Nagli razvoj tržišne ekonomije doveo je do nekontroliranog kretanja ljudi, ubrzane izgradnje stambenih i drugih objekata, te do neproporcionalnog koncentriranja ljudi u i oko velikih gradova.
The abrupt development of a free market economy has given rise to uncontrolled movements of people, hasty construction of housing and facilities, and disproportionate concentrations of people in and around big cities.