Archive for the urbanism Category

Hanoi and its love of motorcycles

Hanoi

Motorcycles in Hanoi

This is a complex issue.

The first thing that overwhelms you when you arrive in Hanoi for the first time is the motorcycles. The noise. The chaos. They are everywhere. And remember to look both ways before crossing the street.

Sitting in a car in stuck in morning rush hour traffic I looked around. The motorcycles densely surrounded my car. It was like looking at sand filling the gaps between the stones. This was ultra-high traffic density.

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From a Western point-of-view motorcycle as the main (and sometimes only) mode of transportation for Hanoi seems like a bad idea. It still freaks me out to see kids squeezed between parent or even babies carried in the mother’s arms being transported on motorcycles. The sound and air pollution they create is also at alarming levels.

But suspend those automobile-centric, environmental-conscious biases aside for a second. Pound-for-pound, no matter how you justify it cars are a more inefficient means of transportation, since 95 percent of the mass being accelerated is the car, not the driver, less than 1 percent of the fuel energy ultimately moves the driver. Motorcycles are indeed much more efficient people movers. And what’s more, more motorcycles will fit into a square meter of road.

I don’t have any data to back this up, but it is my hypothesis that motorcycles have played a major part as work horses in the amazing economic development of Vietnam and Hanoi. And they continue to do so, busily transporting millions each day, like blood cells transporting oxygen, in a city that has infrastructure lagging way behind the speed of development. It’s what makes Hanoi function.

The western or developed world gut-reaction is to get rid of it. But ask any Hanoian and they’ll say it is an indispensable part of their life. Khoi, my friend has a car (Kia Morning) and a motorcycle. He uses the car once a week to visit his in-laws with his family. But day-to-day, he uses his motorcycle to go to work and to meetings.

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So there is no chance that Hanoians will give up their love with motorcycles.

Why try? Look back 5 years and there were less motorcycles and even less cars. Look forward 5 years and you see a city that will fall into cardiac arrest, as the population of Hanoi increases, maintaining 80% or more motorcycle ridership and the increase of cars will cause the road network to become paralyzed. The pollution is becoming a major issue and compound that to the inefficiencies in the economy will stunt whatever progress that Hanoi has made since 1986 Doi Moi, which opened Vietnam up to a market-driven economy.

This does not bode well for the Government, according to Ordinance on Hanoi Capital (No. 29/2000/PL-UBTVQH10 of December 28, 2000), wants to make Hanoi:

the heart of the whole country, making it more and more beautiful, civilized and modern; to inherit and promote the age-old historical and cultural traditions of Thang Long – Hanoi, contributing to building the country more beautiful and prosperous;

So what to do? The solution cannot come from thinking about the current conditions. Nor is it a stick and carrot issue. It requires thinking outside the box, literally.

It needs an integrated, multifaceted approach: As the population of Hanoi grows, there needs to be a plan to locate a large part of that population outside the inner core to satellite towns.

  • Locate new population centers with density. It is important to alleviate the population density in the inner city. Make new town outside the existing Hanoi far enough for the inhabitant to consider public transportation as an attractive option. Make those new towns dense enough to make public transportation viable.
  • Create an efficient rapid transit system from outskirts to inner city. Bringing in commuters from the new towns in an efficient manner is important in establishing a strong relationship between the new and old town centers.
  • Promote bus transfer in inner city. Once inside the old city, allowing for easy bus transfer to finish the commute.
  • Promote walkability. New Yorkers will walk 10 minutes to a subway station. So will Seoulites. How far can you get in 10 minutes? I walked from Hanoi Towers to St. Joseph’s Cathedral in that time. This is including the time crossing the streets, which can sometimes be hairy.

The critical factor here is financing and timing. All these strategies need to be executed concurrently since they are dependent on each other.

Let Hanoians keep their motorcycles, but provide them with a good or better option. That’s the only way out of this jam it seems.

Postcards from Central Vietnam

Old Town, Hoi An

Old Town, Hoi An, Vietnam

I took a weekend trip to central Vietnam a few weeks ago. We arrived in Da Nang and took a taxi south to Hoi An. Hoi An seems to be known for 2 things: beach resorts and its Old Town designated a UNESCO World Heritage site in 1999. Maybe I was tired after spending the previous 2 weeks charretting on the project I am currently working on, but I was a bit disappointed by what I saw. The architecture was nice, but it seems like one big souvenir shop. Every building was selling some kind of “cultural artifact”. Is this what happens when a place gets designated a Heritage site?

Talking this weekend to Michael Waibel, a prominent socio-geographer who has been working in Vietnam for over 10 years, he told me that before it had the designation, it was just another disintegrating town, and at least now the locals have an income and finances to restore and revitalize the area. However I begin to wonder what is it we are preserving? What is the point of preservation?

This is what UNESCO has to say about the matter in its Historic Districts for All: a Social and Human Approach for Sustainable Revitalization, a manual for revitalizing historic districts:

Cultural urban heritage related the history of the city, its inhabitants, religions and social and cultural transformations. This heritage is deeply anchored in the spatial and economic structure of the cities, their buildings and monuments. The people living and working in the city identify with it. Today, historic districts are symbols of the city’s image; above and beyond their own cultural value they fulfill an important mission in modern urban development: they create the identity and the city’s image and are key geographic factors for the local and regional economy.

Old Town, Hoi An
My Son

So the “why” in historic district preservation and revitalization seems to be rooted in a sense of identity for the local inhabitants. But the over-commercialization and the sales of mass-produced cultural artifacts you can now find homogeneously across Vietnam seems to go counter to that sense of local identity. Local crafts traditions are lost in place of what tourist will want buy. Is there a way to balance local identity with its economic sustainability? I had more questions than answers, and felt a little robbed.

Next day was My Son My son is Hindu temple complex constructed by the Champa civilization between 7th and 14th centuries, then abandoned and lost for centuries and only rediscovered by the French army in the late 19th century.

My Son is also a UNESCO Heritage site, but in stark contrast to Hoi An, My Son was relatively deeserted. The guide told me that in peak season, they get as many as a thousand visitor a day. That doesn’t seem a lot. In a well-rehearsed guide talk, he showed us on a map all the regions destroyed by US bombing during the Vietnam War. Apparently about 80% of the existing complex were lost during the carpet bombing raids.

Marble Mountain, Da Nang
Marble Mountain, Da Nang

On the way to Hu?, we stopped by the Marble Mountain in Da Nang. Don’t believe the guide when he tells you there’s only a hundred some steps to the summit. After we reached what perceived to be the top with nice temples, but he lead us rock climbing through naturally formed caves to the actual top. Ok for me but not ok for my boss who is fit for his age but close to 70. Nice view at the summit, but not worth the extreme physical effort for the benefit of our sadistic guide. What was more impressive was the huge natural caves that were used as a Viet Cong as a hospital until it was bombed. But it’s hard to know what to believe without the facts.

There are 2 way to get to Hu? from Da Nang. Through or boring tunnel or over the scenic Hai Van Pass. Our driver asked us what we wanted to do. Not having researched this fact, we elected thankfully for the Pass. Only tourists and joyriders seem to take the pass – everyone else takes the tunnel. Joyriders here are usually kids on motorcycles. We witnessed one accident where 2 kids on a motorcycles took a turn too fast and skidded out of control. Bike was damaged but the riders seemed ok.

Citadel, Hue

Citadel, Hu?, Vietnam

Hu? was the imperial capital of Vietnam during the Nguy?n Dynasty between 1802 and 1945.

Royal Tombs, Hue
Royal Tombs, Hue

It wasn’t intended that way, but we ended up doing all three UNESCO Heritage site in Central Vietnam, the Citadel in Hu? being the last one. The Citadel is a sizable complex apparently modeled in part after the Forbidden City in Beijing, but only a scaled-down version, a fraction of its size.

We took a trip down the Perfume River to visit a few of the Imperial tombs. The most interesting of which was the tomb of the short-lived Emperor Kh?i ??nh (1885-1925). His was built of cement that had weathered pretty badly, now almost dark grey or black in some places. He was a francophile and the interior was constructed from a mosaic of broken French ceramics, and took 17 years to construct. Sadly for him, it was not completed before his death.

At this point, I was so exhausted that I stopped registering any new information and just mechanically took photographs. Still some came out pretty nicely. Check out the rest of the Da Nang, Hoi An, Hue Flickr photos set.

Counter-Histories of Sustainability

In issue #18 of Volume, Panayiota Pyla writes in an article, Counter-Histories of Sustainability:

As the meanings and goals of sustainability are debated by architects and academics – because the planet’s problems are real and architecture has its share of responsibility – we must also remember a lesson from the history of architecture: a great cause is not enough! However noble, heroic models have pitfalls.

The concept of sustainability is not without its pitfalls of idealization nor immune from politicizing or commercializing over-simplifications. The article warns us of its many dangers, and well-worth reading.

Can architects have partnerships with techno-scientific fields without subsuming design to managerialism and anti-intellectual postures? Can ecological problems be debated in architectural circles without resorting to eco-determinism? Can architects embrace an ethical imperative without resorting to moralistic prescriptions or grand metanarratives? Maybe, but to walk between these fine lines it is important for both the profession and academia to constantly interrogate and contest emerging strategies.

Hanoi: Think Different

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Panorama view from 25th floor of Hanoi Towers *

Hanoi Panorama

The view from the penthouse suite balcony of the Somerset Grand Hanoi, a.k.a Hanoi Towers is pretty amazing.

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We’ve been looking for more economic alternatives for accommodations in Hanoi since we’ll visiting and working in Hanoi on a regular basis for the next year and a half, when we came across this one. It didn’t hurt to just look. It’s located on the 25th floor of the Hanoi Towers and has its own balcony overlooking downtown Hanoi.

The apartment was nice, but what was more surprising was the view: how few high-rises block your view. You would never get a view like this in Seoul, or any other major East Asian city. Hanoi is comparatively unspoiled and the government has done a good job resisting the pressures of development of Hanoi’s downtown area.

More Paris than Seoul

I had the strong sense that Hanoi has the potential of looking more like Paris than Seoul or Singapore in the future. Cities like Paris have many charms but the consistent density and height of its buildings reinforce its appeal and identity. The low-rise condition of Hanoi makes the city seem more humane and beautiful.

The other feature of the view that amazed me was how much greenery there already exists in Hanoi. Two factors contribute to this: tree-cover along major streets and trees that line the numerous mini-lakes you find around Hanoi. You don’t really realize how many lakes there are in Hanoi until you see the satellite image of downtown Hanoi. In the image below, I have indicated with stars all the lakes in the downtown area. The yellow star indicates Hoan Kiem Lake which is by far the most important and beloved lake in Hanoi and represents the spiritual center of the city. Once you can look past the weathered buildings and the ubiquitous motorcycle traffic, you realize that water, trees and nature seem to be at the heart and very identity of Hanoi.

Map of downtown Hanoi indicating lakes

Map indicating lakes in downtown Hanoi

Seoul: a failed model

If you look at Seoul, there are many relics from the past dotted around the city. You have the royal palaces, the gates to the walled city and names of places from the past city fabric buried under the new infrastructure. But rarely do they have space to breath. For example, you have the massive, ugly, Rafael Viñoly-designed monster, the Samsung Jongno Tower, towering over and suffocating Boshingak, the ancient building that houses the bell that announces the start of the New Year. In the history of Seoul’s development, growth and modernizing were given high priority over preservation and heritage. Hanok, the traditional Korean houses which were pervasive all throughout Seoul, were viewed as inferior and backwardly and replaced by concrete “A-pa-tu” apartment blocks. It is ironic that Hanok’s are now making a comeback. Jongno and Cheongyecheon, at the heart of the city were given over to the development of high-rise office blocks, and the identity of Seoul was gradually lost. What’s the point in belated attempts to recover the heritage when it has been lost already?

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Ugly Seoul

The danger is replicating the Seoul model elsewhere. It is a failed model that is lopsided towards only serving growth and economy and not the social and cultural well-being of its inhabitants. If urban planning and design are taken only as engineering exercises, the solution will be Seoul. But the city is not an engineering project. Even more so when that city happens to be the capital of a nation. The engineering approach is the easy thing to do: to forecast growth and model housing and infrastructure needs and configure the city to efficiently handle those growing needs. In an unintentional imperialistic gesture, Korean or Japanese engineers will develop Hanoi based on what they know and experienced – in the image of the likes of Seoul, Tokyo. They cannot dream what Hanoi can be.

If you start thinking about all the issues that need to be considered, the mind goes into a state of overload and paralysis. One needs to consider the issues of what to preserve, how to implement regulations, how to solve the traffic, transportation and motorcycle issue, how to promote development… and the list goes on.

People First

The solution may be simple: put people single-mindedly first. This seems to have worked well for Bogata, which emerged from a crime-stricken capital of a civil war-torn country, into a city that has one of the best transportation infrastructure and urban bicycle programs in the world under the brief tenure of Mayor Enrique Peñalosa (1998-2001). The lesson here is, it’s still ok dream big and to imagine a better future. But is takes an enormous amount of courage and leadership.

What to do in Hanoi? At the very least, Hanoi can freeze or restrict development in the downtown area for the next 20 years. In 20 years, the Vietnamese economy will be much stronger, and at a point where they will have the means as well as the methods to do a much better job caring for the cultural heritage embodied in Hanoi. Though painful now, the future generations of Hanoi and Vietnam will thank us if we do that.

Think Different

Most developing nations can only see into the short-term future, and end up sacrificing their heritage for development and growth. All the developed cities in East Asia and Southeast Asia attest to this. Hanoi can be different. It has the potential of becoming the only remaining well preserved, sustainable gem of a city in all of Asia.

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Encouraging is the fact that in Hanoi, both national, local officials and academics understand this already. But there is mounting pressure from the private sector to develop and tap the real-estate value of downtown. Once you open that tap, Hanoi will likely see the unpleasant effects flooding in uncontrolled urban development on top of the natural flooding it experiences regularly.

The challenge here is to balance preservation, quality of life, urban identity with the pressures for growth and development. This is something I’ll be thinking very hard about for the next year, as our team works hard on developing the Master Urban Plan for the Hanoi Capital.

A good place to start is by first listening to the people of Hanoi.

* For you tech-heads out there, For the panorama photo at the top of this pose, I used the “File > Automate > Photomerge…” feature in Photoshop CS3, which did the painless job stitching my photos together. I found some interesting panoramas while doing some research into how best to stitch my photos together.

Great Hanoi Business Cards

Great Hanoi biz cards

Great Hanoi business cards printed by MOO.com

As part of the Master Urban Plan of the Expanded Hanoi Capital (a.k.a. “Great Hanoi”), we printed some business cards from MOO.com.

I chose photos from our last trip to Hanoi (no need to worry about copyright there). I purposefully chose images about the current urban condition, monuments, historic and symbolic places to act as conversation starters when we hand them out.

The first batch printed on recycled paper came out awful, but the reorder batch on standard coated paper came out really well.