Suburbanization
Suburbanization, also spelled suburbanisation, is a population shift from historic core cities or rural areas into suburbs. Most suburbs are built in a formation of urban sprawl. As a consequence of the movement of households and businesses away from city centers, low-density, peripheral urban areas grow. Proponents of curbing suburbanization argue that sprawl leads to urban decay and a concentration of lower-income residents in the inner city, in addition to environmental harm.
Suburbanization can be a progressive process in which growing populations, technological innovations, and economic changes drive settlement outward, following the concentric zone model. Suburban growth takes many forms globally including planned satellite towns in Europe, rail-oriented suburbs i
History
United States
in the United States included a sudden boom in housing construction as developers raced to address housing shortages across the country. As veterans returned from war, their GI Bill benefits made it especially easy to buy homes in these new, cost-efficient neighborhoods, populating them quickly with young couples and new families. These new neighborhoods were outside the inner city suburbs. This movement away from the inner city to new outer suburbs spawned new "minicites" which has served as smaller centers of economic activity. Racially discriminatory housing policies in many areas prevented people of color from buying homes in the new suburbs, making them largely white-dominated spaces. The nationwide mass migration of white homeowners into the suburbs became known as "white flight".Suburbs are often built around certain industries such as restaurants, shopping, and entertainment, which allows suburban residents to travel less and interact more within the suburban area. For example, Kings County, New York served New York City as farmland in the 18th century, with boats carrying produce across the East River. The steam ferry later made Brooklyn Heights a commuter town for Wall Street. Streetcar suburbs spread through the county, and as elevated railways further extended its reach, the City of Brooklyn grew to fill the county. Areas along the river became industrialized and apartment buildings filled the places where factories did not replace the scattered houses. As a result, much of Brooklyn transformed into a suburban economy and later into an urban economy entirely.
The March uptown proceeded similarly on the other side of the East River, and many other suburbs have followed the cycle.
Similarly, the rise of modern delivery logistics in postal services, which take advantage of computerization and the availability of efficient transportation networks, also eliminates some of the advantages that were once to be had from having a business located in the city. Industrial, warehousing, and factory land uses have also moved to suburban areas. This removes the need for company headquarters to be within a quick courier distance of warehouses and ports. Urban areas often suffer from traffic congestion, which creates extra driver costs for the company that may have otherwise been reduced if they were located in a suburban area near a highway instead. Lower property taxes and low land prices encourage selling industrial land for profitable brownfield redevelopment.
Suburban areas also offer more land to use as a buffer between industrial areas and residential and retail spaces. This may avoid NIMBY sentiments and gentrification pressure from the local community due to residential and retail areas being adjacent to industrial spaces in an urban area. Suburban municipalities can offer tax breaks, specialized zoning, and regulatory incentives to attract industrial land users to their area, such as City of Industry, California. The overall effect of these developments is that both businesses and individuals now see an advantage to relocating to the suburbs, where the cost of buying land, renting space, and running their operations is cheaper than in the city. This continuing dispersal from a single-city center has led to the advent of edge cities and exurbs, which arise out of clusters of office buildings built in suburban commercial areas, shopping malls, and other high-density developments. With more jobs for suburbanites in these areas rather than in the main city core from which the suburbs grew, traffic patterns have become more complex, with the volume of intra-suburban traffic increasing. Historically, by the year 2000, nearly half of the US population had relocated to suburban areas.
In the early 21st century, the spread of communication services, such as broadband, e-mail, and practical home video conferencing, have enabled more people to work from home rather than commuting. Increased connectivity and digitization of office-based work, especially in response to the COVID-19 pandemic, have improved the ability for suburban residents to work from home.
Eastern Europe
Worldwide and Eastern European cities alike have the reputation of being dangerous or very expensive areas to live, while the suburbs are often viewed as safer and more conducive to raising a family. There have however, also been periods of urbanization.During the mid to late 20th century, most socialist countries in the Eastern Bloc were characterized by under-urbanization, which meant that industrial growth occurred well in advance of urban growth, which was sustained by rural-urban commuting. City growth, residential mobility, land, and housing development were under tight political control. Consequently, sub-urbanization in post-socialist Europe is not only a recent, but also a particular phenomenon. The creation of housing and land markets, together with state's withdrawal from housing provisions, have led to the development of privatized modes of housing production and consumption, with an increasing role for private actors, and particularly for households. Yet, the regulatory and institutional frameworks indispensable to a market-driven housing system – including housing finance – have remained underdeveloped, particularly in south-eastern Europe. This environment is what has stimulated housing self-provision. Seemingly, different forces have shaped different outcomes.
Long-suppressed urbanization and a dramatic housing backlog resulted in extensive peri-urban growth in Tirana, which during the 1990s doubled the size of the city whereas war refugees put pressure on cities of former Yugoslavia. Elsewhere processes of suburbanization seemed dominant, but their pace differed according to housing shortages, available finances, preferences, and the degree of 'permitted' informality. The process was slow in Prague during the 1990s and more apparent after 2000, when housing affordability improved. Conversely, Slovenian and Romanian suburban developments visibly surrounded cities/towns during the 1990s. Nonetheless, socialist legacies of underdeveloped infrastructure and the affordability crisis of transition differentiate post-socialist suburbs from their Western counterparts.
Various degrees of informality characterized suburban housing from illegal occupation of public land, illegal construction on agricultural private land to the unauthorized but later legalized developments in Romania. Suburban housing displayed a chaotic/unplanned character, especially in south-eastern Europe, where the state retains a degree of illegitimacy. Accepting scattered for-profit housing, much of the new detached suburban houses seem self-developed. Allegedly, owner-building has become a household strategy to adapt to recession, high and volatile inflation, to cut construction costs, and to bridge access to housing. The predominantly owner-built feature of most suburban housing, with the land often obtained at no cost through restitution policies or illegal occupation, allowed a mix of low-/middle-income households within these developments.