Primary energy use by source by country

Measured in terawatt-hours of total energy supply.

Countries reporting
78
Highest
25,622 terawatt-hours
China
Lowest
0.0008 terawatt-hours
Azerbaijan
Median
24.35 terawatt-hours
Years covered
61
1965–2025
Data points
4,378

What the numbers show

Primary energy use by source is currently reported for 78 countries. The highest value is 25,622 terawatt-hours in China; the lowest is 0.0008 terawatt-hours in Azerbaijan.

The median across all reporting countries is 24.35 terawatt-hours, and the mean is 632.19 terawatt-hours.

Over the past decade 24 countries rose and 54 fell. The largest increase was in Cyprus (up 525.8%), and the largest decrease in Portugal (down 99.8%).

Primary energy use by source: full country ranking

#Country LatestYear 10-year changeTrend
1 China 25,622 terawatt-hours 2025 up 14.7% volatile
2 India 6,409 terawatt-hours 2025 up 42.7% volatile
3 USSR 3,933 terawatt-hours 1984 up 1.7% rising
4 United States 2,425 terawatt-hours 2025 down 44.0% rising
5 Indonesia 1,432 terawatt-hours 2025 up 169.0% volatile
6 Japan 1,211 terawatt-hours 2025 down 13.4% rising
7 South Africa 1,013 terawatt-hours 2025 up 3.6% rising
8 Russia 988.31 terawatt-hours 2025 down 7.8% falling
9 South Korea 793.18 terawatt-hours 2025 down 20.3% volatile
10 Vietnam 713.72 terawatt-hours 2025 up 133.9% volatile
11 Turkey 496.5 terawatt-hours 2025 up 22.9% volatile
12 Kazakhstan 436.75 terawatt-hours 2025 up 37.3% flat
13 Germany 415.19 terawatt-hours 2025 down 54.6% falling
14 Australia 405.38 terawatt-hours 2025 down 25.0% rising
15 Poland 372.95 terawatt-hours 2025 down 34.1% falling
16 Taiwan 356.06 terawatt-hours 2025 down 22.3% volatile
17 Malaysia 306.37 terawatt-hours 2025 up 51.4% volatile
18 Philippines 259.52 terawatt-hours 2025 up 92.1% volatile
19 Thailand 165.06 terawatt-hours 2025 down 19.1% volatile
20 Brazil 164.35 terawatt-hours 2025 down 19.8% rising
21 Pakistan 132.43 terawatt-hours 2025 up 95.6% volatile
22 Bangladesh 117.68 terawatt-hours 2025 up 284.2% volatile
23 Czechia 105.92 terawatt-hours 2025 down 44.2% falling
24 Ukraine 98.51 terawatt-hours 2025 down 69.0% falling
25 Morocco 78.16 terawatt-hours 2025 up 51.2% volatile
26 Canada 68.47 terawatt-hours 2025 down 68.0% falling
27 Mexico 60.56 terawatt-hours 2025 down 59.0% volatile
28 Uzbekistan 56.08 terawatt-hours 2025 up 279.3% volatile
29 Netherlands 52.67 terawatt-hours 2025 down 59.1% rising
30 Chile 44.41 terawatt-hours 2025 down 47.8% volatile
31 France 43.99 terawatt-hours 2025 down 57.0% volatile
32 Colombia 39.32 terawatt-hours 2025 down 31.9% rising
33 Bulgaria 39.26 terawatt-hours 2025 down 48.5% falling
34 Belgium 33.54 terawatt-hours 2025 down 13.4% volatile
35 Hong Kong 29.2 terawatt-hours 2025 down 62.5% volatile
36 United Arab Emirates 28.98 terawatt-hours 2025 up 45.3% volatile
37 Austria 26.57 terawatt-hours 2025 down 30.1% falling
38 Estonia 25.5 terawatt-hours 2025 down 39.2% falling
39 Romania 24.6 terawatt-hours 2025 down 64.9% falling
40 Spain 24.1 terawatt-hours 2025 down 84.9% falling
41 Italy 23.92 terawatt-hours 2025 down 83.3% falling
42 Finland 21.28 terawatt-hours 2025 down 52.1% rising
43 Israel 20.87 terawatt-hours 2025 down 72.2% volatile
44 Slovakia 20.03 terawatt-hours 2025 down 46.9% falling
45 Iran 18.83 terawatt-hours 2025 up 48.3% rising
46 Sweden 16.9 terawatt-hours 2025 down 26.9% flat
47 Egypt 16.31 terawatt-hours 2025 up 75.0% rising
48 Sri Lanka 15.24 terawatt-hours 2025 up 5.8% volatile
49 United Kingdom 13.79 terawatt-hours 2025 down 95.0% volatile
50 New Zealand 12.03 terawatt-hours 2025 down 27.8% rising
51 Belarus 10.81 terawatt-hours 2025 up 25.5% falling
52 Norway 8.57 terawatt-hours 2025 down 3.2% falling
53 Argentina 8.57 terawatt-hours 2025 down 45.8% rising
54 Greece 8.5 terawatt-hours 2025 down 87.0% rising
55 North Macedonia 7.63 terawatt-hours 2025 down 32.4% falling
56 Peru 7.06 terawatt-hours 2025 down 25.1% volatile
57 Slovenia 5.48 terawatt-hours 2025 down 55.8% falling
58 Hungary 4.49 terawatt-hours 2025 down 83.5% volatile
59 Singapore 3.95 terawatt-hours 2025 down 16.4% volatile
60 Ireland 3.3 terawatt-hours 2025 down 87.1% falling
61 Croatia 2.66 terawatt-hours 2025 down 62.2% rising
62 Kuwait 2.49 terawatt-hours 2025 up 18.7% volatile
63 Venezuela 2.25 terawatt-hours 2025 up 4.8% volatile
64 Denmark 2.17 terawatt-hours 2025 down 89.8% volatile
65 Saudi Arabia 1.74 terawatt-hours 2025 up 68.1% volatile
66 Oman 1.37 terawatt-hours 2025 up 139.2% volatile
67 Iceland 0.9184 terawatt-hours 2025 down 20.5% volatile
68 Lithuania 0.8607 terawatt-hours 2025 down 59.4% volatile
69 Turkmenistan 0.535 terawatt-hours 1996 down 85.7% volatile
70 Switzerland 0.5228 terawatt-hours 2025 down 63.9% volatile
71 Luxembourg 0.29 terawatt-hours 2025 down 49.3% volatile
72 Cyprus 0.2421 terawatt-hours 2025 up 525.8% volatile
73 Algeria 0.2178 terawatt-hours 2025 down 85.9% volatile
74 Latvia 0.1599 terawatt-hours 2025 down 70.6% volatile
75 Qatar 0.1516 terawatt-hours 2025 down 46.5% volatile
76 Ecuador 0.0989 terawatt-hours 2025 down 34.0% volatile
77 Portugal 0.0582 terawatt-hours 2025 down 99.8% volatile
78 Azerbaijan 0.0008 terawatt-hours 2025 down 97.8% volatile

Regions and income groups

Aggregates are excluded from the country ranking above so that a region can never outrank a country.

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Primary energy use by source by country. Statizoid, drawing on Energy Institute – Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Retrieved 22 September 2026, from https://energy.statizoid.com/stat/primary-energy-source-bar/

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About this data

Indicator
Primary energy use by source
Unit
terawatt-hours
Source
Energy Institute – Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
81 places, 4,378 data points, 1965–2025
Last refreshed

Measured in terawatt-hours of total energy supply.