Japan vs Vietnam: Annual change in primary energy from wind

Japan

1.79 terawatt-hours

in 2025

Vietnam

1.91 terawatt-hours

in 2025

Japan rank

15th

Vietnam rank

14th

Annual change in primary energy from wind over time

Vietnam currently reports 1.91 terawatt-hours against 1.79 terawatt-hours in Japan, a difference of 0.1204 terawatt-hours.

That makes Vietnam's figure about 1.1 times Japan's.

The two have swapped places 10 times across 60 shared years of data; in 1966 it was Vietnam ahead.

Japan ranks 15th and Vietnam ranks 14th of 77 countries.

Indicator: Annual change in primary energy from wind
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: 82 places, 4,604 data points, 1966–2025
Last refreshed: 07 August 2026

Change in total energy supply relative to the previous year, measured in terawatt-hours.