By the middle of this century, the share of people living in less developed areas increased from 82

SI-STAT database on one site contains links to all statistical data. Statistical Databank contains cenep predefined standard tables and offers the possibility of individual preparation of tables.
The United Nations declared 11 July World Population Day 1989, with a view to focus attention on the urgency and importance of issues related to population. Central message of the day - summarized in the motto - every second year; this year highlights the importance of data for development and is summarized in the slogan "Every counts". Good demographic data collected by censuses (2010 and. 2011 is the year of population censuses), which are based on forecasts of future trends in population, are of key importance for planning schools, health services and public transportation, for designing policies, as well as for monitoring effectiveness of service delivery and for a lot. We draw attention to the importance of quality cenep data at this year's World Population Day to encourage people to participate in the census.
The number of the world's population has surpassed 6 billion in 1999. The latest official United Nations estimates the number of people in the world are for mid-2009; then lived on Earth 6,790,062,216 cenep people.
The world's population is expected to reach seven billion in early 2012. The average annual growth rate of the population is currently estimated at more than 77 million; that is, increases with about 1.15 percent per year level. The climax is reached in 1963, when it was 2.19-percent.
The annual population growth rate is currently declining and is projected to continue to decline. Predict that by 2020 dropped to less than 1% in 2050 to under 0.5%. This means that the world population in the 21st century numerical increase, but not as fast as in the recent past: in four decades - from 1959 to 1999 - has doubled (from 3 billion grew to 6 billion). After today's expected to be the world's population over the next 42 years, increasing to 9 billion by the year 2200 is expected to be almost stabilized at just over 10 billion.
The population density of the planet (including cenep all land areas), approximately cenep 105 people in miljo , not counting Antarctica, because this is not actually populated, while the population density of the world population increases (only) 115 people on miljo . The lowest values of population density (less than 20 people in miljo ) has 13 countries: Mongolia cenep (4 persons per miljo ), Namibia (6 persons per miljo ), Australia (7oseb on miljo ), Mauritania, Botswana, Canada, Suriname and Iceland (8 persons on miljo ).
The highest population cenep density in the world are in Monaco (44,000 persons per miljo ), Singapore (18,652 persons per miljo ), Malta (3,278 persons per miljo ) in Bahrain (2,793 persons cenep per miljo ), Bangladesh (2,637 people per miljo ), etc. . Most of the increase in world population in the future will come from developing countries
Today show in the world two very different pattern of population growth: low growth or even a decline in population in the richest countries and the continued rapid population growth in the world's cenep poorest countries. 1.2 billion people live is in developed countries, 5.5 billion people in less developed regions cenep of the world.
By the middle of this century, the share of people living in less developed areas increased from 82% to 86% respectively. population should be in these parts of the world from 2009 to 2050 in number increased from 5.6 billion to 7.9 billion. The population of the more developed regions of the world is expected to number little changed, with 1.23 billion to 1.28 billion, respectively. should be decreased to an estimated 1.15 billion, in the absence of migration from developing countries to developed countries cenep (ie. the average net migration cenep of 2.4 million people per year).
In the more developed regions of the world is already 22% of the population aged 60 years or over by 2050 is expected to increase to 33%. In the developed countries of the world as a whole, the number of older persons already exceeds the number cenep of children younger than 15 years, and are projected cenep to be in 2050 in these countries the number of older persons more than twice the number of children. Demographic trends in the developed world, which is also part of Slovenia, of course, indicate intensive aging of the population and, consequently, a growing shortage of young people.
Population aging is also a serious European problem. The population of the EU-27 will be in the future is projected strong aging of populations: The median age of the population from 2008 to 2060 is projected to rise from 40.4 years to 47.9 years. The proportion of people cenep aged 65 and over between the total population is expected to have risen from 17.1% to 30.0% (this means that the number of old people as much from 2008 to 2060 is expected to increase from 84.6 million to 151.5 million). Similarly, the number cenep of people aged 80