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DOI: http://dx.doi.org.gate3.inist.fr/10.1016/j.landusepol.2011.11.010 [ScienceDirect, via Biblio-SHS] Auteur : Jing Wang et al. Paru dans : Land Use Policy, Volume 29, Issue 4, October 2012, Pages 737-749 Abstract China has extremely scarce land resources compared to the world average. There is an urgent need for studies of the current situation and the trends in land-use change and assessment of the performance of land policies in China. Assessment of land-use change has long been hindered by a lack of accurate and reliable data. This paper uses the data obtained from the national land surveys of 1996 and land-use change surveys from 1997 to 2008, to analyze changes in land use and the policy dimension driving forces related to the changes, especially cultivated land, forestry land, grassland, as well as developed land. The aim of this analysis will be to derive the physical, social and economical driving forces of those changes to grasp the trends in land-use change and the effects of land policies and to formulate strategies for the protection and sustainable use of agricultural land. The results indicate that, although the overall change in land use was not large, cultivated land was significantly reduced and developed land rapidly increased. A great deal of high quality cultivated land was changed to developed land and low quality cultivated land generated from unused land, which has resulted in a serious threat to food supplies in China. Predictions using the methods of linear extrapolation and a BP neural network indicate that it is impossible to keep to a target of 0.12 billion hectares of cultivated land in the future under the mode of economic development used between 1996 and 2008. The results also indicate that the implementation of the laws and regulations about controlling the developed land and preserving cultivated land had significant effects on changes in land use, especially cultivated land and developed land. The results sugges

[ScienceDirect, via Biblio-SHS] Auteur : XiaoFang Sun, TianXiangYue, ZeMeng Fan Paru dans : Procedia Environmental Sciences, Volume 13, 2012, Pages 590-597 18th Biennial ISEM Conference on Ecological Modelling for Global Change and Coupled Human and Natural System Abstract Land use changes affect many aspects of Earth System functioning, for example in impacting global carbon cycle, contributing to climate change, or increasing soil erosion. The simulation of land use change is important in environmental impact assessment and land use planning. We assessed the land use scenarios of China in the next 100 years based on the SMLC (surface modelling of land cover change) model and Dyna-CLUE (dynamic conversion of land use and its effects) model. Three SRES scenarios were evaluated: Global Economy (A1FI): lean government, strong globalization; Continental Markets (A2a): lean government, regional culture and economic development; Regional communities (B2a): much government intervention, regional cultural and economic development. Ten land cover types were simulated, which are cultivated land, woodland, grassland, built-up land, water area, wetland, nival area, desert, bare rock and desertification land. The SMLC model was used to calculate changes in area for each land use types in the future at country level while the spatially explicit land use model Dyna-CLUE was used to simulate land use pattern at 2 km2 resolution based on the country level areas demands for each land cover type. The results show that the cultivated land would decrease in all of the three scenarios, while in the A2a scenario, the cultivated land would decrease with the lowest rate because of the high population growth, high level of market protection and low agricultural efficiency; in the B2a scenario, it would decrease with the highest rate caused by the decreased population numbers and increased crop productivity. The nival area would decrease with the highest rate in the A1FI

[From: Scientific.net] Author(s): Cai Gui Zheng et al. Source: Advanced Materials Research. Advanced Manufacturing Technology, 472-475, p. 231-238, 2012. DOI: 10.4028/www.scientific.net/AMR.472-475.231 ABSTRACT: This paper, based on the current state and problems of saving and intensive land use system of urban-rural integration in Chongqing, in which methods of theoretical approach and system analysis are applied, brings up three mechanisms as: (1) the connecting of the increase of urban construction and the decrease of rural residential area; (2) the connecting of sprawling and farmland consolidation; (3) the connecting of intensive land-use in urban-rural area. At last, the paper builds up the saving and intensive land use system of urban-rural integration follow as: (1) perfecting land surveying system; (2) strengthening land statistics system; (3) perfecting land evaluation system; (4) clearing land property right system; (5) improving land registration system; (6) refining land use system; (7) building land tax system; (8) explicating land consolidation system.

[From: Scientific.net] Author(s): Cai Gui Zheng et al. Source: Advanced Materials Research. Advanced Manufacturing Technology, 472-475, p. 231-238, 2012. DOI: 10.4028/www.scientific.net/AMR.472-475.231 ABSTRACT: This paper, based on the current state and problems of saving and intensive land use system of urban-rural integration in Chongqing, in which methods of theoretical approach and system analysis are applied, brings up three mechanisms as: (1) the connecting of the increase of urban construction and the decrease of rural residential area; (2) the connecting of sprawling and farmland consolidation; (3) the connecting of intensive land-use in urban-rural area. At last, the paper builds up the saving and intensive land use system of urban-rural integration follow as: (1) perfecting land surveying system; (2) strengthening land statistics system; (3) perfecting land evaluation system; (4) clearing land property right system; (5) improving land registration system; (6) refining land use system; (7) building land tax system; (8) explicating land consolidation system.

DOI : http://dx.doi.org.gate3.inist.fr/10.1016/j.apgeog.2011.11.006 [ScienceDirect, via Biblio-SHS] Auteur : Kai-ya Wu, Hao Zhang Paru dans : Applied Geography, Volume 34, May 2012, Pages 137-145 Abstract In this study, Hangzhou, the capital city of Zhejiang Province in eastern China was selected as a case study. Based on time series Landsat MSS/TM/ETM + imagery and historical census data, analysis of the relationship between land use dynamics, built-up land expansion patterns, and underlying driving forces from 1978 to 2008 was performed, using an integrated approach of remote sensing (RS) and geographic information system (GIS) techniques and statistical methods. The results showed that rapid expansion of built-up land in the Hangzhou Metropolitan Area (HMA) led to accelerated land use conversion. The built-up land increased from 319.3 km2 in 1978 to 862.5 km2 in 2008. Expansion patterns of built-up land in the HMA were essentially characterized by axial expansion centered on the former city proper before 1991. In 1996 and 2001, two significant administrative division adjustments for the former city proper and two neighboring municipalities occurred. This led to the success in implementing strategies of "frog-leaping development along the Qiantang River" and "crossing the Qiantang River and developing southward". Spatially, a closer linkage between the former city proper and two neighboring municipalities was established. Consequently, rapid development of infrastructures, facilities, intensive industrial parks, and urban and rural settlements along the Qiantang River resulted in the eastward and southward expansion of built-up land. Thus, from 1991 to 2008 the model of urban expansion resulted in a multi-nuclei pattern. Furthermore, as shown with detailed analysis, the growth pattern of built-up land of the HMA is highly correlated with socio-economic factors, including the gross domestic product (GDP), per capita disposable income, popul

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 : Nesru H. Koroso, Paul van der Molen, Arbind. M. Tuladhar, Jaap A. Zevenbergen Paru dans : Land Use Policy, Volume 30, Issue 1, January 2013, Pages 417-426 Abstract This research investigates whether the process of transfers of urban land use rights in China, particularly where the state plays a major role in the transfer of urban land, complies with basic principles of good governance. In order to assess market, an assessment framework is developed. A critical analysis of secondary data from official and non-official sources is done. Major changes since late 1980s in the institutional environment and subsequent results have been assessed. The findings reveal that the transfer of urban land use rights in China is gradually responding to an improved governance system. Institutional reforms have led to a steady improvement in indicators such as transparency, efficiency, and access to information. Nonetheless, the market has significant weaknesses in addressing equity issues, engaging stakeholders, tackling corruption and dealing with expropriations. In general, the paper finds that the efficiency and effectiveness of the urban land market largely depends not on the type of tenure regime per sé, but rather on the system of governance in place. Highlights ► Based on existing data sources, this paper analyses the performance of the market for urban land use rights in China. ► The assessment framework is based on governance principles like equity, participation, access to information, efficiency, and transparency. ► The result is that the market needs improvements regarding governance principles. ► However, a positive impact of the efforts of the government to improve can be observed.

[ScienceDirect, via Biblio-SHS] Auteur : Giuseppina Siciliano, Institute of Environmental Science and Technology, Autonomous University of Barcelona, 08193 Bellaterra, Barcelona, Spain / University IUAV of Venice, Ca' Tron, Santa Croce 1957, 30135 Venezia, Italy Paru dans : Land Use Policy Volume 29, Issue 1, January 2012, Pages 165-178 Abstract This paper links urbanization strategies to changes in land use and associated impacts on rural communities and agro-ecosystems in a rural area of China. Energy, monetary and human time variables as well as information on environmental pressures, have been combined to compare different typologies of households and the metabolism of different patterns of land use from an integrated perspective. The results show that urbanization strategies, aimed at shifting the current land use and at displacing the local population, while increasing the economic efficiency is also associated with an increase in fossil energy consumption and environmental pressure, as well as a reduction of the multifunctional characteristic of the area under investigation. Based on these findings the paper also offers a critical discussion of the Chinese rural development policy arguing that the multifunctionality of rural areas should be taken into account by Chinese policy-makers and planners as a viable strategy to achieve rural development targets. Highlights ► Urbanization strategies in China drive the land use change of rural areas. ► Forced migration decreases rural food self-sufficiency and diversification of risk. ► HEPA patterns have higher economic efficiency and energy intensity than LEPA. ► Rural-urban migrations favor the creation of mono-functional agricultural systems.

[ScienceDirect, via Biblio-SHS] Auteur : Zhang Xianchun, Shan Zhuoran Paru dans : Energy Procedia Volume 16, Part A, 2012, Pages 353-358 2012 International Conference on Future Energy, Environment, and Materials Abstract The urbanization level of china will exceed fifty percent in 2011. At the present stage, the urban-rural dual structure is more and more prominent. Due to the urban-rural dual management,many problems were found in the joint of urban and rural in the process of urbanization. This article summarizes the related achievements of land-use and management of Chinese joint of urban and rural for the last two decades. It introduces case-study in three aspects of cognitive, methodology and space planning, and discourses the achievements of different land-use types in the points of construction land, non-construction land.At the same time, this article elaborates the researches in landmanagement and points out the current excellent processes and the main problems.Finally, this article proposes the anticipation and prospect of study in the future.

Source : Academic Search Premier Auteurs : Yong, Liu, Yue Wenze, and Fan Peilei DO I: 10.1068/b37009 Résumé: In this research we assessed the urban land conversion, and identified the factors responsible for the conversion, from 1995 to 2009 in Hangzhou, a large city located in the lower Yangtze River Delta of China. We mapped urban land from satellite images by using a hybrid approach of spectral mixture analysis, unsupervised classification, and expert rules. We employed binary logistic regression to model the probability of urban land conversion as a function of spatial independent variables. In recent years Hangzhou started its transformation from a compact, monocentric city to a polycentric city. We found that accessibility to the central business district, industrial centers, roads, Qiantang River, the amount of built-up area in the neighborhood, locations of markets, and spatial policies were the major determinants of Hangzhou's urban land conversion. Moreover, the availability of land in the neighborhood has become increasingly important in recent years. We identified several major institutional forces underlying Hangzhou's urban development: administrative annexation and development zones, the increasingly important role of the market, and the unique role of local government. The results from our research indicate the need for policies and plans that can better manage and reduce urban sprawl in Hangzhou. [ABSTRACT FROM AUTHOR]

Abstract This paper links urbanization strategies to changes in land use and associated impacts on rural communities and agro-ecosystems in a rural area of China. Energy, monetary and human time variables as well as information on environmental pressures, have been combined to compare different typologies of households and the metabolism of different patterns of land use from an integrated perspective. The results show that urbanization strategies, aimed at shifting the current land use and at displacing the local population, while increasing the economic efficiency is also associated with an increase in fossil energy consumption and environmental pressure, as well as a reduction of the multifunctional characteristic of the area under investigation. Based on these findings the paper also offers a critical discussion of the Chinese rural development policy arguing that the multifunctionality of rural areas should be taken into account by Chinese policy-makers and planners as a viable strategy to achieve rural development targets. Highlights ► Urbanization strategies in China drive the land use change of rural areas. ► Forced migration decreases rural food self-sufficiency and diversification of risk. ► HEPA patterns have higher economic efficiency and energy intensity than LEPA. ► Rural-urban migrations favor the creation of mono-functional agricultural systems.

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.

Authors: HE Ge[a] ; ZHANG Ning[a] [a] College of Economics and Management, Sichuan Agricultural University, Chengdu 611130, China. Published in: Cross-Cultural Communication Vol. 8, No. 4, 2012, pp. 34-38 Abstract This paper aims at evaluating implementation performance of land use planning of Chengdu city from economy, efficiency, effectiveness and equity perspectives. The results shows that that over the period of 1997-2006, the land use planning of Chengdu city achieves a better implementation performance in economy, efficiency and effectiveness fields but in the equity fields is not so good. Then the paper proposes some policy recommendations to improve the land use planning.

[ScienceDirect, via Biblio-SHS] Auteurs : Ying Xu, Bo-sin Tang, Edwin H.W. Chan Paru dans : Habitat International, Volume 35, Issue 1, January 2011, Pages 57-65 Abstract Since the implementation of economic reforms in 1978, Chinese cities have undergone unprecedented urban expansion. The suburban landscape of these cities has changed dramatically - from traditionally agricultural to rapidly urbanizing. This paper sheds light on the urbanization process that rural villages have undergone through state-led land requisition. It identifies two physical manifestations of the Chinese countryside during the urbanization process: semi-urbanized villages and urban resettlement housing districts. Based on a case study of the suburban districts of Shanghai, it argues that these two emerging forms of suburban landscape differ not only in terms of their physical form and land-use structure, but also in many of the social, economic, cultural and organizational characteristics of these ex-rural communities. Through analysis of public data and observation from personal interview, the study concludes that state-led land requisition has been a dominant force in expediting the urbanization of the suburban areas of Chinese cities and that the complex interplay between state and market impetuses has led to the multi-faceted transformation of rural communities and to a complicated countryside profile.

Chen, Yiu Por. (2012). Land Use Rights, Market Transition, and Rural-urban Labor Migration in China (1980-84). UC Los Angeles: The Institute for Research on Labor and Employment. Online at: http://escholarship.org/uc/item/3pk220mn# This paper provides a systematic analysis of the way shifts in property utilization rights in China induced another sequence of institutional changes that led to the rise of rural-urban labor migration from 1980 to 1984, a critical period in the country's market transition. I show that the 1980s' Household Responsibility System (HRS), which brought family farming back from the communal system, endowed rural households not only with land use rights, but also with de facto labor allocation rights. These shifts in property relationspromoted a growth in agricultural market size as well as the emergence of intraprovincial non-hukou rural-urban migration, which may have made labor retention policies such as the small township strategy ineffective, and may have given the government an incentive to deregulate its subsequent labor market policy.

Authors: Cai, Jianming; Yang, Zhenshan; Webster, Douglas; Song, Tao; Gulbrandson, Andrew Source: Asia Pacific Viewpoint, Volume 53, Number 1, 1 April 2012 , pp. 38-55(18) Publisher: Wiley-Blackwell Abstract: Abstract The spectacular growth of Chinese cities since the 1980s is often theorised as reflecting the advantages of latecomer development (ALD). ALD has been more effective in cosmopolitan, globally accessible coastal cities than outer cities. As leading cities, like Shanghai, close the development gap, the potential for `easy' ALD growth falls off rapidly. Because institution building is more difficult than firm-based growth, ALD strategies may generate rapid short-term economic growth but not sustainable development. Accordingly, Chongqing municipality, with a population of 33 million, in West China, is pursuing a beyond latecomer advantage model. This is characterised by: (i) reducing poverty and rural-urban disparity through accelerated urbanisation, rural-urban integration and emphasising human resource development; (ii) upgrading the value added of Chongqing's economy through targeting of FDI and incentives to local start-ups; (iii) endogenous development, reducing risks from external shocks; (iv) Hukou reform; (v) establishing a land use conversion certificate market to rationalise land use; (vi) emphasis on morality to address crime/corruption; (vii) recognition of the importance of amenity in attracting investment and talent; and (viii) establishing a longer developmental time perspective. This paper explores this Chongqing model in detail. DOI: http://dx.doi.org/10.1111/j.1467-8373.2012.01474.x

Authors: Cai, Jianming; Yang, Zhenshan; Webster, Douglas; Song, Tao; Gulbrandson, Andrew Source: Asia Pacific Viewpoint, Volume 53, Number 1, 1 April 2012 , pp. 38-55(18) Publisher: Wiley-Blackwell Abstract: The spectacular growth of Chinese cities since the 1980s is often theorised as reflecting the advantages of latecomer development (ALD). ALD has been more effective in cosmopolitan, globally accessible coastal cities than outer cities. As leading cities, like Shanghai, close the development gap, the potential for `easy' ALD growth falls off rapidly. Because institution building is more difficult than firm-based growth, ALD strategies may generate rapid short-term economic growth but not sustainable development. Accordingly, Chongqing municipality, with a population of 33 million, in West China, is pursuing a beyond latecomer advantage model. This is characterised by: (i) reducing poverty and rural-urban disparity through accelerated urbanisation, rural-urban integration and emphasising human resource development; (ii) upgrading the value added of Chongqing's economy through targeting of FDI and incentives to local start-ups; (iii) endogenous development, reducing risks from external shocks; (iv) Hukou reform; (v) establishing a land use conversion certificate market to rationalise land use; (vi) emphasis on morality to address crime/corruption; (vii) recognition of the importance of amenity in attracting investment and talent; and (viii) establishing a longer developmental time perspective. This paper explores this Chongqing model in detail.

The aim of this paper is to understand the sustainability of urban spatial transformation in the process of rapid urbanization, and calls for future research on the demographic and economic dimensions of climate change. Shanghai towards its transformation to a metropolis has experienced vast socioeconomic and ecological change and calls for future research on the impacts of demographic and economic dimensions on climate change. We look at the major questions (1) to explore economic and demographic growth, land use and land-cover changes in the context of rapid economic and city growth, and (2) to analyze how the demography and economic growth have been associated with the local air temperature and vegetation.

The spectacular growth of Chinese cities since the 1980s is often theorised as reflecting the advantages of latecomer development (ALD). ALD has been more effective in cosmopolitan, globally accessible coastal cities than outer cities. As leading cities, like Shanghai, close the development gap, the potential for 'easy' ALD growth falls off rapidly. Because institution building is more difficult than firm-based growth, ALD strategies may generate rapid short-term economic growth but not sustainable development. Accordingly, Chongqing municipality, with a population of 33 million, in West China, is pursuing a beyond latecomer advantage model. This is characterised by: (i) reducing poverty and rural-urban disparity through accelerated urbanisation, rural-urban integration and emphasising human resource development; (ii) upgrading the value added of Chongqing's economy through targeting of FDI and incentives to local start-ups; (iii) endogenous development, reducing risks from external shocks; (iv) Hukou reform; (v) establishing a land use conversion certificate market to rationalise land use; (vi) emphasis on morality to address crime/corruption; (vii) recognition of the importance of amenity in attracting investment and talent; and (viii) establishing a longer developmental time perspective. This paper explores this Chongqing model in detail.

[ScienceDirect, via BiblioSHS] Auteurs : Cai Jianming, Yang Zhenshan, Webster Douglas, Song Tao, Gulbrandson Andrew Paru dans : ASIA PACIFIC VIEWPOINT Volume: 53 Issue: 1 Special Issue: SI Pages: 38-55 DOI: 10.1111/j.1467-8373.2012.01474.x ABSTRACT: The spectacular growth of Chinese cities since the 1980s is often theorised as reflecting the advantages of latecomer development (ALD). ALD has been more effective in cosmopolitan, globally accessible coastal cities than outer cities. As leading cities, like Shanghai, close the development gap, the potential for easy ALD growth falls off rapidly. Because institution building is more difficult than firm-based growth, ALD strategies may generate rapid short-term economic growth but not sustainable development. Accordingly, Chongqing municipality, with a population of 33 million, in West China, is pursuing a beyond latecomer advantage model. This is characterised by: (i) reducing poverty and rural-urban disparity through accelerated urbanisation, rural-urban integration and emphasising human resource development; (ii) upgrading the value added of Chongqing's economy through targeting of FDI and incentives to local start-ups; (iii) endogenous development, reducing risks from external shocks; (iv) Hukou reform; (v) establishing a land use conversion certificate market to rationalise land use; (vi) emphasis on morality to address crime/corruption; (vii) recognition of the importance of amenity in attracting investment and talent; and (viii) establishing a longer developmental time perspective. This paper explores this Chongqing model in detail.

Abstract This paper investigates the process of tourism-driven urbanization as a local strategy of town development in China. Existing literature has highlighted the role of industrialization in the urbanization process of China's small towns, but here it is suggested that tourism - a development initiative based on the creation of space for consumption, rather than production - can also foster significant expansion of urbanized built environment and remarkable transformation of local socio-economic structures. The case study suggests that, in contrast to the recent process of industrialization-based urbanization in China's small towns, tourism urbanization in Zhapo Town, Guangdong Province has been a highly localized development initiative characterized by the absence of foreign capital investment. Tourism-driven urbanization in Zhapo has involved several processes whose joint effect has reproduced the local socio-spatial organization: the rapid of expansion of urbanized built environment; a unique pattern of land use and land development; the booming of tertiary economic sectors; and the emergence of a flexible regime of labor force. In the meantime, the research also contests Mullins' (1991) classical theorization of tourism urbanization, and suggests that recent tourism-driven urbanization process in Zhapo Town is not the product of the post-modernization of urban cultural manifestations, but is situated within the context-specific space of China's modernity and is based on relatively standardized provision of tourism-related service and the mass consumption of nature. Highlights ► The research investigates town development in China with the perspective of tourism urbanization. ► Tourism in Zhapo town has triggered significant changes in urbanized built environment. ► Tourism urbanization is accompanied with local socio-economic restructuring. ► Tourism urbanization in Zhapo is situated within the space of China's modernization.

Xuefei Ren's work on the high-end of the building boom in China brings together the sociology of globalization with the study of architecture and the built environment. Building Globalization treats architectural production as crucial to the material and symbolic ways in which global cities are made. Based on Ren's doctoral research at the University of Chicago, the book draws on fieldwork conducted in Beijing and Shanghai between 2004 and 2008, covering the bull years leading up to the Beijing Olympics. China is now taken to exemplify the geo-demographic shift that has seen developing countries lead current processes of urbanisation. However the Chinese government's attitude towards quanqiuhua chengshi (global cities) and its support for rapid urban growth from the mid-late 1990s represented a striking reversal of official policy which had been to limit the growth of large cities and promote instead the development of small-medium centres (p.11). The re-scaling of state power to metropolitan level in the interests of enhancing urban competitiveness has been an international trend in recent decades. In China this has proved particularly effective in driving urban growth, given state ownership of land and government control over household registration, urban planning and development decisions. Metropolitan governments in China have the kind of ownership and discretionary powers of which the most boosterist western city mayors can only dream. Ren argues convincingly that the processes shaping these cities are increasingly transnational; in particular, the forces that make buildings 'operate beyond national boundaries, as seen in the circulation of investment capital, the movements of built-environment professionals, and the diffusion of new technologies' (p.6). However, while Chinese economic growth may have destabilized a global balance of power dominated by the triad of the USA, the European Union and Japan, Ren's analysis suggests that older core-peripher