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:iphone:Cell phones and sustainable developement :iphone: (Impact of…
:iphone:Cell phones and sustainable developement :iphone: 
The advantages of mobile phones
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They give people with no fixed adresses a place where they can be contacted and a means by which they can pay bills
They do not require literacy, although they can play a role in its development
They allow users to access information whether for business, medical, or educational purposes
Figures
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More than 80% of the world's population lives within range of a cellular network, a figure that has doubled in the last two years
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Impact of mobile phones
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There are more than 4 billion cell phones now in use around the globe, and 75% of them are located in developing countries.
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Mobile technologies have been embraced by consumers, investors and governments in the developing world.
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Barriers to the spread of mobile technology
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