In 2030, more than 300 million Chinese are expected to have moved into cities. By then, 70 percent will live in urban settings. Given China’s size, it will mean that one in six urban dwellers worldwide will be Chinese. The challenges coming with that demographic shift are already visible and well known, in China and beyond.
Urbanization is a global trend. So when we think about new approaches to urbanization here in China, we believe that they are of value for other countries facing similar issues. In other words, China’s success in urbanization could pave the way for global rethinking on how cities can be built to be healthy, efficient, and successful.
Cũng có ở Tiếng việt
(Urban specialist Dean Cira recently answered in a video 5 questions on rapidly growing cities that had been submitted to us by internet users. This post addresses a few additional questions).
Manh Ha from Vietnam asked: Urban planning currently focuses too much on having new buildings, which increases the population and construction density and reduces living environment in size. What planning model do you think Vietnam should follow?
There is a popular belief among planners and among Vietnamese generally that densities of the major urban centers of Hanoi and Ho Chi Minh City need to be reduced to improve the quality of life. But if we look at the density of Hanoi, we actually see that by Asian standards, it is not particularly dense.
Last week I asked you to send us your questions about the challenges faced by rapidly urbanizing countries. Please see below my video with urban specialist Dean Cira, where he addresses 5 of the many questions received. Dean will follow up soon with a blog post tackling some of your other questions and comments. Thanks!
|Dean Cira will answer some of your questions in a video|
Urbanization itself cannot guarantee economic growth, but it does appear to be an inevitable process on the way to development: no country has achieved high income status without first urbanizing, and nearly all countries become at least 50% urbanized before fully reaching middle income status.
The trick is in how to manage this process in a way that plays up the benefits and minimizes the challenges it brings.
When I was a little child, we lived in a 30m2 house in the suburbs of Hanoi, Vietnam, with intermittent supplies of power and clean water. But I enjoyed playing on the quiet and clean street in front of my house. Twenty years later, my whole neighborhood has been nicely renovated; there’s enough electricity to run all appliances in my house, including two air conditioners. But I get stuck in traffic every day on my way to work, and the smog is so thick I can hardly breathe, even with a mask on my face.
Urbanization has arrived to my hometown with both advantages and challenges. However, noises, heavy traffic, and air and water pollution are not unique to Hanoi. They can be observed in many cities in emerging countries all over the world (such as China, India, Brazil, Indonesia, Mexico, the Philippines, or Nigeria). The Vietnam Urbanization Review notes that if these challenges are well managed, they will allow cities like Hanoi to retain its unique charm and livability while enjoying the benefits that urbanization brings.
Do you have any questions on how to ease traffic congestion? Or dealing with high housing prices in your city? Do you want to share your own experiences? What are your concerns when moving in or out of a city?
Our urban expert, Dean Cira, is here to answer your questions.
Send your question now using the comment function below to ask him and he’ll address on video five of all the questions received. We’ll take questions until the end of Wednesday, June 20. You can also join the conversation on Twitter by sending your questions to @worldbankasia.
Data from World Bank
With the recent MDG summit in New York, I think it’s a good time to stop and take a look at the big water and sanitation picture. We know the numbers of people without access are daunting: 2.5 billion with no sanitation, 887 million without access to safe water. But more and more people are indeed gaining access. Since 1990, 1.6 billion have gained access to safe water. The world will likely even reach the Millennium Development Goal (MDG) set in 2015 to halve the number of people without access to clean water, according to the UN.
This is no small feat, and the world should take a moment to celebrate this success, and learn from challenges encountered along the way so that we continue beyond 2015 until everyone can access clean water and sanitation.