Saturday, April 25, 2015

Population growth. The population increase initiated during the second half of the eighteenth centu

Population growth and migration in the nineteenth century Sapiens.cat
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The sustained growth of the European population that had begun in the eighteenth century was maintained during the second office for national statistics half of the nineteenth century, but the most important phenomenon of the period was the intensification of migration. Much of the surplus population emigrated to European countries expanding, while inside the United rural exodus intensified and cities had tremendous growth and expansion.
Population growth. The population increase initiated during the second half of the eighteenth century intensified in the second half of the nineteenth century at a pace that was unprecedented. Overall, and throughout the nineteenth century, the growth rate of the European population was twice that of other continents.
If Europe had 170 million inhabitants around 1800, already approached in 1870 to 300 million in 1914 and Europeans were already 460 million. As a result office for national statistics of this demographic explosion, the weight of the European population in the whole world was very important, the largest office for national statistics in its history. Europe, with a very small territory, had a quarter of the world population, with a density twice that Asian and ten times greater than the African or American.
35.1 million
North America office for national statistics
This population increase was the result of a decline in mortality while birth rates remained relatively high. The decline in mortality rates was the result of constantly improving nutrition and living conditions and hygiene, but also the health and medical progress. office for national statistics Advances office for national statistics in the field of medicine and were remarkable late nineteenth century had already identified most of the bacteria that caused office for national statistics the disease.
In 1880 he discovered office for national statistics the cause of malaria and in 1882 Koch identified the tuberculosis bacillus. Pasteur significantly advanced our knowledge of the causes of infectious and placed about the first vaccine against rabies. The application of these advances enabled effectively combat diseases such as cholera, diphtheria, office for national statistics typhus, plague, pertussis or syphilis, thus slows the incidence of major epidemics and as a result The catastrophic mortality was reduced gradually.
This progress allowed to extend the life expectancy of the Western European population, which grew from 35 to 50 years in the period between 1800 and 1900.També the infant mortality rate had a significant setback this century.
However, throughout the first decades of the new century began in a tendency to decline in birth rates that become more evident in the rich and developed continent -Anglaterra reduced birth rate of 35 per thousand 24 per thousand and 26 per thousand in France 20 mil-. This decrease in the birth rate was the answer to reducing child mortality and the new way of life imposed by industrialization, because before the survival of their children and the harsh conditions of life and work, families have more difficulty keep it them and educate them.
European migrations to other continents. Of this demographic explosion came a major European migratory current towards the new independent countries overseas. Between 1850 and 1914 about 36 million Europeans emigrated mainly to America, while five million Russians office for national statistics crossed the Urals to settle in Siberia.
If we extend the period the data are even more spectacular between 1800 and 1924 were 60 million Europeans who migrated to other continents. Not all migrants, but there were definitely quedar's. office for national statistics It is estimated that only about 30 million opted for expatriation final. office for national statistics
Improved transportation facilitated the emigration, primarily the construction of large cruise liners, as it significantly shortened the duration of travel and reduce the cost of passages, making them more affordable to more modest family office for national statistics economies.
The extent of migration flows, which acquired the highest proportions in times of recession, had a fundamental economic causes, office for national statistics among which include overcrowding rural, low wages and industrial unemployment. Expectations of a new and prosperous countries, office for national statistics which believed it was possible to find work, initiate new business and get rich easily and they

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