As a result of this, there is the development of practical recommendations to overcome these obstacles. This has been done through the creation and the development of a framework for policy actions to be implemented by the authorities of the megacities. Background to the study undertaken The study has taken into account desk research of the various global megacities. As such, it examines the typical issues and other issues that are experienced by the people in the megacities in relation to transport industry.
It also seeks to understand the various freight and servicing issues that are pertinent in the megacities. The review also examines the key strategies and other policies that the cities have applied to solve some of the key problems and challenges. Some of the strategies that have been included in the study include transit oriented development, smart growth policies, organization and operation of public transport systems, investment policies in urban transport, traffic management policies, travel demand management, intelligent transportation system applications, strengthening traffic enforcement, building urban transport institutions, affordability of urban transport services and the financing policy.
In summary, this study entails the development of knowledge on some issues in the field. Global trends in the megacities is one of the issues that have been highlighted in the study. The study also entails the analysis of the worldwide megacities transport problems, solutions to them and the critical success factors. CURRENT STATE IN THE OIC MEMBER STATES Introduction The population of the world has over the years been on the rise. The change has been significant in the urban population. It is reported that in the year 1900, only 10% of the world population lived in cities.
Over a hundred years later, in the year 2007, it was indicated that more than 50% of the population of the world resided in urban areas. It is also estimated that in middle of the century, more than three quarters of the population of the world will be living in the urban areas and cities. Definition of a megacity A megacity can be simply defined as a city that has a population exceeding 10 million people. Currently, there are 28 megacities in the world. They range and are from all the corners of the world.
However, the highest number is in the middle and Far East region of the world. China for example has six megacities in the list. India on the other hand has three cities on the list of megacities. The trends and the numbers of the people in the cities is expected to rise by the end of the first third of the century. There are several similar aspects in the compositions of the megacities. These are in the traffic issues and the congestions that are present in the cities. All cities have common transportation problems and difficulties.
They all arise as a result of the high populations in the cities. Overview of megacity transport Seven cities in this list of megacities in the world are in the OIC. They are namely Lagos, Cairo, Dhaka, Karachi, Istanbul, Jakarta and Tehran. According to the current population growth rates of the cities, they are expected to rise in the rank. The geographic location of the cities influences cities does not only influence their societal characteristics but also their governance and best practice sharing.
Although cities are beginning to build larger networks and share information using information communication technologies, it is still more likely that cities that are closer geographically will seek advice and borrow practices and policies from each other. In addition, these elements shared between countries may not necessarily be considered practice, with informal transport being a prominent example of shared practices (with minibuses prevailing in Africa and tricycles in South Asia). The three selected case studies (Dakar for Africa, Cairo for the Arab World, and Jakarta for Asia) will reveal these differences and similarities between cities that belong to these three regions of the Islamic world.
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