Groningen:
Integrated town planning and traffic policy

EA.UE

Country: Netherlands
Type: Policies, Concepts
Area: Entire City
Actors: Local Gov.
Funding: Local Gov.
Topics: Built environment
Information and participation
Mobility
Objectives: Increase non-motorised mobility
Increase public awareness
Increase use of public transport
Reduce car mobility
Reduce car parks
Reduce commuting distance
Instruments:

Abstract:

Since 1977 the City of Groningen has pursued a policy of integrated town and traffic planning. Due to the strong Dutch tradition of bicycle use the municipality has got support for favouring green modes. With a 43% share of bicycle use Groningen has become one of the worldleading bicycle city while maintaining the right conditions for economic acitivities. The coordination of town planning and transportation policy lead to such outstanding results for the following reasons:

Concept and aims

Basle: Traffic management by transport that suits the city

Large conurbations in the Netherlands suffer from environmental pollution caused by the rapidly growing use of cars. Beside environmental impairment the city` quality of life and the accessibility of central urban areas is negatively affected.

Since the end of the 1980s Groningen is aiming to strengthen the city's central position and at the same time to improve the quality of life in the city. The planning approach to the problem of traffic congestion was always to keep in mind two basic strategical principles:

In the Groningen transport region the following terms of reference were used:

Since the 1970s attempts have been made in Groningen to promote bicycles and local public transport, and to reduce individual motor vehicle transport through a fair allocation of street space between those on the road, through minutely detailed urban planning and improving the quality of the environment.

The Municipality`s Department of Town Planning, Traffic and Economic Affairs had various instruments to achieve these goals in traffic policy. Firstly, the town planning policy has to be based on the model of the compact city, with short distances between residential areas and working and shopping locations. Secondly, priority has to be given to the building of special facilities for environmentally friendly transport alternatives like bicycles and public transport.

Finally, the philosophy of the integrated approach has to be adopted in order to implement measures in various areas of policy simultaneously and in a coordinated fashion.

Such policy has to start with compact urban planning in which the various urban functions are adequately directed towards a stimulation of the use of bicycles and public transport. High residential densities within a city or an individual district have the potential to increase the scope to make contacts or pursue acitvities without resort to motorised transport. Especially, the planning of new parts of the city has to stick to this principle as an increase in daily use of the bicycle in municipal transport has to be attained through consistent user-orientation in planning and implementation. In the first place this requires the construction of a closed, safe and comfortable network of bicycle paths, secure parking facilities for bicycles and rights of way.

From the town plannerspoint of view this means that new residential areas are built close to or in the existing city. This keeps the distances between home and work or home and school relatively short, so that the use of these means of transport should form good alternatives to the private car in terms of travelling time.

Similar criteria apply to the location policy for new plants and offices. Offices have to be situated in places which are readily accessible by public transport and bicycle - particularly if the companies concerned employ a lot of people. Only firms that are reliant on good access by truck or are less labour-intensive are allowed to locate elsewhere. This location approach has to pay attention to the fact that on the one hand the new sites should be easily accessible by bike or public transport and that on the other hand the space of the car-park is limited. This creates an additional motive to use other means of transport than the car. A balanced package of carrot-and-stick measures is essential for an integrated approach.

The location of shops and shopping centres should follow the principle of a spread of retail outlets throughout the city. The residents should have the opportunities to shop for their everyday needs in their own neighbour hoods, while the inner city serves as the main shopping centre. So-called "greenfield" or "out-of-town" shopping centres are not permitted.

The technique of integrated town planning is becoming more and more natural in the current land-use planning policy in the Netherlands and it is termed "The right business in the right place".

Implementation

Basle: Traffic management by transport that suits the city

In order to achieve the transportation goals the integrated town planning has to address the infrastructure of all means of transport simultaneously: bicycle facilities, public transport networks and traffic access for cars.

Bicycles use largely depends on a cohesive network of bicycling routes. In Groningen, this bicycle structure consists of separate bicycle paths along main roads, bicycle lanes, and of roads with little motorized traffic. It is important that the structure is as fine-meshed as possible, thus reducing distances and traveling time. One way to do this, is to construct special bridges and cut-throughs for cyclists and pedestrians only, so that cyclists and pedestrians get shortcuts while cars have to make a detour. Another effective measure proved to be the use of almost all one-way traffic streets as two directions roads for cyclists. Comfort standards for cyclists have been upgraded by asphalting the main cycle paths. There has been introduced a special sign-posting system for cyclists. Other measures are concerned with facilities near traffic lights, such as waiting spaces in front of cars, cycle paths passing the lights, and allowing cyclists at some places to turn right against the red light. Infrastructure facilities in the city centre or at junctions of public transport have been equipped with bicycle racks and clamps and guarded bicycle shelters have been opened. The shelters are sometimes combined with lockers, toilets, telephones, etc.

The stimulation of the use of public transport also depends on a policy of integrating public transport in urban planning. New planning functions, such as large employment concentrations, near existing routes and major junctions of public transport are implemented in accordance with the national policy guideline of right business in the right place. Another way to stimulate the use of public transport is the integration of different forms of public transport: train, regional buses and local transport. The planning approch is oriented towards a hierarchical network: from the train for the long distances, to local busses and taxis for transport in the city. An equally important element of the attractiveness of public transport is the quality of service, especially in regard to timetables. To achieve the goal of punctuality, there are several special facilities for buses (e.g. traffic lights which can be influenced by a transmitter in the bus, and special lanes are reserved for buses).

The car-oriented planning policy should have the guideline that creating more room for motorcars must be an exception. Car traffic is concentrated on a certain number of main roads. This has been achieved by taking speed reduction measures on streets within residential areas to a maximum of 30 km per hour. In general such a policy improves the quality of life especially in the residential areas and offers greater safety, enough space for play, and more areas for public greening. Another measure to reduce car driving is the setting up of carpool facilities which should especially stimulate carpooling among people commuting to work. This initiative is promoted by an extensive publicity campaign.

The traffic volume is also affected by the integrated planning approach for the improvement of the quality of the city centre. As Groningen's city centre comprises a great many functions in an area of less than one square kilometre, it should offer accessibility and liveability in a concentrated form. This applies for heavily used facilities like shops and department stores, housing, local and provincial council offices, university buildings, courts of law, cafés and restaurants, markets, theatres and museums as well as for valuable historic buildings which are the tourist attraction of Groningencity centre. In order to maintain an active access to these facilities and secure the space they need, an integrated approach is crucial. In its plan "A Better City Centre", Groningen council has put forward such an approach. Some key measures of this plan are:

At the end of 1994 a new master plan for Groningen had been released. It had created a lively debate on the different ways to meet the new demands for space for economic activities and residential facilities. Much attention is being given to the relationships within the city: relations between building sites, ecology, environment, traffic, and urban space. The city and the network of relationships are given substance and shape in the plan. And the field of vision is regional which is important from a traffic and transport point of view. New links will strengthen the cohesion within the city. A great effort will be made to improve the public transport system: initially still based on the use of buses, but in the first decade of the next century the introduction of a local or regional tram system might be feasible.

Results and Impacts

Basle: Traffic management by transport that suits the city

Nearly half of the travellers make use of the bicycle as a mean of transport to go to work, thus giving Groningen the title of the "World Bicycle City". In 1990 the modal split was 17% walking, 48% bicycle use, 5% public transport, and 30% car use.

Evaluation and Statements

95

Hans Vissers from GroningenDepartment of Town Planning, Traffic and Economic Affairs evaluates the efforts of the local polical leaders and their organisational abilities to anable the responsible administration to contribute to an open-minded policy style as an important condition of success for a comprehensive management of traffic and transport:

"..they require a significant degree of determination - a willingness to stick to a planned course, even if it sometimes means going against the tide. The results of this policy often only become visible in the longer term and there are many dangers lurking along the way. If you give in to resistance too easily, the ultimate result is no more than a pale shadow of the original goals. Secondly, it is crucial to maintain the dialogue with all those involved in order to maintain and broaden the basis of support. And lastly, there is the need to arrive at an integrated approach. The quality of life in a city is not determined just by a well-planned traffic structure or just by excellent shopping facilities or just by attractively laid out public spaces. It is precisely the combination of factors that governs the result." (in: EA.UE, (ed.) 1996: pp. 172)

The importance of local activities is also stressed by the OECD report on Urban travel and sustainable development as it is expecting a rise in urban travel and congestion if the current transport policies are maintained: of the environmentally-friendly modes of cycling and walking will probably continue to diminish in general, though there will be exceptions in cities and countries which make special efforts to cater for these modes through the provision of more local facilities. (OECD, (ed.) 1995: p.21)

Source of Information

Basle: Traffic management by transport that suits the city

Apel, Dieter / Pauen-Höppner, Ursula 1992: Neue Verkehrskonzepte großer Städte, Arbeitshefte Umweltverträglicher Stadtverkehr:, Nr. 3, Berlin

Rietveld, Piet 1993: Policy responses in the Netherlands, in: David Banister / Kenneth Button, (ed.), Transport, the Environment and Sustainable Development, London, pp. 102-113

Kroon, Martin 1993: Traffic and environmental policy in the Nederlands, in: Rodney Tolley, (ed.), The greening of urban transport: planning for walking and cycling in Western cities, London, pp. 113-133

Smorenberg, Ko 1993: Fahrradpolitik in Groningen: ein Beispiel, in: Allgemeiner Deutscher Fahrradclub Berlin e.V., (Hg.), Fahrrad und Stadt. Tagungsband zum Kongreß anläßlich des "festival des pedaleurs", Berlin, pp. 39-46

Ministry of Housing, Physical Planning and the Environment, (ed.) 1994: The Greenhouse Effect. Preventive Urban Actions in the Netherlands, Study by the International Institute for the Urban Environment, Delft, Den Haag

OECD, (ed.) 1995: Urban travel and sustainable development, Paris

Vissers, Hans 1996: Towards a sustainable city: an integrated town planning and traffic policy, in: EA.UE, (ed.), Facing the Challenge. Successful Climate Policies in European Cities, Berlin, pp. 169- 172

Contact:

Name:Bloemkolk
Firstname:Marcel
Telefon:++31 / 50 / 67 91 11
Telefax:++31 / 50 / 67 30 04
Address:City of Groningen
Postbus 7081
NL- 9701 JB Groningen

Cities:

Groningen :

Basle: Traffic management by transport that suits the city

Groningen is the sixth largest city in the Netherlands with some 170,000 inhabitants. The conurbation in the North of the Netherlands has a population of about 250,000. Groningen acts as the regional centre of trade, service, industry, education, art, and culture. Businesses and organizations in Groningen provide work for about one hundred thousand people. Half of them commute from the surrounding area. In addition, traffic is generated by customers in the city centre as Groningen is also the main shopping centre of the North.

Population:

170000

Project was added at 28.06.96
Project was changed at 28.06.96

Extract from the database 'SURBAN - Good practice in urban development', sponsored by: European Commission, DG XI and Land of Berlin
European Academy of the Urban Environment · Bismarckallee 46-48 · D-14193 Berlin · fax: ++49-30-8959 9919 · e-mail: husch@eaue.de