Most of the cities that have reached the 10 million marker in recent years are located in Asia and Africa. In fact, it's where six of the eight newest megacities can be found and where nine of the 10 projected 2030 megacities will be located. These regions are also home to the fastest growing megacities.
These are largely concentrated in South and East Asia, with five in South America and two in the US. By 2030 this figure will have risen by nearly 25% to 43. All but one of the new megacities will be in Asia and Africa, signalling the rate of those continents' development.
Push factors - agricultural change and revolution – to encourage megacity growth and the increase in urbanisation people often have to move or migrate from rural areas to urban areas.
Welcome to Lagos from Oo Nwoye on Vimeo.Housing. The rapid growth of megacity populations result in significant challenges in accomodating people. ... Traffic infrastructure. ... Water and sanitation supplies. ... Electricity services. ... Employment. ... Other social and health issues. ... Further Reading.
Dar es Salaam is the largest city and financial hub of Tanzania, and by 2100, it's projected to be the third-most populous city globally. Furthermore, five of the nine projected megacities are located in Asia....The World's Next Megacities.CityNanjingCountryChina2022 Population9,429,3812030P Population11,011,000% Increase From 202216.80%8 more columns•Apr 1, 2022
Low labor costs give developing world megacities an advantage when it comes to people-intensive services such as tourism, maintenance, or even, possibly, some aspects of health care.
sevenAs the map above shows, there has been a shift in the growth of megacities to Asia, Latin America and Africa. In 2017, developing nations boasted 26 megacities compared to seven in developed countries.
The explosion of megacities in LDCs results from both the population growth (due to the demographic transition) – and the process of migration (due to economic factors: the gap between urban and rural productivities and incomes, and to sociological reasons: the attraction of the urban way of life).
The growth in the percentage of people living in urban areas. This may be due to rural to urban migration as well as natural increase within the cities themselves. Megacity.
Transportation, industrial activities, and energy demand have increased in megacities due to population growth and unsustainable urban development, leading to increasing levels of air pollution that subject the residents to the health risks associated with harmful pollutants, and impose heavy economic and social costs.
Good Things About Living In a Big CityBetter Job Opportunities. ... Mass Transportation System. ... Meeting Several New People. ... Vast Entertainment Options. ... Top-of-the-line Shopping and Restaurants. ... Best Medical Service Possible.
Why the move toward megacities? According to Euromonitor International, they offer wealth, social diversity, economic growth and innovation. They attract the ambitious in search of jobs, business ventures and education.