Symposium
6th International Conference SUITMA
Marrakech, Morocco, from 03 October 2011 to 07 October 2011
Increasing urbanization is a worldwide phenomenon. According to the United Nations Population Division, one-half of the world's population now lives in cities and towns, and by 2030 this will reach 60 percent. Currently there are 20 mega-cities with more than 10 million inhabitants, many in ...