Urbanization
Urbanization is the process by which large numbers of people become permanently concentrated in relatively small areas, forming cities. The definition of what constitutes a city changes from time to time and place to place, but it is most usual to explain the term as a matter of demographics. The United Nations has recommended that countries regard all places with more than 20,000 inhabitants living close together as urban; but, in fact, nations compile their statistics on the basis of many different standards. The United States, for instance, uses “urban place” to mean any locality where more than 2,500 people live.
The technological explosion that was the Industrial Revolution led to a momentous increase in the process of urbanization. Larger populations in small areas meant that the new factories could draw on a big pool of workers and that the larger labour force could be ever more specialized. By the 19th century there were thousands of industrial workers in Europe, many of them living in the most miserable conditions. Attracted by the promise of paid work, immigrants from rural areas flooded into cities, only to find that they were forced to live in crowded, polluted slums awash with refuse, disease, and rodents. Designed for commerce, the streets of the newer cities were often arranged in grid patterns that took little account of human needs, such as privacy and recreation, but did allow these cities to expand indefinitely.
The technological explosion that was the Industrial Revolution led to a momentous increase in the process of urbanization. Larger populations in small areas meant that the new factories could draw on a big pool of workers and that the larger labour force could be ever more specialized. By the 19th century there were thousands of industrial workers in Europe, many of them living in the most miserable conditions. Attracted by the promise of paid work, immigrants from rural areas flooded into cities, only to find that they were forced to live in crowded, polluted slums awash with refuse, disease, and rodents. Designed for commerce, the streets of the newer cities were often arranged in grid patterns that took little account of human needs, such as privacy and recreation, but did allow these cities to expand indefinitely.