Friday, August 27, 2010
Friday, August 6, 2010
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POPULATION INCREASES IN RICH COUNTRIES AND HAZARDS
(Prof. Andrew Laconich) 
Developing a report by the Population Reference Bureau, we can point to aspects that stand in the current living conditions, to what often called "Welfare" , producing events that may concectar on similar facts especially Mercosur and Paraguay, which is in the process of formalization of employment and social security.
Thus, this report highlights that extrapolated "1950 12 people working for every retiree in 2010 DESCENDED A 9"
What leads to the following comparison of "World population: fewer and fewer assets to support liabilities "
states that within 40 years, in 2050, the ratio of assets held for more older persons will be 4 to 1, according to an analysis of demographic data supplied by the United Nations.
Today it is possible to observe a double world population trends, "On the one hand, we have a chronically low fertility rate in countries industrialized, which begins to compromise the health and financial security in old MYORES. "
Developing countries added each year more than 80 million individuals in the population. Only the poorest of these countries account for 20 million each year, increasing poverty in the world and pressure on the environment.
The world population in 2010 to 6,900 million people, and all growth lies in developing countries which can be understood ironically.
The people of Africa, for example, will double by 2050 and will reach 2,000 million.
By contrast, developed countries, who have 1,200 million people will attend the aging population. In Japan, for example, where the fertility rate dropped to 1.4 children per woman, only 3 adults per person is withdrawn, the lowest ratio in the world with Germany and Italy, said the report.
In 2050 Japan will have more than one adult of working age for every retiree. Germany, Italy and France will have a ratio of 2 to 1. United States, currently with a ratio of five assets for every person, will drop to 3 to 1.
"The world population will reach in 2010 to 7,000 million people, just twelve years after having reached the 6,000," says the study.
What leads to the following comparison of "World population: fewer and fewer assets to support liabilities "
states that within 40 years, in 2050, the ratio of assets held for more older persons will be 4 to 1, according to an analysis of demographic data supplied by the United Nations.
Today it is possible to observe a double world population trends, "On the one hand, we have a chronically low fertility rate in countries industrialized, which begins to compromise the health and financial security in old MYORES. "
Developing countries added each year more than 80 million individuals in the population. Only the poorest of these countries account for 20 million each year, increasing poverty in the world and pressure on the environment.
The world population in 2010 to 6,900 million people, and all growth lies in developing countries which can be understood ironically.
The people of Africa, for example, will double by 2050 and will reach 2,000 million.
By contrast, developed countries, who have 1,200 million people will attend the aging population. In Japan, for example, where the fertility rate dropped to 1.4 children per woman, only 3 adults per person is withdrawn, the lowest ratio in the world with Germany and Italy, said the report.
In 2050 Japan will have more than one adult of working age for every retiree. Germany, Italy and France will have a ratio of 2 to 1. United States, currently with a ratio of five assets for every person, will drop to 3 to 1.
"The world population will reach in 2010 to 7,000 million people, just twelve years after having reached the 6,000," says the study.
The study provides comparisons that speak volumes about the evolution of the population. Thus, Ethiopia and Germany now have almost the same population (85 and 82 million respectively), but the Ethiopian population will double by 2050, while Germany will fall to 72 million due to a very low fertility rate (1.3 children per woman, against 5.4 per woman in Ethiopia).
The economic crisis also seems to have caused a decline in birth rates in industrialized countries, the report said, citing among other countries to Spain and the United States.
The economic crisis also seems to have caused a decline in birth rates in industrialized countries, the report said, citing among other countries to Spain and the United States.
Is an exercise for the teachers and students to establish links with our reality and parameters within the framework of state transfers, as the flow of contributions to the IPS
This topic is in the context of academic development Unit 8.
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