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Showing items 69490 through 69498 of 73418.Migration is a huge phenomenon. The share of migrants in industrial countries’ populations doubled over the past three decades, and remittances ? ows to developing countries are larger than foreign investment or overseas aid.
The sheer number of refugees from Zimbabwe puts a heavy burden on the province of Limpopo in South Africa. These new arrivals strain the already weak structure of the local labour market. The result is frustration and bitterness for local people.
Surveys over several years in the Kagera region of Tanzania have shown that migration has a positive impact on people's living standards, even for those who remain in agriculture.
In today’s China, about 220 million rural migrant workers are on the move – this is more than two thirds of the US population – and their number is set to increase in the course of the country’s urbanisation process.
Labour migration, primarily to Côte d’Ivoire, masked the high rate of natural population growth in Burkina Faso for many years. However, since a political crisis began in this neighbouring country in late 1999, many Burkinabe have returned home.
The debate about the e? ects of migration is still centred on economic aspects. However, the return of migrants also changes the society and cultures of their country of origin.
More and more young people are leaving the rural areas and migrating to the cities. Although the industrial and the developing nations come from different starting points, such migration ultimately has the same effect on village life and the rural areas everywhere.
Climate change is one of the major threats to the development of rural Africa, and without wide-ranging adaptation strategies the challenge it presents cannot be met. Although appropriate measures have been identi?
Burkina Faso is already using all its possible farmland. In future the only way to feed the rapidly growing population will be by increasing yields on existing land. Building stone contour lines enables rainwater to be better used and slows erosion.
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