A study on the influence of space expansion in the urban fringe area in megalopolis on urban land used for carbon source and sink: A case of Shanghai

2015 ◽  
pp. 1331-1337
Author(s):  
M Qin ◽  
J Zhao ◽  
H Li ◽  
J Ya ◽  
Y Tang
Keyword(s):  
Carbon Source ◽  
Urban Land ◽  
Urban Fringe ◽  
Space Expansion ◽  
Fringe Area ◽  
Source And Sink

Study on the Spatial Expansion Driving Force Mechanism of Carbon Source and Sink at Urban Fringe Areas

2014 ◽  
Vol 587-589 ◽  
pp. 530-535
Author(s):  
Meng Lin Qin ◽  
Jing Ya ◽  
Jing Zhao ◽  
Hang Li ◽  
Xi Na Wei
Keyword(s):  
Carbon Source ◽  
Driving Force ◽  
Urban Fringe ◽  
Spatial Expansion ◽  
Planning And Control ◽  
Mass Psychology ◽  
Point Analysis ◽  
Natural Terrain ◽  
Force Mechanism ◽  
Source And Sink

Urban fringe areas are the core carrier for the balance of carbon source and sink in urban regions and the concentration area for conversion of land used for carbon emission and sink. With the support of interpreted data of remote sensing images, through combination of the “Breakaway Point” Analysis Approach and the Index Bound Method, the paper obtains the range of fringe areas of Nanning City and discusses about the driving force mechanism of spatial expansion of lands used for carbon source and sink at the urban fringe areas. The results show that conditions of natural terrain, social and economic factors, development of communication and transportation, urban planning and control, social culture and mass psychology form the driving force mechanism of spatial expansion of lands used for carbon source and sink at urban fringe areas.

scholarly journals Understanding competing and conflicting interests for peri-urban land in Ethiopia’s era of urbanization

2020 ◽  
Vol 32 (1) ◽  
pp. 55-68 ◽  
Author(s):  
Achamyeleh Gashu Adam
Keyword(s):  
Urban Areas ◽  
Local Community ◽  
Case Study Research ◽  
Urban Land ◽  
Urban Fringe ◽  
Conflicting Interests ◽  
The Government ◽  
Private Business Sector ◽  
Desk Review

Understanding the competing and conflicting interests in peri-urban land is crucial for informed decisions and well-managed urbanization. These interests in peri-urban land in Ethiopia are explored from a political economy perspective, using desk review and case study research. The findings show that the state, the private business sector and the local community are the three main sets of players with competing interests in peri-urban land, which has resulted in the rapid conversion of farmland into built-up urban property. The more land is expropriated by government agents, and the more land is developed by developers, the more revenues are collected by the government and the more profit is realized by developers and dealers, but with less opportunity and security for local communities in the peri-urban areas. Therefore, urban spatial expansion and development programmes in urban fringe areas require purposeful intervention of the government in a way that can accommodate the interests of all parties without conflict.

A framework for the conservation of rural ecological landscapes in the urban fringe area in Japan

1994 ◽  
Vol 29 (2-3) ◽  
pp. 103-116 ◽  
Author(s):  
Makoto Yokohari ◽  
Robert D. Brown ◽  
Kazuhiko Takeuchi
Keyword(s):  
Urban Fringe ◽  
Fringe Area

Study on Urban Fringe Area Planning and Design under the Background of New Rural Construction

2012 ◽  
Vol 598 ◽  
pp. 229-232 ◽  
Author(s):  
Ying Jin
Keyword(s):  
Public Space ◽  
Urban Areas ◽  
Living Environment ◽  
Urban Fringe ◽  
Rural And Urban Areas ◽  
Planning And Design ◽  
Fringe Area ◽  
Area Planning ◽  
Rural Construction ◽  
New Rural Construction

Since long-term, there is a large gap in the residential environment construction between the rural and urban areas. Based on China is to speed up the socialist new rural construction and improve the living environment of village history background, we analysis urban fringe area planning design under the background of the new rural construction, especially road planning, public space, greening, courtyard planning design in this paper. And we study the urban fringe area of the planning and design of the new rural construction, which combined with the new rural construction practice of ChenJiaDian Village in NongAn Town, Jilin province.

Study on Ecological Carbon Sink Regionalization of Land Use in Shenzhen City

2013 ◽  
Vol 726-731 ◽  
pp. 4730-4737
Author(s):  
Kei Mei Hu ◽  
Wei Ling Liu ◽  
Jing Hai Zhu ◽  
Lin Wang ◽  
Lin Bo Zhang ◽  
...  
Keyword(s):  
Land Use ◽  
Carbon Source ◽  
Greenhouse Gas Emission ◽  
Carbon Sink ◽  
Carbon Sources ◽  
Urban Land ◽  
Urban Land Use ◽  
Medium Carbon ◽  
Source Regions ◽  
Shenzhen City

This paper is to propose a method of ecological carbon sink regionalization in the view of GHG (greenhouse gas) emission reduction, which could provide scientific theory basis for development and utilization of urban land resources, ecological environment construction, biodiversity conservation, the industry layout and formulation of the regional sustainable development strategy. Based on the existing researches foundation, this study takes Shenzhen as a typical case to put forward a method for carbon sink regionalization of urban land use with further quantitative evaluation of ecosystem carbon storage (density), carbon sources/sinks function and carbon sink potential of Shenzhen city. The results show that: Shenzhen ecological carbon sink is regionalized into six categories 55 regions, including 15 intensive carbon sink regions, 17 medium carbon sink regions, 10 weak carbon sink regions, 4 carbon neutral regions, 5 medium carbon source regions and 4 intensive carbon source regions.

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