportive tool for urban planning authorities in Poland. The paper investigates a novel in the Polish realities method of assessment sustainability of the area through green infrastructure application in district scale.


A new vision of the global needs of mankind is embodied in the concept of sustainable development, which means meeting the needs of the current generation without compromising the ability to meet their needs by future generations. Today, more than half of the world population lives in cities, the development of which is influenced by many interdependent factors, so there is a need for a clear and holistic approach to sustainable urban development. The aim of this paper is to study urban infrastructure in the aspect of its greening as an important component of the sustainable development system of the city. The paper analyzes the academic literature on the problem of greening urban infrastructure as the basis for sustainable development of the city. The determination of the main elements of green infrastructure and technologies in the field of green infrastructure in foreign countries has been carried out. Particularly significant action strategies for cities have been identified as part of a sustainable development policy.


Author(s):  
Mahmut Güler ◽  
Abdulmenaf Turan

One of the main characteristics of Turkey which is one of the countries that is becoming urbanized fast is that the majority of population chooses metropolises and accumulates in metropolises rather than medium sized cities. In this sense, there are specific problems such as basic urban services especially in metropolises. Therefore, there is an increasing need for enhancing spatial life quality of urban settlements in turkey, strengthen economic and social structure, restructuring spatial planning system in Turkey. It was projected to prepare “Urban Development Strategy and Action Plan” for this aim. In this sense, “Raising Life Standards of Cities and Enabling Sustainable Development” was determined as the primary policy. Moreover, “Integrated Urban Development Strategy and Action Plan for Sustainable Urban Development” was prepared within scope of Program for Alignment with the EU Acquis. “ Integrated Urban Development Strategy and Action Plan 2010-2023”, with its short name Urban Development Strategy (KENTGES), comprises of settlement and urbanization; space, theme and extents of settlement and spatial planning within the principle of sustainability, make relations between spatial sectors within an integrated approach, enable adaptation with national basic policies. KENTGES is a national document which puts forward principles, strategies and actions for solution of structural problems of urbanization and providing healthy, balanced and habitable urban development; determines their practical principles and conveys them to an action program. In this paper, basic principles and practicability of the mentioned action plan which was prepared in order to enable sustainable urbanization in Turkey will be discussed.


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