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Information Technology and Poverty
A discussion of the impact of information technology (IT) on poor people, how the development of IT leads to inequality, and solutions for alleviating inequality.
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Definition of Disaster
This article discusses the causes and definition of disaster from two aspects: hazards and vulnerability to disaster. It argues that hazards alone would not lead to disasters. Disasters are in fact caused by the co-existence of hazards and the vulnerability of affected communities.
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Causes of Hunger in the World
Introduction of the issue of food and hunger in the world and the definition of hunger. Discussion of the causes of hunger in the world.
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Development of Genetically Modified Food
This article briefly discusses the popularity of genetically modified (GM) food around the world and in Hong Kong, and the impact of GM technology on small farmers.
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