In 1990 there were only 10 cities in the world with 10 million or more people. By 2030, there will be 41.
Tokyo, Japan.
Right now there are 28 mega-cities in the world, according to a new report from the United Nations. As of 2014, these are the top 10:
• Tokyo: 38 million
• Delhi: 25 million
• Shanghai: 23 million
• Mexico City: 21 million
• Mumbai: 21 million
• Sao Paulo: 21 million
• Osaka: 20 million
• Beijing: 19.5 million
• New York-Newark: 18.5 million
• Cairo: 18.4 million
The graph below shows these cities' growth patterns between 1990 and 2030:
esa.un.org / United Nations
As the graph illustrates, the ten most-populous cities are growing at very different rates. Tokyo is about to peak, while Delhi, Mumbai, and Cairo are all surging upward. The New York metro region, by comparison, has relatively slow but stable growth.
from BuzzFeed - Breaking http://ift.tt/VYXnAM
No comments:
Post a Comment