Urbachina

DOI: http://dx.doi.org.gate3.inist.fr/10.1016/j.proenv.2012.01.107 [ScienceDirect, via Biblio-SHS] Auteur : M.R. Su, B. Chen, T. Xing [et al.] Paru dans : Procedia Environmental Sciences, Volume 13, 2012, Pages 1143-1148 18th Biennial ISEM Conference on Ecological Modelling for Global Change and Coupled Human and Natural System Abstract It is undoubted that low-carbon city has become a vital development trend for Chinese cities in the new century. Many Chinese cities have been devoted to the upsurge of low-carbon city construction in recent years. Focusing on these problems - What measures has been adopted to construct low-carbon city in China? How is the effect of low-carbon city construction? Are there some issues needing attention in the future - this paper summarizes the situation of low-carbon city development in China and clarifies a few viewpoints that need be paid attention to in the subsequent development. It is expected that the discussion in this paper can help promote the construction of low-carbon city in China.

DOI : http://dx.doi.org.gate3.inist.fr/10.1016/j.habitatint.2011.05.006 [ScienceDirect, via Biblio-SHS] Auteur : Terry H.Y. Li, S. Thomas Ng, Martin Skitmore Paru dans : Habitat International, Volume 36, Issue 1, January 2012, Pages 47-56 Abstract Many governments world-wide are increasingly encouraging the involvement of interested individuals, groups and organisations in their public infrastructure and construction (PIC) projects as a means of improving the openness, transparency and accountability of the decision-making process and help improve the projects' long-term viability and benefits to the community. In China, however, the current participatory mechanism at the project level exists only as part of the environmental impact assessment (EIA) process. With an increasing demand for PIC projects and social equality in China, this suggests a need to bring the participatory process into line with international practice. The aim of this paper, therefore, is to identify the weaknesses of EIA-based public participation in China and the means by which it may be improved for the whole lifecycle of PIC schemes. To do this, the results of a series of interviews with a diverse group of experts is reported which analyse the nature and extent of existing problems of public participation in EIA and suggestions for improvement. These indicate that the current level of participation in PIC projects is quite limited, particularly in the crucial earlier stages, primarily due to traditional culture and values, uneven progress in the adoption of participatory mechanisms, the risk of not meeting targets and lack of confidence in public competence. Finally, a process flowchart is proposed to guide construction practitioners and the community in general. Highlights ► We examine China's environmental impact assessment (EIA) based public participation. ► The interview findings reveal that China's EIA-based participation is weak. ► We identify

[ScienceDirect, via Biblio-SHS] Auteur : Wanxin Li, Jieyan Liu, Duoduo Li Paru dans : Journal of Environmental Management, Volume 98, 15 May 2012, Pages 65-72 Abstract By comparing three cases of environmental activism in China, our paper answers the following three questions about public participation in environment protection in China: (1) what are the drivers for public participation, (2) who are the agents leading the participation, and (3) do existing laws facilitate public participation? We find heightened public awareness of environmental degradation and increasing anxieties over health and property values drive people to fight for more political space to influence decisions that have an impact on the environment. Despite the promises one finds in the letter of Chinese laws, Chinese society lacks a meaningful institutional framework to allow public participation, even in the area of environmental protection. The Chinese government mainly passively responds to public demands on an ad hoc basis, with no institutional commitment for engaging the public on environmental issues. This is unfortunate, because public policies without adequate public input are doomed to be clouded by illegitimacy. Highlights ► The public fights for more political space to influence environmental decisions. ► A concern for health and property values drives public environmental participation. ► Public participation has not yet been well institutionalized in China. ► The Chinese government passively responds to public demands on an ad hoc basis.

This paper estimates the effect of access to transportation networks on regional economic outcomes in China over a twenty-period of rapid income growth. It addresses the problem of the endogenous placement of networks by exploiting the fact that these networks tend to connect historical cities.[BREAD Working Paper No. 325]. URL:[http://ipl.econ.duke.edu/bread/papers/working/325.pdf].

[ScienceDirect, via Biblio-SHS] Auteur : Wilco Chan Paru dans : International Journal of Hospitality Management, Volume 31, Issue 4, December 2012, Pages 1130-1142 Abstract Achieving effective and objective energy benchmarking for hotels is integral in fostering the sustainable development of the lodging sector. In this work, we reveal the major and minor streams of hotel energy benchmarking and ascertain that the most popular approach in benchmarking is normalized energy use intensity (EUI) based on floor level. Previous efforts to establish EUI indicators using subsystem average, data envelopment analysis (DEA), and regression technique are also studied. We propose that hotel energy benchmarking based on floor area is useful from the top-down management perspective. However, on a practical perspective, energy benchmarking based on facilities should be the first priority for hotel management or owners. Compared with the general energy benchmarking in the building sector, we find that the hotel sector lags behind in the adoption of computer modeling for benchmarking. By conducting in-depth interviews with hotel engineers, system designers, and professors to identify the challenges faced by current hotel energy benchmarking, we gain deeper insights on the development of hotel energy benchmarking that reflect the current situation in China. A taxonomical approach focusing on four directions of hotel energy benchmarking is thus proposed. By coordinating with various types of stakeholders and implementing the proposed development plan, the local Construction Ministry, Tourism Bureau, and Energy Improvement Office can realize this conceptual hotel energy benchmarking in China.

Thématique n° 2 [ScienceDirect, via Biblio-SHS] Auteur : Lynn Price, Nan Zhou, David Fridleya, Stephanie Ohshitaa, Hongyou Lua,Nina Zhenga, Cecilia Fino-Chen Paru dans : Habitat International, Available online 28 January 2012 Abstract In 2009, China committed to reducing its carbon dioxide intensity (CO2/unit of gross domestic product, GDP) by 40-45% by 2020 from a s2005 baseline and in March 2011, China's 12th Five-Year Plan established a carbon intensity reduction goal of 17% between 2011 and 2015. The National Development and Reform Commission (NDRC) of China then established a Low Carbon City policy and announced the selection of 5 provinces and 8 cities to pilot the low carbon development work. How to determine if a city or province is "low carbon" has not been defined by the Chinese government. Macro-level indicators of low carbon development, such as energy use or CO2 emissions per unit of GDP or per capita may be too aggregated to be meaningful measurements of whether a city or province is truly "low carbon". Instead, indicators based on energy end-use sectors (industry, residential, commercial, transport, electric power) offer a better approach for defining "low carbon" and for taking action to reduce energy-related carbon emissions. This report presents and tests a methodology for the development of a low carbon indicator system at the provincial and city level, providing initial results for an end-use low carbon indicator system, based on data available at the provincial and municipal levels. The report begins with a discussion of macro-level indicators that are typically used for inter-city, regional, or inter-country comparisons. It then turns to a discussion of the methodology used to develop a more robust low carbon indicator for China. The report presents the results of this indicator with examples for 6 selected provinces and cities in China (Beijing, Shanghai, Shanxi, Shandong, Guangdong, and Hubei). The repor

Thématique n° 2 [ScienceDirect, via Biblio-SHS] Auteur : Hui Wang, Lanlan Wang, Fubing Su, Ran Tao Paru dans : Habitat International, Volume 36, Issue 2, April 2012, Pages 201-209 Abstract Rural residential land represents one of the most important land use types in China. However, the literature so far has paid insufficient attention to the patterns and efficiencies of this type of land use. To fill in this gap, this paper uses a national survey to analyze the institutional setups for rural residential land use, to assess the effectiveness of existing regulations, and to evaluate the efficiencies in rural residential land use. Farmers' subjective receptiveness toward rural residential property regulation reform is also investigated. We find that rural residential properties are inefficiently utilized under the existing land use regulations, that those who are younger and who had previous migration experiences are more likely to support the free trading of rural residential properties while the village cadres are more likely to oppose it. A coordinated policy reform package that includes free trading of rural residential properties and Household Registration System to facilitate permanent migration out of the countryside is proposed to address the existing efficiencies in China's rural residential land use. Highlights ► Rural residential land is an important land use type in China. ► Under existing regulations rural residential land is inefficiently used. ► A coordinated land-Hukou reform package is needed to address the inefficiency.

[ScienceDirect, via Biblio-SHS] Auteur : Ying Tanga, Robert J. Masonb, Ping Sun Paru dans : Habitat International, Volume 36, Issue 3, July 2012, Pages 388-395 Abstract Since the onset of rapid economic development and urbanization, China's land resources-rather than capital, technology and human resources-have become the lead limiting factor in constraining economic growth. Coordination of urban and rural construction land (CURCL) can be a very effective means for reducing conflicts between economic development and land protection. This research examines the roles of stakeholders involved in the CURCL process. The reasons why the interests of legitimated stakeholders were encroached upon are analyzed and countermeasures to protect the interests of legitimated stakeholders are proposed. Ambiguously defined property rights for owners of rural construction land, unclear conceptions of the public interest, and overlap of power and interest among multiple levels of authority are the reasons why legitimated stakeholders' interests were encroached upon. Legitimizing construction land ownership clearly, better defining the multiple conceptions of public interest, opening up express channels for expression of the public interest, and clarifying governments' functions in land interest adjustment are the countermeasures to protect the interests of legitimated stakeholders. Highlights ► We examine roles of key stakeholders involved with urban and rural construction land in China. ► Agricultural protection measures notwithstanding, farmers' interests frequently are neglected. ► Local governments seek to maximize profits at the expense of public interests. ► Profit maximization is inherent to private enterprises. ► Government roles and express channel for farmers are important for fair interest distribution.

[ScienceDirect, via Biblio-SHS] Auteur : Steffen Lehmann Paru dans : Sustainable Cities and Society, Volume 3, July 2012, Pages 1-12 Abstract In 2011, China announced that it has reached an urbanisation rate of 50%. If we take rapid urbanisation as a given and that it is already well underway, it is still widely unclear what research needs to be conducted and policy changes made to support municipalities of fast transforming cities and to avoid repeating the development mistakes that have occurred in industrialised nations, i.e. driving urban growth with high consumption patterns without fully considering the environmental and social needs and occupants' behaviour and aspirations. The scale and pace of change requires a solid systems approach of urban development. The purpose of this paper is to explore the rapid urbanisation of Chinese cities with a focus on the plans for a new, on-going urban sub-centre in the north-west of Shanghai: Zhenru urban sub-centre. Information-rich urbanisation is a defining feature of the 21st century, reshaping cities and communities in China and in developing countries around the world. The paper compares two cases of urban development patterns for new sub-centres for polycentric city structures: it relates to new urban sub-centres in Berlin (Germany) and Shanghai (China), and the relationship of these sub-centres to 'Network City' theory. Network theory is useful in this context as the 'network' metaphor and concepts of decentralisation seem to have replaced the 'machine' metaphor which was based on efficiency based on the availability of cheap fossil fuels. The question to be addressed is how Chinese cities can be better steered towards more sustainable models of development. As cities aim to move towards more resilient urban ecosystems and polycentric systems, the case of Potsdamer Platz Berlin, compared to Zhenru sub-centre in Shanghai, is discussed. Both are transport-oriented developments promoti

[ScienceDirect, via Biblio-SHS] Auteur : Steffen Lehmann Paru dans : Habitat International, Available online 4 January 2012 Abstract The purpose of this paper is to explore the rapid urbanization of Chinese cities with a focus on the plans for a new, ongoing urban sub-centre in the north-west of Shanghai: Zhenru Urban Sub-Centre. Information-rich urbanization is a defining feature of the 21st century, reshaping cities and communities in China and in developing countries around the world. The scale and pace of change requires a solid systems approach of urban development. In 2011, China announced that it has reached an urbanization rate of 50%. If we take rapid urbanization as a given and that it is already well underway, it is still widely unclear what research needs to be conducted and policy changes made to support municipalities of fast transforming cities and to avoid repeating the development mistakes that have occurred in industrialized nations, i.e. driving urban growth with high consumption patterns without fully considering the environmental and social needs and occupants' behaviour and aspirations. This paper compares two cases of urban development patterns for new sub-centres for polycentric city structures: It relates to new urban sub-centres in Berlin (Germany) and Shanghai (China), and the relationship of these sub-centres to 'Network City' theory. Network theory is useful in this context as the 'network' metaphor and concepts of decentralization seem to have replaced the 'machine' metaphor which was based on efficiency based on the availability of cheap fossil fuels. As cities aim to move towards more resilient urban ecosystems and polycentric systems, the case of Potsdamer Platz Berlin, compared to Zhenru Sub-Centre in Shanghai, is discussed. Both are transport-oriented developments promoting mixed-use density and less car-dependency. According to documentation of the Shanghai municipality, Zhenru urban centre, which is cur

Thématique n° 2 [ScienceDirect, via Biblio-SHS] Auteur : Guo Chen Paru dans : Cities, Volume 29, Issue 4, August 2012, Pages 252-263 Abstract This paper provides first-hand empirical evidence about the differentiation of housing conditions among China's urban poor families based on a case study of Nanjing. The main findings include: (1) the Hukou family registration system has strong differential effects on poor families' housing conditions; (2) housing conditions among the urban poor are tightly associated with privatization and home ownership, where non-owners face more severe housing difficulties than nominal owners; and (3) resettlement has played a positive role in improving the poor's housing conditions, but its positive effects are only present in cases where work units or the government has taken the responsibility of housing the resettled poor. These findings show that housing the urban poor in post-reform China is largely: (1) path-dependent, (2) privatization-oriented, and (3) development-driven, and a mechanism that can pro-actively ensure the poor's basic right to housing is still lacking. Highlights ► We investigate the housing differentiation among China's urban poor families. ► We examine the variation from three perspectives. ► We show housing variations by Hukou types. ► We show housing variations by housing tenure and distribution types. ► We show housing variations due to housing change and resettlement.

Thématique n° 2 [ScienceDirect, via Biblio-SHS] Auteur : Rui Mu, Martin de Jong Paru dans : Policy and Society, Volume 31, Issue 1, March 2012, Pages 1-12, Special issue : "The state of the transport infrastructures in China" This thematic edition of Policy & Society contains a set of seven articles about transport infrastructure policy in the People's Republic of China. Though they all revolve around this central topic, they cover different facets, such as the influence of Confucian values on decision-making, its impact on macro-economic development and regional distribution, power relations within Public Private Partnerships, organizational and contractual relations in subway construction, the duration of decision-making processes and the viability of developing Transit Oriented Development in Chinese cities. This first contribution will sketch a general overview of two driving forces behind China's motorization process (economic growth and urbanization), what the impact has been on the expansion of the transport networks and hubs and what social and policy problems Chinese authorities currently have to tackle as a consequence of these developments. It ends with a small prospectus of the other six contributions to this volume.

Thématiques n° 2, 3 [ScienceDirect, via Biblio-SHS] Auteur : Ye Hua, Dennis Wei Paru dans : Habitat International, Volume 36, Issue 3, July 2012, Pages 396-405 This research examines government policies and urban transformation in China through a study of Hangzhou City, which is undergoing dramatic growth and restructuring. As the southern center of the Yangtze River Delta, an emerging global city region of China, Hangzhou has been restlessly searching for strategies to promote economic growth and survive the competition with Shanghai. This paper analyzes Hangzhou's development strategies, including globalization, tourism, industrial development, and urban development, in the context of shifting macro conditions and local responses. We hold that urban policies in China are situated in the broad economic restructuring and the gradual, experiential national reform and are therefore transitional. The paper suggests that China's urban policies are state institution-directed, growth-oriented, and land-based, imposing unprecedented challenges to sustainability and livability. Land development and spatial restructuring are central to urban policies in China. Last, while Hangzhou's development strategies and policies to some extent reflect policy convergence across cities in China, local/spatial contexts, including local settings, territorial rescaling and land conditions, are underlying the functioning of development/entrepreneurial states. Highlights ► This paper analyzes government policies and urban transformation in Hangzhou city. ► Urban policies in China are transitional. ► China's urban policies are state institutions-directed and growth-oriented.

Thématique n° 2 [ScienceDirect, via Biblio-SHS] Auteur : Jing Wu, Joseph Gyourko, Yongheng Deng Paru dans : Regional Science and Urban Economics, Volume 42, Issue 3, May 2012, Pages 531-543, Special Section on Asian Real Estate Market Abstract High and rising prices in Chinese housing markets have attracted global attention. Price-to-rent ratios in Beijing and seven other large markets across the country have increased by 30% to 70% since the beginning of 2007. Current price-to-rent ratios imply very low user costs of no more than 2%-3% of house value. Very high expected capital gains appear necessary to justify such low user costs of owning. Our calculations suggest that even modest declines in expected appreciation would lead to large price declines of over 40% in markets such as Beijing, absent offsetting rent increases or other countervailing factors. Price-to-income ratios also are at their highest levels ever in Beijing and select other markets, but urban income growth has outpaced price appreciation in major markets off the coast. Much of the increase in prices is occurring in land values. Using data from the local land auction market in Beijing, we are able to produce a constant quality land price index for that city. Real, constant quality land values have increased by nearly 800% since the first quarter of 2003, with half that rise occurring over the past two years. State-owned enterprises controlled by the central government have played an important role in this increase, as our analysis shows they paid 27% more than other bidders for an otherwise equivalent land parcel.

Thématique 4 [ScienceDirect, via Biblio-SHS] Auteur : Alana Bolanda, Jiangang Zhu Paru dans : Geoforum, Volume 43, Issue 1, January 2012, Pages 147-157 Abstract In recent years, there has been heightened interest in creating more environmentally sustainable forms of urban development in China. Central in these greening initiatives has been increased attention on promoting public participation in community-based environmental activities. Focusing on China's green community initiatives, we examine the production and effects of participation in a state-led development program. Our analysis considers how incentives for program organizers and participants are structured by broader political and economic imperatives facing Chinese cities. We also consider what influence China's history of neighborhood-based mobilization campaigns had on the meanings and methods of participation in green communities. To understand how urban development processes and memories of mobilization influence participation at the local level, we present two examples of the community greening process from the city of Guangzhou, comparing policy outcomes between a new and older neighborhood. This article seeks to demonstrate that the participatory processes associated with such an urban environmental initiative cannot be adequately understood without reference to earlier participatory practices and broader policy priorities guiding development in Chinese cities. Highlights ► Emergence of green communities in China is related to broader urban transformations. ► Participatory programming reflects aspects of China's earlier mobilization campaigns. ► Even in highly structured settings, participation can produce new social dynamics. ► Cautions against reading participation solely through binary of failure or success. ► Contributes to literatures on sustainable cities and participatory development.

Thématiques 1 et 2 [ScienceDirect, via Biblio-SHS] Auteur : Chunyan Shan, Tetsuo Yai Paru dans : Habitat International, Volume 35, Issue 1, January 2011, Pages 158-166 Abstract The aim of this study is to provide an understanding of the legal requirements and implementation environment of public involvement (PI) in infrastructure planning processes at the national and local levels in China. China's transportation planning is examined to understand the infrastructure planning framework stipulated in the laws and regulations on city planning. The city planning ordinances of 27 provincial capitals and 4 municipalities directly under the Central Government are investigated and their requirements for PI are classified. Factors affecting PI requirements are considered including: geographic location, population and level of economic development among others. The authors discuss the effect of the social environment, geography, economic development level and legal requirements on PI implementation. Legislative and regulatory improvements concerning planning procedures and PI are suggested, with the advanced cities to be used as models. Research highlights ► The paper examines public involvement in Chinese infrastructure planning. ► Public involvement regulations are not uniform across the country but vary among cities. ► Larger, more economically advanced Eastern coastal cities have more detailed requirements than other cities.

[ScienceDirect, via Biblio-SHS] Auteur : Feng Hu [et al.] Paru dans : China Economic Review, Volume 22, Issue 1, March 2011, Pages 64-74 Abstract Although there is a rich literature on internal temporary migration in China, few existing studies deal with the permanent migration decision of China's rural labor. This paper will fill this gap and deal with the permanent migration choice made by rural migrants with the China General Social Survey (CGSS) data. Our results show that compared with their circular counterparts, permanent migrants tend to stay within the home provinces and are more likely to have stable jobs and earn high incomes and thus are more adapted to urban lives. We also find that more educated and more experienced migrants tend to be permanent urban residents, while the relationship of age and the probability of permanent migration is inverse U-shaped. Due to the restrictions of the current hukou system and the lack of rural land rental market, those people with more children and more land at home are more likely to migrate circularly rather than permanently. Research Highlights ► It's the first to examine the permanent migration choice by China's rural migrants. ► We employ a unique nationally representative dataset. ► Our findings are robust to different definitions of "permanent migrant". ► Our findings provide a new insight and have important policy implications.

China is facing ecological revolution now. The basis of the revolution is establishing the ecological consciousness. Different level of ecological consciousness in urban and rural area raised our attention. According to different environment conditions and based on pollution theory, we try to find out the cornerstone of setting ecological consciousness during this changing time. Since China is on the fast urbanization period, environmental awareness change on rural-urban migrants can be this key. This paper focused on which factor(s) have significant effect to ecological consciousness. Urban and Rural residents were interviewed for data collecting, and for deep research, three groups (Urban Residents Group, Rural residents Group and Migrants Group) are split based on responders' migration experience. In this paper, ANOVA analysis and regression analysis are used. Based on pollution-driven theory, two models are given to compare the explanation strengths between within and without theory variables. We found that pollution experience and relative pollute have important effect on eco-consciousness. So Ecological Consciousness is not straight influenced by environment condition, but people think about the deterioration. We considered that, the cornerstone of setting ecological consciousness is recognizing the crisis and disruption of ecological environment.

Along with the rapid development of urbanization, the energy problem is increasingly prominent. Based on CES production function and growth function of urbanization, this paper put forward the model of Growth Drag of China's Urbanization Caused by energy, and empirical analysis with the data of China was done. The results showed that the growth drag of energy during urbanization process in China is 0.2692,in other words, because of the restriction of energy, urbanization process declines 0.2692.From the results, the Growth Drag of China's Urbanization Caused by energy is very high. Ensure that energy security supply has become one of the important tasks for our country at present.

This paper describes the structure and challenges facing the domestic Chinese hotel industry at the start of the second decade of the twenty-first century. It notes the progress that has been made and the increasing internationalization of the industry and Chinese chains as they commence to raise capital overseas and begin a period of mergers and acquisitions of foreign based chains. An analysis of the balance between demand and supply is provided for different cities throughout China. The challenges facing the Chinese domestic industry and for foreign chains operating in China are classified and a commentary is provided for each of these categorisations.