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The Global Population. The Global Population Population growth is not something
that gets nearly the face time in the media as it should. ...
global population. Global Population Six Billion and Counting Global population
is a growing controversial issue in society today. ...
... their childbearing years in developing countries is now growing by about 24 million
each year.”2 According to the UNFPA, the global population has quadrupled ...
Population And Food. §The United Nations projects that the global population,
currently at 6 billion, will peak at about 10 billion in the next century and ...
Population And Food. §The United Nations projects that the global population,
currently at 6 billion, will peak at about 10 billion in the next century and ...
Submitted by peachtreeinc on March 9, 2008
Category: Social Issues
Words: 1435 | Pages: 6
Views: 111
Popularity Rank: 85,428
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The Global Population
Population growth is not something that gets nearly the face time in the media as it should. There are certain countries on this planet that are growing faster than there is land to put them. Anyone who studied the world population growth over the past two centuries is very aware of the severity of the situation. The global population reached one billion in 1804. 123 years later in 1927, it passed two billion. Sixty years later, in 1987, the world population was five billion, and 12 years later, it went well past 6 billion. Small wonder that many are concerned about what this bodes for our future. Due to the momentum represented by steeply pyramidal age distributions, population growth surely will continue for one to several generations. http://www.globalchange.umich.edu/globalchange2/current/lectures/human_pop/human_pop.html
The global population growth rate has declined significantly from its 1970s number. Current estimates anticipate a continued decline to about 0.5 percent in 2050. This means a doubling time of 140 years, a rate that has raised concern about how the world will cope with 18 billion people in 2190. It is in the less developed countries that the continued growth in population will occur in the twenty-first century. Even though mortality is much higher in less developed countries (e.g., life expectancy at birth in 2000 was 75 years in the more developed countries and 62 to 64 years in the less developed countries), fertility somehow remains even higher, thus accounting for relatively high growth in the third world. However, projections are not guarantees. http://www.deathreference.com/Nu-Pu/Population-Growth.html
Population may grow more slowly if, optimistically, fertility declines more quickly than experts expect (e.g., between just 1965 and 1987 the average number of children born to Thai women dropped from 6.3 to...
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