United States
Long nameUnited States of America
System of governmentpresidential republic
Country codeUS, USA
FlagUnited States of America
Capital cityWashington
CurrencyUnited States dollar (USD)
MembershipUN
WTO
MMF
NATO
OECD
OSCE
G7/G8
G20
Population329 035 000
(3.)
Area
[km2]
9 639 810
(3.)
Density
[population per km2]
34
(145.)
GDP per capita
[USD per capita]
59 927
(11.)
Peacefulness
[GPI Global Peace Index]
2,401
(126.)
Human development
[HDI Human Development Index]
0,924
(12.)
Economy freedom
[EFI Economy Freedom Index]
76,8
(11.)
Life expectancy
[years]
79,5
(34.)
Income iequality
[Gini coefficient]
41,5
(111.)
CO2 emissions
[Mt CO2/year]
5 107,393
(2.)
CO2 emissions per km2
[t CO2/km2/year]
530
(50.)
CO2 emissions per capita
[t CO2/per capita/year]
15,5
(13.)

(X. place in the world)

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