by 2003, there were 39 cities over 5 million in population and 16 over 10 million;
the worlds urban population will grow from 2.86 billion in 2000 to 4.98 billion by 2030, of which high-income countries will account for only 28 million out of the expected increase of 2.12 billion. more or less 180,000 people are added to the urban population each daylight;
globally, annual urban growth localise is projected at 1.8% in contrast to the rural growth rate of 0.1%.
ontogenesis will be even more rapid in the urban areas of less developed regions, averaging 2.3% per year, with a doubling cadence of 30 years;
though Africa is predominantly rural, with only 37.3 % living in urban areas in 1999, with a growth rate of 4.87%, Africa is the continent with the fastest rate of urbanisation;
by 2030, Asia and Africa will both have higher numbers of urban dwellers than some(prenominal) other major area of the world;
it is estimated that there are almost 1 billion poor people in the world, of this over 750 million live in urban areas without sufficient shelter and basic servicesIf you want to get a bountiful essay, order it on our website: Orderessay
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