An Architectural Revolution
An expert on architectural history expresses his views on trends in urban planning
In the medieval period (5th-15th centuries), the towns and cities of Europe spread in a natural, organic and sometimes haphazard way, according to the social, economic and political needs of the people who lived there. Fortifying towns with high city walls for protection was essential, as was situating them on high ground, giving the residents advance knowledge of any attack. Houses were built from local materials with decorated doorways and windows, usually in a style that reflected a long-standing consensus about architecture. Shops, workshops, schools and communal buildings were inserted between the houses, and streets would converge on a square in the middle of the town where a church and marketplace together symbolised the forces that held the community together.
This traditional urban design continued for many centuries, but was disrupted in the early twentieth century in the United States, where the new 'zoning concept' was introduced. This involved the introduction of the 'downtown plus suburbs' template, in which the downtown area was a place dedicated entirely to commerce, and the residential suburbs were where people escaped to after work. Soon afterwards, when cars arrived on the scene, they smashed their way through the narrow streets of the towns and laid for themselves a carpet of tarmac into the surrounding countryside. The result has been an environmental, aesthetic and social disaster, which can continue unchecked in the US only because of the abundance of land there. Europeans, on the other hand, when faced with the suburbanisation of their ancient towns, tend to dedicate themselves to preventing it.
But the fight to retain the original character of European towns was complicated by two major events: the First World War of 1914-18 and the rise of the International Style in architecture in the 1920s. The two events were connected. Following the war, Europe experienced the first of many housing crises, as displaced populations and returning soldiers wanted to settle in cities that were already crowded. Meanwhile, the rural population took advantage of improved transport links and greater social mobility and began to migrate to the towns. It was also at this time that the architects of the innovative International Style, such as le Corbusier, celebrated clean, simple lines created out of concrete, steel and glass. The supporters of this new architectural style rapidly took over the architecture schools and the professional journals, and presented themselves as the only ones who could deal with a housing challenge on a scale that politicians had not encountered before.
The International Style started out as revolutionary, with its emphasis on simplicity and industrialised mass-production techniques. It arose from an admirable if rather idealistic desire to soften and blur the barriers between different countries after years of conflict. The style was considered universal because it had no association with any particular culture or nation, and by the 1950s it had become accepted as the only viable one for modem cities. However, by this time it had become less imaginative and varied. Endless demands for new buildings in Europe in the 1960s and 1970s meant that there was increasing reliance on a few standard templates, none of them particularly popular with local residents, and many requiring the demolition of much-loved neighbourhoods with a long history.
The reconstruction and redevelopment of many British towns in the decades after the Second World War (1939-1945) involved not only the necessary widening of roads but also the destruction of the old fabric of rows of small houses and local shops, sloping roofs, alleyways and interesting little corners and quiet spots. All the colourful, distinctive features of individual urban areas were swept away and replaced with identical high-rise blocks and anonymous shopping malls, glass boxes and concrete squares, none of which had any cultural association with the places where they were built.
There is overwhelming evidence that bleak impersonal environments such as these can lead to depression, anxiety and feelings of isolation. The ideal is to have an environment that actively encourages people to come across one another in their local area. This means creating and sustaining a neighbourhood in which it is possible for residents to pass in the street, greet one another, and feel secure because they share a pleasant environment which is cared for reasonably well. Our sense of beauty is rooted in these feelings, and it is the principal reason why people fight to preserve the character of their local area.
So what new approach do urban planners need to take? Firstly, new architecture must be of a style which suits the aesthetics of the location and fits in well with the appearance of existing buildings, taking account of the ways in which buildings in that area have been constructed for hundreds of years. What matters as much as an aesthetically pleasing home is having neighbouring houses that conform to similar ideas about what is beautiful; ideally the design of all the buildings in an area should be based on similar architectural values. Fortunately, in many parts of the world there is now increasing pressure being exerted on urban planners and architects to shift their approach towards this ideal. Nowadays, coordinated campaigns against standard ways of building are so common that it has become difficult in some places to build anything new at all, let alone to build in the quantities required. But at least the appearance of a building, rather than just its function, has moved to the top of the agenda.
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Question 1 - 4
Choose YES/NO/NOT GIVEN
1.
The growth of European towns in the medieval era had to follow strictly organised plans.
Yes
No
Not given
2.
Ensuring the safety of inhabitants was a vital consideration in the design and location of medieval towns.
Yes
No
Not given
3.
In medieval times, the challenges of transporting heavy goods over long distances made it necessary to build houses out of local materials.
Yes
No
Not given
4.
The function of the central square of medieval towns represented two key aspects of urban society.
Yes
No
Not given