Urban crisis slums The "city crisis" of the 19th century was characterized by poverty, "white flight", red line, and rebuilding of the city. In the 1930s, the United States had recovered slowly from the Great Depression, and President Roosevelt developed a new arrangement. Roosevelt had to make plans to allow the United States to balance its wealth as funding was the main cause of stock market crash. This means that individuals can get jobs and have enough money to pay to their families.
This has led to an increase in the slums and the population of downtown urban areas. Urbanization existed in 1960, a project announced by the government to abolish slums. They also wanted to upgrade the slums, and the project was suspended and deleted later. The period from 1960 to 1980 was the period when program adjustment failed. This is because the government failed to repair the old town for people to settled. Since 1980, the government has sought a new strategy to solve this problem. It focuses on public reconstruction projects, funding projects, and coordination and execution plans.
How many people live in the slums of the city? In the figure below you can see the population of people living in the city's slums and the population of cities not living in the slums. This can be displayed by country using the Change country option in the lower left corner of the graph below. Here we can see that despite continued population growth in most countries and increasing urbanization rates, the absolute number of urban slums has also declined in many countries. Although the definition of "city" shows the population density to some extent, it does not distinguish urban environment living in a small urban environment. The chart below shows what percentage of the total population of a community in which more than 1 million people live (ie, the accumulation of large cities). These numbers are provided in absolute terms (the total number of people living in the metropolitan environment) and can be found here