New Cities Offering Solutions for Growing Urban Populations

Across the global South, new cities are being dreamed up by architects, city planners and governments, or are already under construction. Two new urban areas being built offer lessons for others in the global South. They both deploy intelligent solutions to the combined demands of urbanization, growing populations and rising expectations.

An eco city in China and a smart city in the Republic of Korea are tackling today’s – and tomorrow’s – challenges.

A joint initiative between China and Singapore, the Sino-Singapore Tianjin Eco-City project (tianjinecocity.gov.sg) – located on reclaimed land some 45 kilometres from the booming Chinese city of Tianjin and 150 kilometres from Beijing – is an attempt to create a replicable model for other cities in China and the global South. Already well underway, with the first phase of construction nearly complete, the Eco-City’s hallmarks include encouraging walking, reducing reliance on private vehicles and aiming to generate 20 per cent of the city’s energy from renewable sources. It is run from the Chinese end by Tianjin TEDA Investment Holding Co., Ltd and in Singapore by the Keppel Group.

It is located 10 kilometres from the Tianjin Economic Technological Development Area (TEDA), a fast-growing high-tech business hub in its own right.

Called an “integrated work, live, play and learn environment,” it is a mix of public and private housing based on the highly successful model developed in Singapore.

The concept of an “eco city” was first raised by Richard Register in his 1987 book Ecocity Berkeley: Building Cities for a Healthy Future. It was to be a place that minimizes inputs of energy, water, and food and outputs of waste heat, air pollution, carbon dioxide, methane and water pollution. Like smart cities, eco cities are taking shape in various forms around the world. Some are applying the concept and principles of an eco city to an existing place, while others are being built from scratch.

The Tianjin Eco-City is a mix of elements designed to make it sustainable in the long-term. It includes an “EcoValley” running through the development as its centrepiece green space to encourage walking and cycling between the major centres of the city. It has the usual urban services – from schools to shops and restaurants – but also, critically, a growing range of business parks to support employment.

Unlike green initiatives in wealthy, developed countries, it is hoped the Tianjin Eco-City will prove a more relevant model for the global South. It has factored in the need to make an eco city pay its way and generate new business and innovations. It is trying to address the pressing urgency of China’s growing population and rapid urbanization, while balancing people’s expectations of rising living standards. As in other countries in the global South, people aspire to a higher standard of living and this needs to be taken into consideration when planning eco cities.

Ho Tong Yen, Chief Executive Officer of Sino-Singapore Tianjin Eco-City, says its aim is “sustainable development packaged in a way that is uniquely Asian.”

He says the project is intended to be “practical, replicable and scalable.”

“Practical at its core is building something that the market can support, something that is affordable given the economic development of the region,” he said. “The idea is that this model must be one that is replicable and scalable in other parts of China. Now, strictly speaking, there is no reason it needs to be just for China – it really might be replicable in other developing countries as well. Our starting point, however, is to find a model that might work for China.

“I think it is still a work in progress – a bold experiment – and it is a long-term experiment. The idea is to create an eco city that can support a population of 350,000 over a 10 to 15 year horizon.

“In some ways it is a city that does not look all that much different from other Chinese cities. But if you look at the subtleties – the building orientation, the renewable energy, the transit oriented developments, the walkability concepts – these are all the elements we built into this project.

“An eco city is not necessarily a science-fiction-like concept; it is something that is very real, very do-able. It looks a lot like a normal city – it is not a special city in a glass dome.”

The explosion in information technologies in the past decade has re-shaped the way cities can be planned, run and developed. The connectivity brought about by now-ubiquitous electronic devices such as mobile phones and the ever-expanding information networks connected by fibre optic cables is giving rise to so-called “smart cities.” These urban areas draw on information technologies to use resources more efficiently and reduce waste, while – it is hoped – better serving the needs of residents. Real-time information can be gleaned to monitor energy use, or traffic congestion, or crime, while constant online connectivity enables the efficient delivery of a multitude of services to residents.

Smart cities vary in their scope and ambition. Some are existing urban areas given a modern upgrade, while others, such as the Songdo International Business District (IBD) (songdoibd.com) smart city in the Republic of Korea, are planned and built from scratch.

Built on 1,500 acres (607 hectares) of reclaimed land from the Yellow Sea in Incheon, Songdo International Business District is being built by Gale International and POSCO E&C of Korea. It is considered one of the largest public/private real estate ventures in the world. Due to be completed in 2017, it will be home to 65,000 people (22,000 currently live there), while 300,000 people will commute in daily to work. Fifteen years in the making and costing over US $35 billion, it is called a “synergistic city” because it contains all the elements necessary for people to live a high-quality life.

Currently 50 percent complete, Songdo IBD is considered one of Asia’s largest green developments and a world leader in meeting LEED (Leadership in Energy and Environmental Design) (https://new.usgbc.org/leed) standards for green buildings. For example, it has the first LEED-certified hotel in Korea, the Sheraton Incheon. These high green standards have led to the United Nations Green Climate Fund Secretariat establishing its headquarters in Songdo, with a slated opening in 2013.

Songdo is “smart” because information technology connects all its systems – residences, buildings, offices, schools, hospitals, hospitality and retail outlets. This includes more than 10,000 Cisco TelePresence units (http://www.cisco.com/en/US/products/ps7060/index.html) – menu-driven video screens – being installed in the residences to connect them to all the services available in Songdo.

It also benefits from proximity to Incheon International Airport – consistently voted one of the best in the world – giving residents quick access to other Asian cities such as Shanghai, Tokyo and Hong Kong. This connection between urban development and a highly connected airport is being called an “aerotropolis.”

Songdo smart city is just one part of a massive regional development plan, using reclaimed land from the sea and marshlands. The residential and business developments are all being linked to IncheonInternationalAirport, which is being positioned as a transport hub and gateway to Northeast Asia – it boasts of being a three-and-a-half hour flight to one-third of the world’s population. The idea is to create a thriving international business hub that is a short flight away from Asia’s booming and fast-growing economic centres.

“The beauty is you are doing everything from scratch – you are using newer building technology, newer systems,” said Scott Summers, Vice President of Foreign Investment for developers Gale International Korea LLC.

“You are not going into a city and ripping up old things and then put in new systems. You have a greater opportunity to install this technology, the backbone (information technology from Cisco), to allow these services and connectivity to work properly because you are laying wires in buildings from the get-go rather than going in afterwards.”

Summers believes it is the high-tech component of Songdo that will set it apart from other cities in the future. Songdo is being built with a combination of innovative sustainable development technologies and the latest in information technologies provided by Cisco.

“That is one of the reasons we are pushing this technology, because it is how a city operates that is important,” Summers said.

“The operation of a city, to do it well, is going to improve the success of it. (To) embed into the development of the city some of the technologies of sustainable development – to put in the pneumatic waste system, grey water system, the co-generation – all of those things are much easier to do on raw land.”

Sojeong Sylvia Sohn, owner of Songdo’s Kyu, a Korean fusion cuisine restaurant, was attracted to Songdo and is banking on its future growth.

Sohn said Seoul’s “existing commercial area was just saturated.”

“SongdoInternationalCity in Incheon is the future for the region and early business tenants are coming here for investment purposes. It has uncluttered streets and modern buildings, being an international city – this makes it attractive.”

By David South, Development Challenges, South-South Solutions

Published: December 2012

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP's South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South's innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

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Model Cities Across the South Challenge Old Ways

Pioneering thinking about how resources are used and how people live their lives is taking place in the dynamic economies of the global South. Facing a vast population surge to urban areas, these include attempts to build “green” cities and low-waste, smart and digital communities.

These model cities are clever solutions for the world’s growing – and urbanizing – populations coping with a stressed and damaged environment. Unlike one-off technologies and ideas developed in isolation, the model cities approach starts from scratch. They become living laboratories on which research and development take place at the heart of the community, not just the preserve of aloof academics hidden away in labs.

This is critical work because the world is rapidly urbanizing and needs solutions to ensure this process does not lead to chaos and misery. How these cities turn out could hold the fate of humanity and much is at stake. According to a report by the International Institute for Environment and Development, Africa now has a larger urban population than North America and 25 of the world’s fastest growing big cities. Getting to grips with urban development will be critical for the future of the continent and the wellbeing of its people.

By 2025, Asia could have 10 or more cities with populations larger than 20 million (Far Eastern Economic Review). People will be living in densely populated cities and they will need to be smart cities if they are to work.

In the United Arab Emirates (http://en.wikipedia.org/wiki/Abu_Dhabi), Masdar City (http://www.masdar.ae/en/home/index.aspx), is a model city not only being built, but being used as way to develop commercially successful environment technologies – renewable energy solutions and clean technologies – that will turn into future income for the city and Abu Dhabi.

The traditional approach in other countries has been to keep scientists and innovators disconnected from the living, breathing city. They toil away in labs or universities and only really get to test their technologies and theories after going through lengthy testing and approval by a city’s government. As Masdar’s website says, this city will develop “from research to commercial deployment – with the aim of creating scalable clean energy solutions.”

The planned community will be 6 square kilometres in size and wants to be “one of the most sustainable cities in the world”. Located 17 kilometres from Abu Dhabi, it hopes to be a pedestrian-friendly town home to 40,000 residents. At the heart of Masdar City is the Masdar Institute: a research university developed with the Massachusetts Institute of Technology (MIT). The students are the city’s first residents and a range of top international companies are planning to locate in there as well. German technology company Siemens will place its Middle East headquarters in Masdar and its Center of Excellence in Building Technologies R&D centre. Others joining them include GE, BASF, Schneider and the Korea Technopark Association.

The Surbana Urban Planning Group (www.surbana.com) spent five decades developing its experience with the rapid growth of Singapore (http://en.wikipedia.org/wiki/Singapore): a city-state boasting the highest quality of life in Asia (Economist Intelligence Unit) which took itself from an impoverished city to one of the world’s leading export and manufacturing economies. Surbana built 26 planned townships in Singapore that now house 85 percent of the city’s 4.5 million residents. It specializes in designing, implementing and maintaining complex urban areas.

Singapore has pioneered a number of ways to house a large population within a small territory. This experience is now being put to work in China at the Tianjin Eco-City development (http://www.tianjinecocity.gov.sg/masterplan.htm). Known for high pollution levels due to heavy industry Tianjin will undergo a big change. The project aims to develop a template that can be used for other cities throughout China and around the world.

The 30-square-kilometre Tianjin Eco-City is being built around a wetland and river. The idea is to offer its residents an environment with easy access to recreational spaces and the natural environment. The transport system will avoid cars and instead use a light rail system as the main mode of transport. It should be home to 350,000 people.

Cleverly, each suburban area will have commercial sub-centres to enable as many people as possible to work locally and avoid the need to commute long distances. The Eco-City will be built by assembling “eco-cell” – like a bee’s honeycomb – neighbourhoods self-contained with schools, child care, commercial and work areas, and parks. This set up is geared to collecting a common mistake in other new developments that only consider housing, forgeting about how people work, shop and recreate.

There will be seven distinct neighbourhoods: Lifescape, Eco-Valley, Solarscape, Urbanscape, Windscape, Earthscape and Eco-Corridors (http://inhabitat.com/tianjin-eco-city-is-a-futuristic-green-landscape-for-350000-residents/). An “Eco-Valley” will run through the city as a green spine connecting north and south.

It is hoped the city will be completed by 2020. Just 10 minutes’ drive from the Tianjin Economic-Technological Development Area (http://en.investteda.org/) business parks, the residents should be well served for jobs.

In South Korea, the Digital Media City in Seoul (http://dmc.seoul.go.kr/eng/index.do) bills itself as a “harmony of nature, high-tech, and culture”. The Seoul municipal government devised the DMC in the 1990s to capitalize on the economic and social benefits of being the world’s most digitally wired nation.

The DMC project serves the nation’s larger goals of transitioning from a manufacturing to an innovation economy and promoting Seoul as an east-Asian hub for commerce. The DMC is about creating new business opportunities.

But this isn’t just about business and research and development: it is a comprehensive digital economy experience, with schools, housing for the affiliates of international firms, moderate and lower-income housing, commercial and convention facilities, entertainment zones, and the city’s central rail station are all located in or near the Digital Media City.

By David South, Development Challenges, South-South Solutions

Published: February 2011

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP's South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South's innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

Follow @SouthSouth1

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South-South Cooperation for Cities in Asia

By David South

southasiadisasters.net July 2014

The coming wave of technological innovations aimed at global South cities will dominate civic debates whether people wish it to or not. Already, futuristic, 21st-century cities are being built around Asia from scratch. I had the privilege of visiting a couple of them in 2012 while researching the fourth issue of our magazine, Southern Innovator (http://www.scribd.com/SouthernInnovator). Each city had a different focus for its construction - one was seeking to be an "eco-city" and the other one called itself a "smart city," focused on becoming a regional business and technology hub. Both aimed to use the latest information technologies to make the way Asian cities operate on a day-to-day basis smarter - and greener.
 
Large information technology companies - including India's Infosys (infosys.com) - have their sights set on selling all sorts of technological solutions to common problems of urban living. This aspiring revolution is built on two foundations: One is the Internet of Things - in which everyday objects are connected to the Internet via microchips. The other is Big Data, the vast quantities of data being generated by all the mobile phones and other electronic devices people use these days.
 
Much of this new technology will be manufactured in Asia, and not just that - it will also be developed and designed in Asia, often to meet the challenges of urban Asia.
 
By their nature, cities are fluid places. People come and go for work and pleasure, and successful cities are magnets for people of all backgrounds seeking new opportunities. This fluidity puts stress on cities and leads to the constant complaints familiar to any urban dweller - inadequate transport, traffic jams, air pollution, poor housing, and a high cost of living.
 
If handled well and with imagination, new information technologies can ensure Asian cities do more than pay lip service to aspirations to improve human development. They can make cities resilient places - able to bounce back from disasters, whether man-made or natural.
 
During the late 1990s, I saw first-hand the pressures placed on one Asian city, Mongolia's capital, Ulaanbaatar. The country endured the worst peacetime economic collapse since World War II while confronting the wrenching social and economic stresses of switching from a command economy during Communism to a free-market democracy. The city's population grew quickly as rural economies collapsed and poverty shot upwards. I can only imagine now how the response could have been different with the technologies available today.
 
In 2010, I interviewed one of the editors of the Cities for All book, Charlotte Mathivet (http://globalurbanist.com/2010/08/24/cities-for-all-shows-how-the-worlds-poor-are-building-ties-across-the-global-south), and she stressed the importance of South-South cooperation to ensuring cities are good places to live for everyone.
          
"A lot of social initiatives based on the right to the city are coming from these 'new cities of the South,'" Mathivet said. "The book highlights original social initiatives: protests and organizing of the urban poor, such as the pavement dwellers' movements in Mumbai where people with nothing, living on the pavements of a very big city, organise themselves to struggle for their collective rights, just as the park dwellers did in Osaka."
 
Recently, an Indian restaurant uploaded to the Internet a video of what it claimed to be the first drone delivering a pizza in an Indian city. While this may or may not be a practical solution to traffic congestion, the subsequent negative fallout - angry police and public officials - from this use of new technology highlights the promise and perils of innovating in the real world of Asian cities (http://www.bbc.co.uk/news/blogs-news-from-elsewhere-27537120).
 
Micro electronics are becoming cheaper and more powerful by the month. Small businesses armed with a only laptop computer, access to the Internet and/or mobile phone networks, and cloud computing services, can offer very powerful business and public services solutions. And sharing solutions across the global South via information technologies has never been easier.

The U.S. Pentagon published various reports and studies in the 2000s forecasting a dark future for cities in the global South. As author Mike Davis revealed in his seminal work, Planet of Slums (http://www.amazon.com/exec/obidos/ASIN/1844670228/nationbooks08), the Pentagon saw the developing world's cities as the "battlespace of the twenty-first century." It imagined sprawling, crime-ridden cities full of poverty and slums and needing tiny drones and robots darting back and forth, keeping an eye on everything and suppressing unrest. This threat-based view of future cities is one to be avoided. It is possible, through the right application of quick solutions to the challenges that arise as cities grow, to turn to cooperation across the cities of the global South to avoid this pessimistic fate.
 
- David South, Editor, Southern Innovator
United Nations Office for South-South Cooperation (UNOSSC)

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