The Audi Urban Future Initiative

is a forum for emerging ideas about the critical role of mobility in the twenty-first-century metropolis, a rapidly changing landscape of complex challenges and new opportunities.

The Audi Urban Future Initiative

is a forum for emerging ideas about the critical role of mobility in the twenty-first-century metropolis, a rapidly changing landscape of complex challenges and new opportunities.

The Audi Urban Future Initiative broadcasts a range of perspectives and explores innovative advancements, tracking and analyzing the trends of the day.

To reimagine urban mobility—to seek sustainable, accessible, equitable, and enjoyable ways to move from one place to another—is to reimagine the city.

The Audi Urban Future Initiative consists of the Award, Workshops, Research on the future of mobility in our cities and the Insight Team.

Explore By

 
May 13, 2013

Cities on wheels

Bikes as part of a new mobility

    The European city with the highest proportion of traffic by bike: In Copenhagen one person in two pedals to work or school. 

    Photo: Troels Heien   Source: www.kk.dk/cityofcyclists

    Urban planners are considering what is the safest way to integrate transport by bicycle into city traffic, in order to increase the number of cyclists. 

    Photo: Troels Heien   Source:www.kk.dk/cityofcyclists

    The “Long John” cargo bike has been on the streets of Copenhagen since the 1930s. 

    Photo: Troels Heien   Source:www.kk.dk/cityofcyclists

    Our life expectancy is six years longer if we start to cycle at least one hour per week at the age of 30. That is the result of a study by Bo Lars Andersen from Denmark. Whether it is a trip to school, work, the supermarket or friends – you look for a bike path and reach your destination. Cycling is not only the healthiest but also the greenest way of getting around.

    The European city with the highest proportion of traffic by bike: In Copenhagen one person in two pedals to work or school. 

    Photo: Troels Heien   Source: www.kk.dk/cityofcyclists

    No vehicle deserves a low-emission certificate as much as a bicycle. However, many people find it easier to get into the saddle in the country and in small towns than in that busy monster, the big city. Amidst the hooting and hassling there, it’s the car that wins when push comes to shove. And the fact is that in 2050, 70 percent of people worldwide will be living in cities and megacities. If a culture of cycling is going to hold its own in tomorrow’s cities, in order to ease the pressure on traffic and the environment, urban planners will have to take a good many things into consideration in future. Their aim is to make bike-friendly cities – places where cyclists feel safe and enjoy stepping on the pedals because they know it will be a pleasant journey. So what exactly is involved when an urban planner wants to make an automobile city into a bike city? “In principle you have to approach it in exactly the same way as you used to do for motorized vehicles, “ explains Prof. Dr.-Ing. Gerhard Steinebach, who has the chair of Spacial and Environmental Planning at the Technische Universität Kaiserslautern in southwest Germany.

    “Like cars, bikes need their own lanes, which have to be marked and separated.“

    Prof. Dr.-Ing. Gerhard Steinebach

    This can be done either in the form of special bike paths or by using so-called bike protection lanes that allow cycle traffic to flow along the street. This prevents bikes and motorized vehicles from getting in each other’s way, which makes the journey safer. In cities where he has seen good infrastructure for bikes, Prof. Steinebach has usually observed “a long tradition of cycling, favorable topographical conditions, planning for safety, and that cycling is rooted in society. When people in a city are used to bikes, they also behave differently towards each other. “Inconsiderate behavior and lack of interest in rules are often the issue between cyclists and other traffic participants.“ If you never see anyone on a bike, you don’t have the confidence to cycle yourself because of a stronger fear that people have no consideration for bikes and underestimate their vulnerability.

    But there is much more to a bicycle city: For pedaling to be really fun, it is necessary to give it priority. For example, it is helpful to officially allow cyclists to use certain areas of a pedestrian zone or to go along a one-way street in both directions. “Often car drivers get angry about that. But they are forgetting one distinction: A cyclist moves by powering himself. If a car has to take a detour, the driver simply puts his foot on the gas pedal.“ One further ingredient that is essential in the recipe for a bike-friendly city is space. Cyclists have to keep a distance in order to be able to travel safely. In megacities like Istanbul, Mumbai or Shanghai this could become a problem, because there is too little space there anyway for all the people who want to get around. “You need more space for a hundred people on bikes than for a hundred people who go by bus.” Moreover, bikes are slower and the volume of traffic in kilometers is lower, while the distances in large cities can hardly be overcome on a bike.“Pedaling 30 kilometers to work just like that is not what people want. They would do that in their leisure time. Or perhaps with an electric-powered bike.“ Professor Steinebach thinks large metropolises are unsuitable for a further, quite different reason, as far as bike-friendliness is concerned: “I wouldn’t travel by bike there. Because of the air pollution alone. I often visit cities like Shanghai, and they have a lot of problems there with fog, smog and other pollution.”

    Urban planners are considering what is the safest way to integrate transport by bicycle into city traffic, in order to increase the number of cyclists. 

    Photo: Troels Heien   Source:www.kk.dk/cityofcyclists

    Copenhagen, on the other hand, ticks all the boxes in terms of being bike-friendly. Cycling culture is thriving here. Half of the inhabitants go to work or school by bike. The Danish capital is regarded as a model for the whole world, as the bike-friendliest city. Bike paths, bridges, parking garages and highways characterize the face of the city. Marie Kastrup, the spokesperson of IBIKECPH.dk, attributes this in a video to the long history of cycling culture in Copenhagen: “Since the energy crisis in the late seventies, the city of Copenhagen has been investing massively in the bicycling infrastructure“. In this way the culture of cycling has grown in the course of years. The effects on life in the city are plain to see: People move about a lot without emissions and without taking up space on the roads for cars. People are healthy because they exercise and because the air is better, and also the natural environment in Copenhagen is less polluted than in other cities of a similar size. For transporting several people or large items, special solutions have been created that occupy the streets instead of cars. Occasionally you see a rickshaw rolling past, or one of the cargo bikes that the people of Copenhagen affectionately call a “Long John“. One major factor driving Copenhagen’s cycling project is the generally very high level of environmental awareness in Scandinavian countries, which is evident in numerous state subsidies to promote electromobility, for example.

    The “Long John” cargo bike has been on the streets of Copenhagen since the 1930s. 

    Photo: Troels Heien   Source:www.kk.dk/cityofcyclists

    The USA, by contrast, is known for its automobile culture. However, the remarkable example of the city of Portland in the state of Oregon shows that there are alternatives. Portland is one of the few American cities where you don’t need a car. It has been described as the greenest city in the USA. Two components combined in planning the cycling infrastructure for Portland: The population was growing constantly, and across the board the state of Oregon had a high environmental awareness in its investments. In order to reduce the emissions produced by cars, an alternative means of transport had to be found that favored the environment: “Biking was something that really made that happen,“ as Rob Sadowsky, director of the Bicycle Transportation Alliance of Portland says to US Today in a video. Last year Portland was again voted the number-one bike city in the USA by Bicycling magazine. This is despite the fact that it rains at least one third of the year there. Nevertheless, around six percent of residents commute to work daily by bicycle. The criteria for awarding Portland top status are its well-developed infrastructure for bikes (180 miles of bike paths on the roads and 79 miles of separate bike paths), a living cycling culture (parking spaces for bikes, repair workshops, and the ability to take bikes on trains). Jennifer Dill, director of the Oregon Transportation Research Institute, explains the city planners’ principle to US today in a video: “The planners here are not trying to force you out of your car, they are trying to give you an option.” So when people in Portland want to move from A to B, they can choose between the car, the bike or public transportation. “Instead of leaving in a place where the only reasonable decision is to drive your car. Which is the way many American cities are.” Rob Sadowsky points out a sign that that cycling has become rooted in society in Portland: “Some of the bars that have bicycle racks that replace one single parking spot with twelve are some of the most popular bars in town.“ It will be interesting to see how long Portland can stay in first place in the USA as the cyclists’ city, as other American cities are following its lead. Second place was awarded to Minnesota, which in 2010 was the first city in the USA to initiate a bike-sharing system and in 2011 opened the first “bike freeway” in the United States.

    Experts are convinced that it is still possible to establish a culture of cycling in many cities. However, this does not happen on its own. Time and money are needed, and that is exactly what the cities most affected by traffic chaos do not have. Professor Steinebach too doubts that it is possible to increase the amount of travel by bike in big Asian cities in particular. “Because if, in planning terms and on a large scale, it is difficult to create a properly functioning network of public local transport, which does after all move large numbers of people much quicker, then I have major doubts about whether this will work for bikes.“ Nevertheless, it should be attempted, because the benefit to the environment, the thinning out of traffic volume, and not least the greater life expectancy are good reasons to start right away.

    Related to Cities on wheels
    (Driver) Less is more—Driverless City
    Bjarke Ingels is considered a shooting star of the international architecture scene. Toget…
    Urban Metabolism
    There were times when the scenario of Fritz Lang’s Metropolis wasn’t so unlikely. His cine…
    More bikes, less cars
    My city, my paths, my ways. People report about the city where they live and their persona…
    Vision versus Reality
    “A brutal city,” answers the man in the seat next to me during the flight back from São Pa…
    Planning tomorrow’s cities
    Professor Dr. Gerhard Steinebach is one of the generation that went out for a drive for pl…
    Chris Grimley, Marc Pasnik, and Michael Kubo
    In June 2012, Boston architecture’s most vocal champions and critical examiners, the Pink,…
    April 24, 2013

    More bikes, less cars

    My city, my paths, my ways

      The new airport and the S-Bahn are two of Berlins biggest problems concerning mobility.

      © Bernd Settnick

      A traffic jam on the innercity highway. Less cars within the city borders could raise the level of quality of life.

      © Rainer Jensen

      My city, my paths, my ways. People report about the city where they live and their personal mobility. Where their paths lead them, what is good and bad, and what could be improved. The personal look at a city from inhabitants. Entertaining, informing, interesting.


      Markus Mechnich from Berlin, Germany

      Why do you live in your city, and what fascinates you about it?

      When I was still a child I got to know Berlin through my older brother. The ever-present Berlin Wall and the partition of Germany, history everywhere you looked, but also new departures, nonconformity, fresh ideas and new paths were apparent, indeed almost tangible, on all sides, even before German reunification. After reunification this process even accelerated. The city is reinventing itself in many places. This makes Berlin one of the most interesting and exciting of cities for me. At the same time this also makes it tiring. It means living permanently with things that are provisional and unfinished. What seems to be definitive today can be a building site tomorrow. Change is the continuum in this city. Exciting, but sometimes stressful too.

      A traffic jam on the innercity highway. Less cars within the city borders could raise the level of quality of life.

      © Rainer Jensen

      How do you get around in your city?

      Traffic is a big issue in Berlin, as it probably is in every other large city where millions of people have to move around every day. In winter the local train service breaks down, traffic on the urban highway queues up for miles every morning, and our wonderful new airport has become a bottomless pit, swallowing up billions with no certain opening date.

      For me personally, however, getting around in Berlin works very well. That may be due to the fact that I travel short distances. To get to the office I go one stop on a local train or cycle for 10 minutes. Otherwise I am lucky enough to be able to work at home often. For longer distances or when speed is required, I have become a big fan of car sharing. Usually a car is available round the corner, and when I arrive I simply park it, in a parking garage even, or on a parking space that you have to pay for. Fantastic! Otherwise a bike is a good alternative. Berlin is not hilly, so exploring the city on two wheels is very pleasant and not really hard work, at least in the summer months.

      For long-distance journeys it depends on the destination. For getting out into the country, the car is usually first choice. The bottlenecks here are the main arterial roads out of town, which are always congested during rush hour of course. Thanks to the Hauptbahnhof, the central station with excellent connections in all directions, the train is a good option. Due to the delays with the new airport, air traffic is still split between the two old airports. Cheap flights and charter flights take off from Schönefeld, the old airport of the GDR, and most of the others from Berlin-Tegel. A lot of people who fly often, as I do, like Tegel. No airport I know is easier to get around. It’s usually not even ten meters from the taxi to the gate. Where else do you get that?

      However, the airport in what was the western part of Berlin has seen better days. It is old and run-down, and its only link to the public transport network is by bus. This is behind the times, especially for a capital city. When the new Berlin-Brandenburg Airport opens, everything will supposedly be better. It will have train stations, and it already has its own road link to the highway. But it is a long way out of the city. For me it will take almost twice as long to get there.

      The new airport and the S-Bahn are two of Berlins biggest problems concerning mobility.

      © Bernd Settnick

      What are your wishes? What could be improved?

      Many of my fellow citizens have much bigger problems than I do with the traffic in Berlin, so I am probably not representative. Despite that a lot of people will share my wishes. The local train system, the S-Bahn, is a never-ending problem that the politicians can’t get a grip on. I would also like to have less road traffic in the city. Many commuters from the outer suburbs already use public transport. This should be encouraged and the public transport services extended and improved: the inundation of cars coming into the city on the main traffic axes with their pollution and noise burdens everyone who lives in the city center.

      For me personally, better facilities for cyclists would be beneficial. The roads in Berlin are not particularly bike-friendly, and many bike paths are in an awful condition. By contrast public transport, in spite of all the criticism, works fairly well. However the city authorities should invest more in it so that things stay that way, and they should improve security at the stations. And all the potholes in the roads need to be repaired after the hard winter that we had. Nevertheless, in comparison with other large cities Berlin has a high quality of life, not only as far as mobility is concerned.

      The person:

      • Name: Markus Mechnich
      • Occupation: Journalist
      • Age: 40
      • Place of residence: Berlin Schöneberg

      The City: Berlin

      • Population: 3.5 million, the largest city in Germany by number of residents and area (892 km²)
      • Population density: 3973 people per km²
      • Vehicles: 324 cars per 1000 inhabitants, 721 bicycles per 1000 inhabitants
      • Mobility mix: Motorized traffic – 31 percent; public transport – 26 percent; bicycle – 13 percent; pedestrian 30 percent
      • Length of road network: 5419 km
      • Length of public transport network: 1710 km.
      Related to More bikes, less cars
      Traffic Jam
      As noted in a report published in Haber Turk, the figure for vehicle ownership in the Ista…
      A New Mobility
      From our vantage point here in mid-2012, it is clear that the basic assumptions of urban m…
      Heterogeneous City
      Our lives are now lived in the isolation of a cage: in super luxurious, high-security resi…
      Mobile City
      Memed Erdener, in his second post for Mooove, proposes a new project for Istanbul: "Revolu…
      Smart mobility via smartphones
      More than two hundred million people in China now own a smartphone—the majority of them us…
      Smart(phone) Mobility
      Already in 2010 Alison Brooks Architects from London described, as part of the Audi Urban …
      December 4, 2012

      Creative Recycling

      A cardboard bike for just $9

        After two years of trial and error, Izhar Gafni came up with a bicycle entirely made of used cardboard that is sturdy enough—and waterproof.

        © Giora Kariv

        Israeli Izhar Gafni has invented a bicycle that is entirely made of used cardboard. The two-wheeled steed is fully functioning and cost him just around $9 to $12 to fabricate. With his innovation Gafni, an entrepreneur and self-taught designer from a kibbutz in the Negev desert, defied all naysayers. He had consulted engineers in America but his idea was turned down. He didn't give up and eventually succeeded after three years of development.

        Indeed, we have seen with cardboard furniture—think of Frank Gehry’s famous Wiggle Chair—that this material isn’t as vulnerable as it may seem. For his bicycle Gafni used recycled and used cardboard and coated its surface with waterproof paint to withstand the winter. However the cardboard itself is resistant enough, he said in an interview. Moreover, the pressed and folded material is so sturdy that the bike can keep a cyclist weighing up to 300lbs (136 kilos) in its saddle and has a life expectancy of two years. The cardboard innovation could be produced locally and sold for as little as $60 to $90, depending on the features, Gafni said. A motor could easily be added to turn it into an e-bike. There is more to this than the slick design Izhar Gafni came up with step-by-step: The bicycle is too cheap to attract potential thieves and, at the same time, cheap enough to be given out, for example, by hotels to travellers for their weekend trips.

        Currently Gafni has a U.S. patent pending for his cardboard innovation and is talking to investors; in approximately six months the first two bicycles could be manufactured in Israel, and more eventually distributed overseas to the U.S. and Europe.

        Related to Creative Recycling
        This intensive ten-day course by Foresight Design Initiative and architectural office Farr…
        Chris Grimley, Marc Pasnik, and Michael Kubo
        In June 2012, Boston architecture’s most vocal champions and critical examiners, the Pink,…
        More bikes, less cars
        My city, my paths, my ways. People report about the city where they live and their persona…
        Cities on wheels
        Our life expectancy is six years longer if we start to cycle at least one hour per week at…
        On the Mooove
        Since antiquity, cities and mobility have been inseparably linked to one another. Cities a…
        Project Glass
        Google has taken the ubiquity of technology in daily (street) life to a more personal leve…
        November 30, 2012

        Chris Grimley, Marc Pasnik, and Michael Kubo

        About bikes

          Chris Grimley, Marc Pasnik, and Michael Kubo talk about Let's Talk About Bikes, an exhibition they curated at BSA Space in Boston.

          Interview: Ana Miljacki; video: Sarah Hirschman; video and editing: Kyle Barker

           

          In June 2012, Boston architecture’s most vocal champions and critical examiners, the Pink, Comma curatorial team, mounted Let’s Talk About Bikes in the galleries of BSA Space. On view through the end of August 2012, the exhibition brought together the area’s biking scene, including custom bicycle makers and institutions like “Bikes not Bombs,” with Boston’s design community. The show marked and further advocated for a shift in the cultural and logistical bike-space in the city. 

          Related to Chris Grimley, Marc Pasnik, and Michael Kubo
          Höweler+Yoon Architecture's Research on the Boston…
          Höweler+Yoon Architecture is one of the five architectural offices that were selected to d…
          The Public-Private American Dream
          Did you happen to “like” that Elizabeth Warren quote that stormed Facebook last year? She …
          Infrastructure Addition Table
          Here it is: Höweler + Yoon Architecture’s preliminary research on the sheer amount of asph…
          E-ZPass: Boswash Consortium
          What if you always drove at an optimum speed, maximized your efficient use of gasoline, an…
          Restriping
          Say you’re the mayor of a city (think New York’s Michael Bloomberg here). You want to ince…
          Connecting the dots
          There is a long chain of events that links politics on the campaign trail to road paint an…
          Loading...
          Prev Reload Next