Regional Outlook Paper BUILDING ECOLOGICAL CHINESE CITIES: THE NEED FOR A BIG FOOT REVOLUTION Regional Outlook Paper: No. 28, 2011 Griffith Asia Institute Regional Outlook Building Ecological Chinese Cities: The Need for a Big Foot Revolution Professor Kongjian Yu About the Griffith Asia Institute The Griffith Asia Institute produces innovative, interdisciplinary research on key developments in the politics, economics, societies and cultures of Asia and the South Pacific. By promoting knowledge of Australia’s changing region and its importance to our future, the Griffith Asia Institute seeks to inform and foster academic scholarship, public awareness and considered and responsive policy making. The Institute’s work builds on a 40 year Griffith University tradition of providing cuttingedge research on issues of contemporary significance in the region. Griffith was the first University in the country to offer Asian Studies to undergraduate students and remains a pioneer in this field. This strong history means that today’s Institute can draw on the expertise of some 50 Asia–Pacific focused academics from many disciplines across the university. The Griffith Asia Institute’s ‘Regional Outlook’ papers publish the institute’s cutting edge, policy-relevant research on Australia and its regional environment. They are intended as working papers only. The texts of published papers and the titles of upcoming publications can be found on the Institute’s website: www.griffith.edu.au/business-commerce/griffith-asia-institute/ ‘Building Ecological Chinese Cities: The Need for a Big Foot Revolution’, Regional Outlook Paper No. 28, 2011. About the Author Professor Kongjian Yu Professor Kongjian Yu is Professor of Urban and Regional Planning, and Founder and Dean of the Graduate School of Landscape Architecture, at Peking University. He received his Doctor of Design degree at the Harvard Graduate School of Design in 1995. Professor Yu is the Founder and President of Turenscape, one of the first and largest private architecture and landscape architecture firms in China. His practice includes planning and design of landscapes and urban development, such as the national Ecological Infrastructure Planning and new urban development design projects in major cities including Beijing, Shanghai and Tianjin. Professor Yu’s projects have received numerous awards, including eight American Society of Landscape Architects (ASLA) Honor including the 2010 Award of Excellence (for the Shanghai Expo Houtan Park), Design and Planning awards, 2008 Architectural Award, 2009 World Architecture Festival World Landscape Award, 2009 ULI Global Award, as well as many international design competition prizes. His projects have been featured in leading journals such as Landscape Architecture, Architecture Review and Topos. Professor Yu has been keynote speaker for three International Federation of Landscape Architects world congresses and two ASLA annual conferences, and has been invited to lecture and design critique at more than 30 universities worldwide, and is visiting professor of landscape architecture and urban planning and design at Harvard Graduate School of Design. He published widely: recent titles include Back to Land (2009); The Art of Survival – Recovering Landscape Architecture (2006); and Negative Planning (2005). He is the chief editor of Landscape Architecture China, and member of the editorial board for the Journal of Landscape Architecture (Jola), Urban Planning Review, and some others. He serves as member of several expert committees for the ministries of Housing, Rural and Urban Construction, Culture and Land Resources of China, and for the City of Beijing. He is currently serving the Master Jury of Aga Kahn Architecture Award. Contents List of Illustrations .......................................................................................................................................... vi Executive Summary....................................................................................................................................... 1 1. ‘Little Foot Urbanism’ ............................................................................................................................... 2 2. The ‘Big Foot Revolution’: Ecological Urbanism ............................................................................. 6 Urban Development Based on Ecological Infrastructure ..................................................... 6 The New Aesthetics of ‘Big Foot’ .................................................................................................. 7 Making Friends with Floods: The Floating Gardens of Yongning Park ............................. 7 Go Productive: The Rice Campus of Shenyang Architectural University ....................... 8 Valuing the Ordinary and Recycling the Existing: Zhongshan Shipyard Park ................ 8 Let Nature Work: The Adaptation Palettes of Tianjin Qiaoyuan ........................................ 9 Minimal Intervention: The Red Ribbon in Qinhuangdao City, Hebei Province ........... 11 Land as a Living System: Shanghai 2010 Expo Houtan Park........................................... 12 3. Conclusion ................................................................................................................................................. 14 Notes................................................................................................................................................................ 15 List of Illustrations Illustration 1(a): Illustration 1(b): Little foot of a Little Foot woman .................................................................... 2 Little shoes for the Little Foot woman ........................................................... 2 Illustration 2(a): Little Foot women, although unhealthy and partially deprived of physical capacity, were thought to be ‘beautiful’.................................. 3 Big Foot women, healthy, productive and capable of high performance, were thought to be rustic, rural and unattractive............................................................................................................... 3 Illustration 2(b): Illustration 3: The gentrified rural irrigation ditch by turning the messy and productive into useless ‘beauty’ ........................................................................ 3 Illustration 4: The ‘Funny Hats’ of Shanghai ............................................................................. 4 Illustration 5: ‘Jumbo Dream’ ......................................................................................................... 4 Illustration 6(a): Illustration 6(b): Illustration 6(c): The National Stadium ............................................................................................ 5 The CCTV Tower..................................................................................................... 5 The National Opera House .................................................................................. 5 Illustration 7: China is covered with a huge brown field ..................................................... 5 Illustration 8: Regional ecological infrastructure .................................................................... 6 Illustration 9(a): Illustration 9(b): Illustration 9(c): Yongning Park before development ................................................................ 7 Yongning Park during development ................................................................. 7 Yongning Park after development.................................................................... 7 Illustration 10: The rice campus of Shenyang Architectural University, Liaoning Province .................................................................................................... 8 Illustration 11(a): Illustration 11(b): Illustration 11(c): Illustration 11(d): Zhongshan Shipyard Park before development .......................................... 9 Zhongshan Shipyard Park after development.............................................. 9 Zhongshan Shipyard Park original docks ........................................................ 9 Zhongshan Shipyard Park regenerated docks.............................................. 9 Illustration 12(a): Qiaoyuan Park in Tianjin City before development ................................. 10 Illustration 12(b): Qiaoyuan Park in Tianjin City after development..................................... 10 Illustration 12(c): The recovery strategy for Qiaoyuan Park using a sampling bubble ....................................................................................................................... 10 Illustration 12(d): Shallow pond at Qiaoyuan Park ...................................................................... 10 Illustration 13(a): Plan of the Red Ribbon Park in Qinhuangdao City ................................... 11 Illustration 13(b): The Red Ribbon in Qinghuangdao City ........................................................ 12 Illustration 14(a): Houtan Park, Shanghai before development............................................. 12 Illustration 14(b): Houtan Park, Shanghai after development ................................................ 12 Illustration 14(c): Operation of the water cleaning mechanism in Houtan Park ............. 13 Executive Summary China’s urbanisation has its genesis in footbinding, for more than 1,000 years a rite of urban initiation and urbanity for Chinese women. Forcing young girls to bind their feet to become aesthetically appealing to elite men in Chinese cities meant that women’s natural, healthy ‘big’ feet were distorted into unhealthy deformed and citified small feet, seriously limiting women’s capability but considered to be ‘beautiful’. Thus a highly privileged class sacrificed ‘function’ in pursuit of ornamental value. The privileged urban minority has continued to use this ‘Little Foot’ value system to build and appreciate cities and landscapes, ridding cities of the messy, fertile, productive and functional landscapes associated with healthy, satisfied people. ‘Little Foot’ urbanisation today sees the natural endowment of cities laced with dams and water management systems, fancy flowers replacing ‘messy’ local flora, and domestic animals harming local fauna. The whole city is ornamental and cosmetic while bearing the burdens of water shortage, air pollution, global warming, massive waste of land and natural resources, and loss of cultural identity. Yet even though ‘Little Foot’ urbanism is a path to destruction, it is sought by most of the world’s people. In China, millions of people are urbanised each year, and as Chinese adopt the ‘American Jumbo Dream’ of jumbo cars, houses, and other buildings, no wonder the consequences: two thirds of China’s cities suffer water shortage and three quarters of the nation’s surface water is polluted. This paper urges a ‘Big Foot Revolution’ through ecological urbanism – an ecologically sensitive approach to urban planning – to provide a badly needed alternative to the present development mode and offer guidance for sustainable cities in the future. This entails a new approach to urban development through ‘Ecological Infrastructure’, which requires planners to understand the land as a living system to safeguard the integrity and identity of the natural and cultural landscapes and secure a sustainable ecosystem. It also entails a dramatically new aesthetic that I term ‘Big Foot’, to replace the aesthetic and ethical features of Little Foot urbanism that have so misshapen our urban environments and appreciation of them. Over the past decade, the author designed and executed six projects that demonstrate some of the major principles of ‘Big Foot’ aesthetics and practice. This paper discusses these six projects: 1. 2. 3. 4. 5. making friends with floods: the Floating Gardens of Yongning Park; going productive: the Rice Campus of Shenyang Architectural University; valuing the ordinary and recycling the existing: Zhongshan Shipyard Park; letting nature work: the Adaptation Palettes of Tianjin Qiaoyuan; minimal intervention: the Red Ribbon in Qinhuangdao City, Hebei Province; and 6. land as a living system: Shanghai 2010 Expo Houtan Park. Based on ecological awareness and environmental ethics, all of these projects enable the operation, maintenance and appreciation of ecological urbanism. Regional Outlook 1 1. ‘Little Foot Urbanism’ For more than 1,000 years, young Chinese girls were forced to bind their feet to make themselves suitable for marrying elite men in Chinese cities. Women’s natural, healthy ‘big’ feet, which naturally endowed them with greater capability, were considered to be rustic and rural. In their place, unhealthy deformed and citified small feet, noxiously deprived of functionality and seriously limiting women’s capability, were considered to be ‘beautiful’. Footbinding, together with the Mayan practice of deforming the head (along with many other body-deforming practices), were appreciated as a rite of urban initiation and urbanity. Deliberate head deformation, also known as head flattening or head binding, entails intentionally distorting the normal growth of a child’s skull by applying force. Part of a cultural ritual, the practice aims to create a skull shape that is seen to be aesthetically more pleasing or associated with desirable attributes such as intelligence. In the Maya culture, the head shaping is accomplished through the use of cradleboards and other cephalic apparatuses. It is found that this head-deforming trend increased, rather than decreased, as the Maya moved from the Preclassic to the Postclassic time period. Head deformation is seen the most frequently in individuals of high social status.1 Therefore China’s urbanisation began with a highly privileged class that sacrificed ‘function’ in pursuit of ornamental and cosmetic values. This ‘Little Foot’ value system has been used for thousands of years by the privileged urban minority to build and appreciate cities and landscapes. By definition, ‘Little Foot Urbanism’ is the art of gentrification and cosmetics. Its superficial condition drives away the messy, fertile, productive and functional landscapes that are associated with healthy, satisfied people. Illustration 1(a): Little foot of a Little Foot woman Illustration 1(b): Little shoes for the Little Foot woman Source: Baidu.com Source: Baidu.com Bound feet, although unhealthy and depriving females of productivity and performance capacity, were considered ‘beautiful’, thus representing sacrifice of function for ornamental value. Today we bind the natural feet of city women with fashionable tiny high-heeled shoes. In the same way we build out of concrete a 500-year flood control dike to surround a city and keep it distant from the water. We build a fully controlled storm water management system that does not allow re-infiltration of water to the aquifer before being flushed into the ocean. We replace native, productive ‘messy’ shrubs and crops with the fancy flowers that bear no fruits and support no other species but please human beings. We uproot the hardy wild grass and replace it with smooth ornamental Regional Outlook 2 lawn that consumes tons of water. We watch funny deformed puppy dogs and baby pigs running along the paved streets chasing away wild birds and native species … Illustration 2(a): Little Foot women, although unhealthy and partially deprived of physical capacity, were thought to be ‘beautiful’ Source: Image Baidu.com Illustration 2(b): Big Foot women, healthy, productive and capable of high performance, were thought to be rustic, rural and unattractive Source: ‘The Big Foot Girl’, painting by Ou Yang Urbanised landscapes are designed with an ornamental criterion. So we have ornamental buildings such as the many landmark buildings in Beijing and Shanghai and in cities outside China such as Dubai. Almost all of the landmark buildings are crowned with some kind of peculiar ornamental hats. Indeed, the whole city becomes ornamental and cosmetic, while bearing the burdens of water shortage, air pollution, global warming, massive waste of land and natural resources, and loss of cultural identity. The landscapes, cities and buildings evolving from today’s ‘Little Foot Urbanism’ trend resemble the noxious ‘Little Foot’ girl: unhealthy, deformed, deprived of functionality, with limited capability and malodorous. Little Foot Urbanism is a path to destruction and death. Illustration 3: The gentrified rural irrigation ditch by turning the messy and productive into useless ‘beauty’ Source: Photo Kongjian Yu Regional Outlook 3 Illustration 4: The ‘Funny Hats’ of Shanghai Source: Photo Kongjian Yu Until the latter half of the twentieth century, the Little Foot dream used to be limited to some portion of the high class urban minority. Now Little Foot Urbanism is becoming a massive common dream of most of the world’s population. In China alone, 18 million people are urbanised each year, immigrating to the city from rustic rural land, willing to search and seek their place in the differently furnished urban settings. These people carry the same dream: to be ‘urbane’, to be gentrified; to keep their distance from the natural functioning of the land and from healthy and productive life. When poor, economically developing countries that follow the ‘Little Foot Urbanism’ encounter the ‘American Jumbo Dream’, the scenario becomes even worse. Such is the case for China and India, where people now follow the American dream of jumbo cars and houses, and whatever jumbo else. Illustration 5: ‘Jumbo Dream’ Source: Courtesy of Dr Mitchell Joachim So we ‘jumbo’ the buildings such as the National Stadium in Beijing with its 42,000 metric tons of steel, accounting for roughly 500 kilograms per square meters. We celebrate the ‘jumbo’ CCTV Tower in Beijing that consumed 250 kilograms of steel per square meter. We ‘jumbo’ the urban squares of 10 or even 20 hectares in an area of pure granite pavement and ‘beautify’ them with ornamental patterns. Thereafter, the land can be seen as a little donkey with a heavy burden: China has only 7 per cent of the world’s arable land and sweet water but needs to feed 22 per cent of the world’s population. Contemporary China has inherited its own ‘Little Foot’ tradition and is now also attracted to the American Jumbo Dream. It can only be imagined where the Little Foot Urbanism combined with the push for a Jumbo Body will lead China. Already two thirds of China’s 660 cities suffer water shortage and 75 per cent of the nation’s surface water is polluted. Sixty-four per cent of cities’ underground water is polluted and one third of the national population lives Regional Outlook 4 with the threat of drinking polluted water. Fifty per cent of the nation’s wetlands ‘disappeared’ in the past 50 years. How can we survive in the future?2 Illustration 6(a): The National Stadium Illustration 6(b): The CCTV Tower Illustration 6(c): The National Opera House Source: Image Baidu.com Illustration 7: China is covered with a huge brown field Source: Image Baidu.com Regional Outlook 5 2. The ‘Big Foot Revolution’: Ecological Urbanism Clearly, now is a time for change from the Little Foot approach that appears to be destroying our urban environments. Now is the time for ecological urbanism, an ecologically sensitive approach to urban planning that we may well call the Art of Survival. I have identified two strategies that I believe need to be followed through now to provide a badly needed alternative to the present development mode and offer guidance for sustainable cities in the future. The first is a new approach to urban development rooted in a clear understanding of what I term ‘Ecological Infrastructure’. The second entails a dramatically new aesthetic that I term ‘Big Foot’, to replace the aesthetic and ethical features of Little Foot urbanism that have so misshapen our urban environments and appreciation of them. Urban Development Based on Ecological Infrastructure Illustration 8: Regional ecological infrastructure Source: Kongjian Yu, Sisi Wang, Qiao Qing and Dihua Li, ‘Ecological baseline for Beijing’s urban sprawl: Basic ecosystems services and their security patterns’, City Planning Review, no. 2 (2010), pp. 19–24 This alternative to the negative ‘Little Foot’ approach entails a spatial strategy for urban development planning that requires planners to understand the land as a living system. Drawing from this understanding, planners identify the Ecological Infrastructure (EI) that Regional Outlook 6 should be used to guide and frame urban development. EI is the structural landscape network that comprises critical elements of the landscape and spatial patterns. EI also has strategic significance in safeguarding the integrity and identity of the natural and cultural landscapes, which in turn secure the services necessary for a sustainable ecosystem. As a spatial strategy for ecologically sensitive urbanism, EI needs to be planned across small and medium scales at national and regional levels. At both levels EI needs to be planned through identifying strategic landscape patterns (security patterns).3 These patterns safeguard critical ecological processes that act as a framework directing the overall regional land use planning and urban growth patterns. In medium scale, the structural elements of EI such as corridors and patches are clearly identified and drawn up to guarantee the integrity of regional scale. In small scale, the ecosystem services provided by the regional EI are extended into the urban fabric and are used to guide urban design for individual sites.4 The New Aesthetics of ‘Big Foot’ The alternative I propose to Little Foot urbanism requires a new aesthetic to enable the operation, maintenance and appreciation of ecological urbanism. I call this the aesthetics of ‘Big Foot’, as an alternative to ‘Little Foot’ aesthetics. Over the past ten years I have designed and executed six projects that I believe demonstrate some of the major principles of ‘Big Foot’ aesthetics, based on ecological awareness and environmental ethics. I discuss these below. Making Friends with Floods: The Floating Gardens of Yongning Park Modern cities that follow ‘Little Foot urbanism’ are designed against natural forces, especially those related to water. Where cities are built, nature’s servicing of the landscape is replaced with man-made services that impoverish the landscape. As an alternate approach to conventional urban water management and flood control engineering that uses concrete and pipes, the Yongning Park project demonstrates how we can live and design with the natural ‘Big Foot’ of water. The project takes an ecological approach to flood control and storm water management, letting loose the urban water system from the bounds of concrete and revealing the beauty of native vegetation and the ordinary landscape. The results have been remarkably successful; flood problems have been addressed effectively and ‘Big Foot’ native grass has been appreciated by local people as well as by visiting tourists.5 Illustration 9(a): Yongning Park before development Illustration 9(b): Yongning Park during development Illustration 9(c): Yongning Park after development Source: Kongjian Yu/Turenscape The riverbank of Yonging Park before the project was lined with concrete and the whole river was being channelled. Regional Outlook 7 During the development of Yongning Park concrete was removed, diverse terrain was laid on the river bed and along the riparian plane to create habitats for native plants, and the river bank was graded, allowing people to access the water. After the project of Yonging Park was completed the ecologically recovered riparian wetland of Yongning Park is conducive to the natural processes of flooding and native species and is also accessible to people. Go Productive: The Rice Campus of Shenyang Architectural University For centuries, universities have been places to gentrify the rustic young generation into the urbane, and the university landscape itself serves this purpose. In the past three decades hundreds and thousands of hectares of fertile land in China have been transformed into campuses of ornamental lawn and flowers. As an alternative, the Shenyang Architectural University Campus was designed to be productive. Storm water is collected to make a reflecting pond, which becomes a reservoir to irrigate rice paddy right in front of the classrooms. Open study rooms are located in the middle of the rice fields. Frogs and fish are cultivated in the rice paddy to eat the lava of insects and in maturity become additional harvest for the lunch table. This project demonstrates how an agricultural landscape can be part of the urbanised environment while still being aesthetically enjoyable. This productive landscape is a clear example of the new ‘Big Foot’ aesthetic: unbounded, functional and beautiful.6 Illustration 10: The rice campus of Shenyang Architectural University, Liaoning Province Source: Kongjian Yu/Turenscape Valuing the Ordinary and Recycling the Existing: Zhongshan Shipyard Park For a long time, we have been proud of ourselves as human beings for our capacity to build, destroy and rebuild. Because of this human instinct, both natural assets and man-made assets have been over-used and are now on the brink of a survival crisis. As an alternate approach, the Zhongshan Shipyard Park demonstrates the principle of preserving, reusing and recycling natural and man-made materials. The park is built on a brownfield site where an abandoned shipyard was originally erected in the 1950s. The shipyard went bankrupt in 1999. Although this shipyard story may seem to be insignificant in Chinese history, the shipyard itself reflected the remarkable 50-year history of socialist China. Original vegetation and natural habitats were restored, with only native plants used throughout the landscape design. Machines, docks and other industrial structures were recycled for educational and functional purposes. This unconventional approach made the park a favourite site for weddings and fashion shows as well as for daily use by the local communities and visiting tourists. The shipyard park demonstrates how ‘messy’ and ‘rustic’ can be aesthetically attractive, and how environmental ethics and ecological awareness can be built into our urban landscape.7 Regional Outlook 8 Illustration 11(a): Zhongshan Shipyard Park before development Illustration 11(b): Zhongshan Shipyard Park after development Source: Kongjian Yu/Turenscape Illustration 11(c): Zhongshan Shipyard Park original docks Illustration 11(d): Zhongshan Shipyard Park regenerated docks Source: Kongjian Yu/Turenscape Let Nature Work: The Adaptation Palettes of Tianjin Qiaoyuan From the classics of Versailles and Chinese gardens to the contemporary Beijing Olympic Park and other places with ‘Little Foot’ imprint, we have seen great efforts to create and maintain ornamental artificial landscapes. Instead of providing ecosystems that service the city, public spaces are actually made into the burden of cities in terms of energy and water consumption. The Qiaoyuan Park in Tianjin City alternatively exemplifies how natural processes originate and enable nature to work, providing an environmental service rather than a burden for the city. Formerly a shooting range, the site was converted into a garbage dump and drainage sink for urban storm water, thus heavily polluted and deserted. The soil presented heavy saline and alkaline properties. Inspired by the adaptive vegetation communities that dot the regional flat coastal landscape, the designer developed a solution called The Adaptation Palettes. Numerous pond cavities of different depths were dug to retain storm water, diverse habitats were created, seeds of mixed plant species were sown to start vegetation, and a regenerative design process was introduced to evolve and adapt over time. The patchiness of the landscape reflects the regional water- and alkaline-sensitive vegetation. The beauty of the native landscape with its ecology-driven and low maintenance Big-Foot has become an aesthetic attraction that lures thousands of visitors every day.8 By sampling instead of collecting, the park was expected to resemble the overall experience of the regional landscape. Diverse habitats were created with a spectrum of delicate change in the ecosystems. These moves enabled recovery of a regional landscape in the city for: 1. storm water management 2. vernacular education 3. recreation 4. improvement of the soil itself and the urban environment Regional Outlook 9 Illustration 12(a): Qiaoyuan Park in Tianjin City before development Illustration 12(b): Qiaoyuan Park in Tianjin City after development Source: Kongjian Yu/Turenscape Illustration 12(c): The recovery strategy for Qiaoyuan Park using a sampling bubble Source: Kongjian Yu/Turenscape Illustration 12(d): Shallow pond at Qiaoyuan Park Source: Kongjian Yu/Turenscape Regional Outlook 10 Minimal Intervention: The Red Ribbon in Qinhuangdao City, Hebei Province In the process of urbanisation, a natural landscape is usually replaced with overly designed and gentrified gardens and parks. Qinhuangdao city on the Bohai Sea in Hebei province, about 300 kilometres east of Beijing, has an alternative in the Red Ribbon Park. Designers of this park explored an alternative that integrated art with nature and dramatically transformed the landscape with minimal design. Against the background of natural terrain and vegetation, the landscape architect placed a 500 metre ‘red ribbon’ bench integrating lighting, seating, environmental interpretation and orientation. While preserving as much of the ‘messy’ natural river corridor as possible, this project demonstrates how a minimal design solution can achieve dramatic improvements, turning a ‘messy’ natural Big Foot landscape into a beautiful urban park, while still maximally preserving the natural processes and patterns.9 Illustration 13(a): Plan of the Red Ribbon Park in Qinhuangdao City Source: Kongjian Yu/Turenscape Regional Outlook 11 Illustration 13(b): The Red Ribbon in Qinghuangdao City Source: Kongjian Yu/Turenscape Land as a Living System: Shanghai 2010 Expo Houtan Park Built on a brownfield of a former industrial site, Houtan Park is a regenerative living landscape on Shanghai’s Huangpu riverfront. The park’s constructed wetland, ecological flood control, reclaimed industrial structures and materials, and urban agriculture are integral components of an overall restorative design strategy to treat polluted river water and recover the degraded waterfront in an aesthetically pleasing way. Houtan Park demonstrates a living system where ecological infrastructure can provide multiple services for society and nature and new ecological water treatment and flood control methods. The post-industrial design demonstrates a unique productive landscape evoking memories of the past and glimpses into the future of ecological civilization, paying homage to a new aesthetic based on low maintenance and high performance landscapes.10 Illustration 14(a): Houtan Park, Shanghai before development Source: Kongjian Yu/Turenscape Illustration 14(b): Houtan Park, Shanghai after development Source: Kongjian Yu/Turenscape Regional Outlook 12 Illustration 14(c): Operation of the water cleaning mechanism in Houtan Park Source: Kongjian Yu/Turenscape Regional Outlook 13 3. Conclusion All six of the projects I discuss above illustrate new approaches to urban development through ‘Ecological Infrastructure’ – understanding the land as a living system, to safeguard the integrity and identity of the natural and cultural landscapes and secure a sustainable ecosystem. We see in these examples how an ecologically sensitive approach to urban planning enables the operation, maintenance and appreciation of a differently informed, ecological urbanism. All six projects are rooted firmly in ecological awareness and environmental ethics. They present a badly needed alternative to the destructive development mode of ‘Little Foot’ urbanism and offer future guidance for sustainable cities in China and elsewhere. The ‘Big Foot Revolution’ that I urge in this discussion seeks to replace the aesthetic and ethical features of the long dominant Little Foot urbanism, which has sacrificed ‘function’ in Chinese cities for pursuit of superficial ornamental value. The privileged urban minority in China has long upheld this ‘Little Foot’ value system, depriving cities of the fertile, productive, functional landscapes endowed by nature. ‘Little Foot’ Urbanism has instead produced toxic ornamental cities scarred with air pollution, water shortage, wastage and destruction. By contrast, the ‘Big Foot Revolution’ opens up practical, aesthetic and ethical paths to bring back function, natural beauty and healthy living into our urban environments. Certainly in China, but also worldwide, now is the time for the Big Foot Revolution, the Art of Survival through ecologically sensitive living. Regional Outlook 14 Notes 1 2 3 4 5 6 7 8 9 10 Vera Tiesler, ‘Head shaping and dental decoration among the Maya: Archeological and cultural aspects’, Society of American Anthropology, no. 64 (1999), pp. 1–6. Data sources are Chen Kelin, Lü Yong, and Zhang Xiaohong, ‘No water without wetland’, China Environment and Development Review (2004), pp. 296–309. See also John McAlister, China’s Water Crisis, Deutsche Bank China Expert Series, 22 March 2005. Kongjian Yu, ‘Security patterns and surface model and in landscape planning’, Landscape and Urban Planning, vol. 36, no. 5 (1996), pp. 1–17. See Kongjian Yu, Sisi Wang, Qiao Qing and Dihua Li, ‘Ecological baseline for Beijing’s urban sprawl: Basic ecosystems services and their security patterns’, City Planning Review, no. 2 (2010), pp. 19–24. See Graham Johnstone and Xiangfeng Kong, ‘Making friends with floods: An ecological park reclaims a degraded stretch of a Chinese River‘, Landscape Architecture, April 2007, pp. 106–15. See Mary G. Padua, ‘Touching the good earth – an innovative campus design reconnects students to China’s agricultural landscapes’, Landscape Architecture, vol. 96, no. 12 (2006), pp. 100–107. See Mary G. Padua, ‘Industrial strength – Zhongshan Shipyard Park‘, Landscape Architecture, vol. 93, no. 6 (2003), pp. 76–85, 105–07. Kongjian Yu, ‘Qiaoyuan Park: An ecosystem services-oriented regenerative design’, Topos, no. 5 (2010), pp. 26–33. See also Antje Stokman and Stefanie Ruff, ‘The Red Ribbon Tanghe River Park reconciling water management’, Landscape Design and Ecology, no. 63 (2008), pp. 29–35; Mary G. Padua, ‘The Red Ribbon – The Tanghe River Park‘, Landscape Architecture, no. 1 (January 2008), pp. 91–99. Kongjian Yu, ‘Landscape as a living system: Shanghai 2010 Expo Houtan Park’, Architectural Journal, no. 7 (2010), pp. 30–35. Regional Outlook 15
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