Reasons behind displacement of people

ENVIRONMENTAL STUDIES

Reasons behind displacement of people

The reasons for displacement of people are often inter-connected. Millions of people have had to leave their homes for one or several reasons. Some of these reasons are:
  • Development of dams, reservoir and irrigation facility.
  • Development of urban infrastructure likes roads, flyovers, hotels, etc.
  • Development of industries likes mining, power plants, oil exploration and extraction, pipelines etc.
  • Agricultural expansion to meet growing need for food.
  • Conversion of forests into national parks and forest reserves.
  • Natural disasters like drought, flood, earthquake, landslide, etc.
  • Conflicts like nuclear war, civil war, etc.
  • All these factors are the main reasons behind displacement of people.

The United Nations High Commission for Refugees (UNHCR) predicts that economic and environmental refugees will continue to make up a significant percentage of the total refugee population around the world. The World Bank estimates that every year since 1990, roughly 10 million people worldwide have been displaced by developmental projects.

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Last modified: Wednesday, 4 January 2012, 8:27 AM