What is the highest primary energy use recorded in CIS (EI)?

The highest recorded value was 14,551 terawatt-hours in 1984.

What is the lowest primary energy use recorded in CIS (EI)?

The lowest recorded value was 6,758 terawatt-hours in 1965.

How does CIS (EI) rank for primary energy use?

CIS (EI) ranks 2nd out of 2 groups with data for 2025.

Is primary energy use rising or falling in CIS (EI)?

Over the last ten years it is up 15.9%. The long-run trend across the full record is flat.

Primary energy use in CIS (EI)

Name: Primary energy use in CIS (EI)
Creator: Energy Institute – Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data
License: CC BY 4.0 (Our World in Data)

CIS (EI): Primary energy use was 11,292 terawatt-hours in 2025. ▬ Flat

Latest (2025)

11,292 terawatt-hours

Change on year

up 0.4%

Rank

2nd

of 2 groups

All-time high

14,551 terawatt-hours

in 1984

All-time low

6,758 terawatt-hours

in 1965

Years of data

1965–2025

Primary energy use in CIS (EI), 1965–2025

Source: Energy Institute – Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data. Measured in terawatt-hours.

Analysis

In 2025, primary energy use in CIS (EI) stood at 11,292 terawatt-hours.

Compared with earlier readings it is up 0.4% on the previous year and up 15.9% over ten years.

Over the whole period, primary energy use in CIS (EI) peaked at 14,551 terawatt-hours in 1984 and was at its lowest, 6,758 terawatt-hours, in 1965.

Primary energy use in CIS (EI), year by year

Annual values for Primary energy use in CIS (EI), 1965 to 2025.
Year	terawatt-hours	Change
1965	6,758 terawatt-hours	—
1966	7,177 terawatt-hours	+6.2%
1967	7,558 terawatt-hours	+5.3%
1968	7,817 terawatt-hours	+3.4%
1969	8,167 terawatt-hours	+4.5%
1970	8,567 terawatt-hours	+4.9%
1971	8,997 terawatt-hours	+5.0%
1972	9,474 terawatt-hours	+5.3%
1973	9,973 terawatt-hours	+5.3%
1974	10,520 terawatt-hours	+5.5%
1975	11,065 terawatt-hours	+5.2%
1976	11,489 terawatt-hours	+3.8%
1977	11,996 terawatt-hours	+4.4%
1978	12,484 terawatt-hours	+4.1%
1979	12,831 terawatt-hours	+2.8%
1980	13,106 terawatt-hours	+2.1%
1981	13,390 terawatt-hours	+2.2%
1982	13,758 terawatt-hours	+2.7%
1983	14,046 terawatt-hours	+2.1%
1984	14,551 terawatt-hours	+3.6%
1985	11,624 terawatt-hours	-20.1%
1986	11,894 terawatt-hours	+2.3%
1987	12,263 terawatt-hours	+3.1%
1988	12,511 terawatt-hours	+2.0%
1989	12,539 terawatt-hours	+0.2%
1990	12,360 terawatt-hours	-1.4%
1991	12,120 terawatt-hours	-1.9%
1992	11,563 terawatt-hours	-4.6%
1993	10,643 terawatt-hours	-8.0%
1994	9,665 terawatt-hours	-9.2%
1995	9,084 terawatt-hours	-6.0%
1996	8,817 terawatt-hours	-2.9%
1997	8,302 terawatt-hours	-5.8%
1998	8,283 terawatt-hours	-0.2%
1999	8,381 terawatt-hours	+1.2%
2000	8,462 terawatt-hours	+1.0%
2001	8,632 terawatt-hours	+2.0%
2002	8,633 terawatt-hours	+0.0%
2003	8,863 terawatt-hours	+2.7%
2004	8,979 terawatt-hours	+1.3%
2005	9,011 terawatt-hours	+0.4%
2006	9,375 terawatt-hours	+4.0%
2007	9,492 terawatt-hours	+1.2%
2008	9,536 terawatt-hours	+0.5%
2009	9,116 terawatt-hours	-4.4%
2010	9,505 terawatt-hours	+4.3%
2011	9,944 terawatt-hours	+4.6%
2012	10,074 terawatt-hours	+1.3%
2013	9,889 terawatt-hours	-1.8%
2014	9,962 terawatt-hours	+0.7%
2015	9,743 terawatt-hours	-2.2%
2016	9,972 terawatt-hours	+2.3%
2017	10,112 terawatt-hours	+1.4%
2018	10,550 terawatt-hours	+4.3%
2019	10,508 terawatt-hours	-0.4%
2020	10,140 terawatt-hours	-3.5%
2021	10,595 terawatt-hours	+4.5%
2022	10,930 terawatt-hours	+3.2%
2023	11,072 terawatt-hours	+1.3%
2024	11,248 terawatt-hours	+1.6%
2025	11,292 terawatt-hours	+0.4%

Averages by decade

Decade	Average	Lowest	Highest	Years
1960s	7,495 terawatt-hours	6,758 terawatt-hours	8,167 terawatt-hours	5
1970s	10,740 terawatt-hours	8,567 terawatt-hours	12,831 terawatt-hours	10
1980s	12,968 terawatt-hours	11,624 terawatt-hours	14,551 terawatt-hours	10
1990s	9,922 terawatt-hours	8,283 terawatt-hours	12,360 terawatt-hours	10
2000s	9,010 terawatt-hours	8,462 terawatt-hours	9,536 terawatt-hours	10
2010s	10,026 terawatt-hours	9,505 terawatt-hours	10,550 terawatt-hours	10
2020s	10,880 terawatt-hours	10,140 terawatt-hours	11,292 terawatt-hours	6

Countries ranked near CIS (EI)

1 China 45,054 terawatt-hours compare
2 United States 26,064 terawatt-hours compare
3 USSR 17,692 terawatt-hours compare
4 India 10,861 terawatt-hours compare
5 Russia 8,664 terawatt-hours compare

See the full ranking of 221 places →

More energy & mining data for CIS (EI)

Primary energy use, annual growth rate 0.3921 % change on previous year (2025)
Fossil fuel production by fuel 7,984 terawatt-hours (2025)
Gas production 7,984 terawatt-hours (2025)
Primary energy use, annual growth rate 0.3921 % change on previous year (2025)
Fossil fuel consumption, annual growth rate 0.3332 % change on previous year (2025)
Annual change in primary energy use, annual growth rate -74.99 % change on previous year (2025)
Oil consumption, annual growth rate 0.9331 % change on previous year (2025)
Primary energy use, annual growth rate 0.3921 % change on previous year (2025)
Share of electricity generation from fossil fuels 66.0% (2025)
Coal consumption, annual growth rate -0.6577 % change on previous year (2025)

All data for CIS (EI) →

Frequently asked questions

What is primary energy use in CIS (EI)?: Primary energy use in CIS (EI) was 11,292 terawatt-hours in 2025, according to Energy Institute – Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data.
What is the highest primary energy use recorded in CIS (EI)?: The highest recorded value was 14,551 terawatt-hours in 1984.
What is the lowest primary energy use recorded in CIS (EI)?: The lowest recorded value was 6,758 terawatt-hours in 1965.
How does CIS (EI) rank for primary energy use?: CIS (EI) ranks 2nd out of 2 groups with data for 2025.
Is primary energy use rising or falling in CIS (EI)?: Over the last ten years it is up 15.9%. The long-run trend across the full record is flat.
Where does this CIS (EI) data come from?: The figures come from Energy Institute – Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as part of Primary energy use. Statizoid updates them automatically from the source API.

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Primary energy use in CIS (EI). Statizoid, drawing on Energy Institute – Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data. Retrieved 23 September 2026, from https://energy.statizoid.com/stat/primary-energy-cons/cis-ei/

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About this data

Indicator: Primary energy use
Unit: terawatt-hours
Source: Energy Institute – Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 221 places, 10,722 data points, 1965–2025
Last refreshed: 18 September 2026

Measured in terawatt-hours of total energy supply.