World (2005) | World (2004) | |
Age structure | 0-14 years: 27.8% (male 919,726,623; female 870,468,158)
15-64 years: 64.9% (male 2,117,230,183; female 2,066,864,970) 65 years and over: 7.3% (male 207,903,775; female 263,627,270) note: some countries do not maintain age structure information, thus a slight discrepancy exists between the total world population and the total for world age structure (2005 est.) |
0-14 years: 28.2% (male 925,276,767; female 875,567,830)
15-64 years: 64.5% (male 2,083,789,165; female 2,033,226,759) 65 years and over: 7.2% (male 203,286,504; female 257,705,851) note: some countries do not maintain age structure information, thus a slight discrepancy exists between the total world population and the total for world age structure (2004 est.) |
Airports | 49,973 (2004) | - |
Birth rate | 20.15 births/1,000 population (2005 est.) | 20.24 births/1,000 population (2004 est.) |
Death rate | 8.78 deaths/1,000 population (2005 est.) | 8.86 deaths/1,000 population (2004 est.) |
Debt - external | $12.7 trillion (2004 est.) | $2 trillion for less developed countries (2002 est.) |
Disputes - international | stretching over 250,000 km, the world's 325 international land boundaries separate the 192 independent states and 73 dependencies, areas of special sovereignty, and other miscellaneous entities; ethnicity, culture, race, religion, and language have divided states into separate political entities as much as history, physical terrain, political fiat, or conquest, resulting in sometimes arbitrary and imposed boundaries; maritime states have claimed limits and have so far established over 130 maritime boundaries and joint development zones to allocate ocean resources and to provide for national security at sea; boundary, borderland/resource, and territorial disputes vary in intensity from managed or dormant to violent or militarized; most disputes over the alignment of political boundaries are confined to short segments and are today less common and less hostile than borderland, resource, and territorial disputes; undemarcated, indefinite, porous, and unmanaged boundaries, however, encourage illegal cross-border activities, uncontrolled migration, and confrontation; territorial disputes may evolve from historical and/or cultural claims, or they may be brought on by resource competition; ethnic clashes continue to be responsible for much of the territorial fragmentation around the world; disputes over islands at sea or in rivers frequently form the source of territorial and boundary conflict; other sources of contention include access to water and mineral (especially petroleum) resources, fisheries, and arable land; nonetheless, most nations cooperate to clarify their international boundaries and to resolve territorial and resource disputes peacefully; regional discord directly affects the sustenance and welfare of local populations, often leaving the world community to cope with resultant refugees, hunger, disease, impoverishment, deforestation, and desertification | stretching over 250,000 km, the world's 325 international land boundaries separate the 192 independent states and 72 dependencies, areas of special sovereignty, and other miscellaneous entities; ethnicity, culture, race, religion, and language have divided states into separate political entities as much as history, physical terrain, political fiat, or conquest, resulting in sometimes arbitrary and imposed boundaries; maritime states have claimed limits and have so far established over 130 maritime boundaries and joint development zones to allocate ocean resources and to provide for national security at sea; boundary, borderland/resource, and territorial disputes vary in intensity from managed or dormant to violent or militarized; most disputes over the alignment of political boundaries are confined to short segments and are today less common and less hostile than borderland, resource, and territorial disputes; undemarcated, indefinite, porous, and unmanaged boundaries, however, encourage illegal cross-border activities, uncontrolled migration, and confrontation; territorial disputes may evolve from historical and/or cultural claims, or they may be brought on by resource competition; ethnic clashes continue to be responsible for much of the territorial fragmentation around the world; disputes over islands at sea or in rivers frequently form the source of territorial and boundary conflict; other sources of contention include access to water and mineral (especially petroleum) resources, fisheries, and arable land; nonetheless, most nations cooperate to clarify their international boundaries and to resolve territorial and resource disputes peacefully; regional discord directly affects the sustenance and welfare of local populations, often leaving the world community to cope with resultant refugees, hunger, disease, impoverishment, deforestation, and desertification |
Economic aid - recipient | $154 billion official development assistance (ODA) (2004) | official development assistance (ODA) $50 billion |
Economy - overview | Global output rose by 4.9% in 2004, led by China (9.1%), Russia (6.7%), and India (6.2%). The other 14 successor nations of the USSR and the other old Warsaw Pact nations again experienced widely divergent growth rates; the three Baltic nations continued as strong performers, in the 7% range of growth. Growth results posted by the major industrial countries varied from a small gain in Italy (1.3%) to a strong gain by the United States (4.4%). The developing nations also varied in their growth results, with many countries facing population increases that erode gains in output. Externally, the nation-state, as a bedrock economic-political institution, is steadily losing control over international flows of people, goods, funds, and technology. Internally, the central government often finds its control over resources slipping as separatist regional movements - typically based on ethnicity - gain momentum, e.g., in many of the successor states of the former Soviet Union, in the former Yugoslavia, in India, in Iraq, in Indonesia, and in Canada. Externally, the central government is losing decisionmaking powers to international bodies, notably the European Union. In Western Europe, governments face the difficult political problem of channeling resources away from welfare programs in order to increase investment and strengthen incentives to seek employment. The addition of 75 million people each year to an already overcrowded globe is exacerbating the problems of pollution, desertification, underemployment, epidemics, and famine. Because of their own internal problems and priorities, the industrialized countries devote insufficient resources to deal effectively with the poorer areas of the world, which, at least from an economic point of view, are becoming further marginalized. The introduction of the euro as the common currency of much of Western Europe in January 1999, while paving the way for an integrated economic powerhouse, poses economic risks because of varying levels of income and cultural and political differences among the participating nations. The terrorist attacks on the US on 11 September 2001 accentuate a further growing risk to global prosperity, illustrated, for example, by the reallocation of resources away from investment to anti-terrorist programs. The opening of war in March 2003 between a US-led coalition and Iraq added new uncertainties to global economic prospects. After the coalition victory, the complex political difficulties and the high economic cost of establishing domestic order in Iraq became major global problems that continued into 2005. | Global output rose by 3.7% in 2003, led by China (9.1%), India (7.6%), and Russia (7.3%). The other 14 successor nations of the USSR and the other old Warsaw Pact nations again experienced widely divergent growth rates; the three Baltic nations continued as strong performers, in the 5%-7% range of growth. Growth results posted by the major industrial countries varied from a loss by Germany (-0.1%) to a strong gain by the United States (3.1%). The developing nations also varied in their growth results, with many countries facing population increases that erode gains in output. Externally, the nation-state, as a bedrock economic-political institution, is steadily losing control over international flows of people, goods, funds, and technology. Internally, the central government often finds its control over resources slipping as separatist regional movements - typically based on ethnicity - gain momentum, e.g., in many of the successor states of the former Soviet Union, in the former Yugoslavia, in India, in Iraq, in Indonesia, and in Canada. Externally, the central government is losing decision-making powers to international bodies. In Western Europe, governments face the difficult political problem of channeling resources away from welfare programs in order to increase investment and strengthen incentives to seek employment. The addition of 80 million people each year to an already overcrowded globe is exacerbating the problems of pollution, desertification, underemployment, epidemics, and famine. Because of their own internal problems and priorities, the industrialized countries devote insufficient resources to deal effectively with the poorer areas of the world, which, at least from the economic point of view, are becoming further marginalized. The introduction of the euro as the common currency of much of Western Europe in January 1999, while paving the way for an integrated economic powerhouse, poses economic risks because of varying levels of income and cultural and political differences among the participating nations. The terrorist attacks on the US on 11 September 2001 accentuate a further growing risk to global prosperity, illustrated, for example, by the reallocation of resources away from investment to anti-terrorist programs. The opening of war in March 2003 between a US-led coalition and Iraq added new uncertainties to global economic prospects. After the coalition victory, the complex political difficulties and the high economic cost of establishing domestic order in Iraq became major global problems that continue into 2004. |
Electricity - consumption | 14.28 trillion kWh (2002 est.) | 13.94 trillion kWh (2001 est.) |
Electricity - exports | 500.8 billion kWh (2002 est.) | - |
Electricity - imports | 497.6 billion kWh (2002 est.) | - |
Electricity - production | 15.29 trillion kWh (2002 est.) | 14.93 trillion kWh (2001 est.) |
Elevation extremes | lowest point: Bentley Subglacial Trench -2,540 m
note: in the oceanic realm, Challenger Deep in the Mariana Trench is the lowest point, lying -10,924 m below the surface of the Pacific Ocean highest point: Mount Everest 8,850 m |
lowest point: Bentley Subglacial Trench -2,540 m
note: in the oceanic realm, Challenger Deep in the Mariana Trench is the lowest point, lying -10,924 m below the surface of the Pacific Ocean highest point: Mount Everest 8,850 m (1999 est.) |
Exports | 693.7 billion cu m (2001 est.) | 712 billion cu m (2001 est.) |
Exports - partners | US 15.7%, Germany 7.7%, China 5.4%, France 5.1%, UK 5.1%, Japan 4.5% (2004) | US 16.4%, Germany 7.9%, UK 5.2%, France 5.1%, China 5%, Japan 4.6% (2003) |
GDP | - | GWP (gross world product) - purchasing power parity - $51.48 trillion (2003 est.) |
GDP - per capita | purchasing power parity - $8,800 (2004 est.) | purchasing power parity - $8,200 (2003 est.) |
GDP - real growth rate | 4.9% (2004 est.) | 3.8% (2003 est.) |
Highways | total: 32,345,165 km
paved: 19,403,061 km unpaved: 12,942,104 km (2002) |
total: NA km
paved: NA km unpaved: NA km |
Household income or consumption by percentage share | lowest 10%: NA %
highest 10%: NA % |
lowest 10%: NA
highest 10%: NA |
Illicit drugs | cocaine: worldwide, coca is grown on an estimated 173,450 hectares - almost exclusively in South America with 70% in Colombia; potential cocaine production during 2003 is estimated at 728 metric tons (or 835 metric tons of export quality cocaine); coca eradication programs continue in Bolivia, Colombia, and Peru; 376 metric tons of export quality cocaine are documented to have been seized in 2003, and 26 metric tons disrupted (jettisoned or destroyed); consumption of export quality cocaine is estimated to have been 800 metric tons
opiates: cultivation of opium poppy occurred on an estimated 137,944 hectares in 2003 - mostly in Southwest and Southeast Asia - with 44% in Afghanistan, potentially produced 3,775 metric tons of opium, which conceivably could be converted to the equivalent of 429 metric tons of pure heroin; opium eradication programs have been undertaken in Afghanistan, Burma, Colombia, Mexico, Pakistan, Thailand, and Vietnam |
cocaine: worldwide, coca is grown on an estimated 173,450 hectares-almost exclusively in South America with 70% in Colombia; potential cocaine production during 2003 is estimated at 728 metric tons (or 835 metric tons of export quality cocaine); coca eradication programs continue in Bolivia, Colombia, and Peru; 376 metric tons of export quality cocaine are documented to have been seized in 2003, and 26 metric tons disrupted (jettisoned or destroyed); consumption of export quality cocaine is estimated to have been 800 metric tons
opiates: cultivation of opium poppy occurred on an estimated 137,944 hectares in 2003-mostly in Southwest and Southeast Asia-with 44% in Afghanistan, potentially produced 3,775 metric tons of opium - which conceivably could be converted to the equivalent of 429 metric tons of pure heroin; opium eradication programs have been undertaken in Afghanistan, Burma, Colombia, Mexico, Pakistan, Thailand, and Vietnam |
Imports | 718.7 billion cu m (2001 est.) | 697.5 billion cu m (2001 est.) |
Imports - partners | Germany 9.4%, US 9.3%, China 8.5%, Japan 6.5%, France 4.5% (2004) | US 9.9%, Germany 9.4%, China 7.9%, Japan 6.7%, France 4.7% (2003) |
Industrial production growth rate | 3% (2003 est.) | 3% (2002 est.) |
Infant mortality rate | total: 50.11 deaths/1,000 live births
male: 52.1 deaths/1,000 live births female: 48.01 deaths/1,000 live births (2005 est.) |
total: 50.31 deaths/1,000 live births
male: 52.17 deaths/1,000 live births female: 48.33 deaths/1,000 live births (2004 est.) |
Inflation rate (consumer prices) | developed countries 1% to 4% typically; developing countries 5% to 60% typically; national inflation rates vary widely in individual cases, from declining prices in Japan to hyperinflation in several Third World countries (2004 est.) | developed countries 1% to 4% typically; developing countries 5% to 60% typically; national inflation rates vary widely in individual cases, from declining prices in Japan to hyperinflation in several Third World countries (2003 est.) |
Labor force - by occupation | agriculture NA%, industry NA%, services NA% | agriculture NA, industry NA, services NA |
Land boundaries | the land boundaries in the world total 250,472 km (not counting shared boundaries twice); two nations, China and Russia, each border 14 other countries
note: 43 nations and other areas are landlocked, these include: Afghanistan, Andorra, Armenia, Austria, Azerbaijan, Belarus, Bhutan, Bolivia, Botswana, Burkina Faso, Burundi, Central African Republic, Chad, Czech Republic, Ethiopia, Holy See (Vatican City), Hungary, Kazakhstan, Kyrgyzstan, Laos, Lesotho, Liechtenstein, Luxembourg, Macedonia, Malawi, Mali, Moldova, Mongolia, Nepal, Niger, Paraguay, Rwanda, San Marino, Slovakia, Swaziland, Switzerland, Tajikistan, Turkmenistan, Uganda, Uzbekistan, West Bank, Zambia, Zimbabwe; two of these, Liechtenstein and Uzbekistan, are doubly landlocked |
the land boundaries in the world total 250,472 km (not counting shared boundaries twice); two nations, China and Russia, each border 14 other countries
note: 43 nations and other areas are landlocked, these include: Afghanistan, Andorra, Armenia, Austria, Azerbaijan, Belarus, Bhutan, Bolivia, Botswana, Burkina Faso, Burundi, Central African Republic, Chad, Czech Republic, Ethiopia, Holy See (Vatican City), Hungary, Kazakhstan, Kyrgyzstan, Laos, Lesotho, Liechtenstein, Luxembourg, Malawi, Mali, Moldova, Mongolia, Nepal, Niger, Paraguay, Rwanda, San Marino, Slovakia, Swaziland, Switzerland, Tajikistan, The Former Yugoslav Republic of Macedonia, Turkmenistan, Uganda, Uzbekistan, West Bank, Zambia, Zimbabwe; two of these, Liechtenstein and Uzbekistan, are doubly landlocked |
Languages | Chinese, Mandarin 13.69%, Spanish 5.05%, English 4.84%, Hindi 2.82%, Portuguese 2.77%, Bengali 2.68%, Russian 2.27%, Japanese 1.99%, German, Standard 1.49%, Chinese, Wu 1.21% (2004 est.)
note: percents are for "first language" speakers only |
Chinese, Mandarin 14.37%, Hindi 6.02%, English 5.61%, Spanish 5.59%, Bengali 3.4%, Portuguese 2.63%, Russian 2.75%, Japanese 2.06%, German, Standard 1.64%, Korean 1.28%, French 1.27% (2000 est.)
note: percents are for "first language" speakers only |
Life expectancy at birth | total population: 64.33 years
male: 62.73 years female: 66.04 years (2005 est.) |
total population: 64.05 years
male: 62.48 years female: 65.7 years (2004 est.) |
Literacy | definition: age 15 and over can read and write
total population: 82% male: 87% female: 77% note: over two-thirds of the world's 785 million illiterate adults are found in only eight countries (India, China, Bangladesh, Pakistan, Nigeria, Ethiopia, Indonesia, and Egypt); of all the illiterate adults in the world, two-thirds are women; extremely low literacy rates are concentrated in three regions, South and West Asia, Sub-Saharan Africa, and the Arab states, where around one-third of the men and half of all women are illiterate (2005 est.) |
definition: age 15 and over can read and write
total population: 77% male: 83% female: 71% (1995 est.) |
Maritime claims | a variety of situations exist, but in general, most countries make the following claims measured from the mean low-tide baseline as described in the 1982 UN Convention on the Law of the Sea: territorial sea - 12 nm , contiguous zone - 24 nm , and exclusive economic zone - 200 nm ; additional zones provide for exploitation of continental shelf resources and an exclusive fishing zone; boundary situations with neighboring states prevent many countries from extending their fishing or economic zones to a full 200 nm | a variety of situations exist, but in general, most countries make the following claims measured from the mean low-tide baseline as described in the 1982 UN Convention on the Law of the Sea: territorial sea - 12 nm, contiguous zone - 24 nm, and exclusive economic zone - 200 nm; additional zones provide for exploitation of continental shelf resources and an exclusive fishing zone; boundary situations with neighboring states prevent many countries from extending their fishing or economic zones to a full 200 nm |
Merchant marine | total ships: 30,936 (2005) | - |
Population | 6,446,131,400 (July 2005 est.) | 6,379,157,361 (July 2004 est.) |
Population growth rate | 1.14% (2005 est.) | 1.14% (2004 est.) |
Ports and harbors | - | Chiba, Houston, Kawasaki, Kobe, Marseille, Mina' al Ahmadi (Kuwait), New Orleans, New York, Rotterdam, Yokohama |
Religions | Christians 32.84% (of which Roman Catholics 17.34%, Protestants 5.78%, Orthodox 3.44%, Anglicans 1.27%), Muslims 19.9%, Hindus 13.29%, Buddhists 5.92%, Sikhs 0.39%, Jews 0.23%, other religions 12.63%, non-religious 12.44%, atheists 2.36% (2003 est.) | Christians 32.71% (of which Roman Catholics 17.28%, Protestants 5.61%, Orthodox 3.49%, Anglicans 1.31%), Muslims 19.67%, Hindus 13.28%, Buddhists 5.84%, Sikhs 0.38%, Jews 0.23%, other religions 13.05%, non-religious 12.43%, atheists 2.41% (2002 est.) |
Sex ratio | at birth: 1.06 male(s)/female
under 15 years: 1.06 male(s)/female 15-64 years: 1.03 male(s)/female 65 years and over: 0.79 male(s)/female total population: 1.01 male(s)/female (2005 est.) |
at birth: 1.06 male(s)/female
under 15 years: 1.06 male(s)/female 15-64 years: 1.03 male(s)/female 65 years and over: 0.79 male(s)/female total population: 1.01 male(s)/female (2004 est.) |
Total fertility rate | 2.6 children born/woman (2005 est.) | 2.62 children born/woman (2004 est.) |
Waterways | 671,886 km (2004) | - |