2: Must read for urban planners!
Mega cities: New York, London, Shanghai, Mexico City, Johannesburg, Berlin, are undergoing major transitions. Shanghai is increasing leaps and bounds, yet Johannesburg is shrinking. People are migrating to the city for jobs and clearly it is a global trend. By 2015, Lagos may have more people than Mumbai. With discount airlines, internet and globalization, it is easier to move to another city. European Union now has 27 countries, 500 million people. Where do they go? London, Paris or Berlin? Greater Tokyo will have 54 million, Euro-Lowlands (Ruhr-Cologne, Amsterdam-Rotterdam, Brussels-Antwerp, Lille) will get 50 million, Urb-Italy (Milan, Rome, Turin) gets 47 million, etc. A taconomy of towers, green city, build a community, public space, etc are urgent issues facing the increasing population of the mega cities.
I have traveled to most of these cities. I do agree with the findings of this book, "people are moving to mega cities in every country". For countries such as Japan and Germany, there was little increase in population. Many cities in East Germany now appear to be ghost towns. The government needs to change its policy, allowing more immigrants. Since the birth rates in these two countries are very low, immigration is the only way to increase populations. With more people, government will get more tax revenues and the economy will grow.
The book will be better if it covers cities such as Paris, Frankfurt, Stockholm, etc. Eastern Europe is not included at all due to the lack of mega cities.
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