Water ◽  
2017 ◽  
Vol 9 (11) ◽  
pp. 903 ◽  
Author(s):  
Junyu Zhang ◽  
Dafang Fu ◽  
Yajun Wang ◽  
Rajendra Singh

2018 ◽  
Vol 196 (1) ◽  
pp. 43-57 ◽  
Author(s):  
Ari Aukusti Lehtinen

This paper summarises the key arguments of degrowth thinking and examines their validity in a city planning setting. The paper argues that much of the reorientation work that is necessary to meet the goals of international climate change conventions needs to be carried out locally, in urban and regional settings, and this creates pressure to renew land-use planning practices. It also argues that in light of the latest carbon footprint studies the currently popular linking of urban planning motives with the doctrine of ‘compactness policy’ – which aims at urban core densification and accumulation of growth options – needs to be re-evaluated. The empirical part of the paper focuses on the inner city planning of Joensuu, a city in Eastern Finland with 75,000 inhabitants which has increasingly been criticised by some residents, civil servants and civic action groups for one-sided promotion of the central city. This is, according to critics, taking place at the cost of the surrounding countryside and peri-urban nodes. The paper illustrates how the ‘tactics of growth’ become manifest in the official local planning procedure and to what degree the planning critique, explicitly or implicitly, leans on degrowth concerns. The gathering of the empirical material progressed as part of my involvement in the local degrowth movement, Kohtuusliike, which actively participated in the preparation of the Central Joensuu General Plan 2012.


2020 ◽  
Vol 5 (2) ◽  
pp. 184-198 ◽  
Author(s):  
Hui-Long Wu ◽  
Wen-Chieh Cheng ◽  
Shui-Long Shen ◽  
Meng-Ying Lin ◽  
Arul Arulrajah

2021 ◽  
Vol 9 ◽  
Author(s):  
Shiyang Chen ◽  
Frans H. M. van de Ven ◽  
Chris Zevenbergen ◽  
Simon Verbeeck ◽  
Qinghua Ye ◽  
...  

Integrating sustainable urban water management into the urban planning process is essential for developing water-resilient cities. To this end, the central government of the People’s Republic of China initiated the “Sponge City” programme. However, challenges and gaps exist in current urban planning practice. The operationalizable planning approach to realise the multiple objectives of Sponge City is missing in the existing guidelines. Using a local example of Sponge City planning in Nanjing City as a case study, this paper outlines the current Sponge City approach from the perspectives of planning content and planning process. A qualitative comparative analysis between Nanjing’s Sponge City planning and Auckland Water Sensitive Design, as well as an evaluation of the Sponge City approach through the lens of Dutch urban water management, identified key missing elements that would enhance the current Sponge City planning approach. Examples include targets for pluvial flood protection, a strategy for planning interventions, and tools for interdisciplinary cooperation in the planning process. This enhanced approach was successfully applied in the Sponge City planning for Qinhuai District, Nanjing City. Nevertheless, challenges on data availability and the decision-makers’ mindsets called for more efforts on the interface of research and policy development for upscaling the Sponge City approach.


2020 ◽  
Vol 194 ◽  
pp. 05010
Author(s):  
Feng FENG ◽  
Xiaoying JIN ◽  
Cui LIU ◽  
Ting ZHAO

China is carrying out the construction of sponge city vigorously. It is necessary to estimate the utilization potential of urban rainwater resources in order to ensure the implementation of sponge city planning and construction program. There are some problems in the existing calculation models of rainwater resource utilization potential. In view of these problems, we put forward a reasonable classification system of underlying surface, built a rainwater resource utilization potential calculation model suitable for the construction of sponge city, and applied this model in Kaifeng city, and put forward specific measures for the utilization of urban rainwater chain.


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