Young Brunette Girl With A Blue Scarf Shows Off In The Countryside

In most parts of the world rural areas have been declining since the 19th century or earlier, both as a proportion of land area, and in terms of the proportion of the population living in them. Urbanization encroaches on rural land, and the mechanization of agriculture has reduced the number of workers needed to work the land, while alternative employment is typically easier to obtain in cities. In parts of the developed world urban sprawl has greatly reduced the areas that can be called rural, and land use planning measures are used to protect the character of rural areas in various ways.
United States
About 91 percent of the American rural population now earn salaried incomes, often in urban areas. The 10 percent who still produce resources generate 20 percent of the world’s coal, copper, and oil; 10 percent of its wheat, 20 percent of its meat, and 50 percent of its corn. The efficiency of these farms is due in large part to the industrialization of the farming industry, and not single family operations.