Brazil vs Iran: Annual change in primary energy from gas

Brazil

18.35 terawatt-hours

in 2025

Iran

25.37 terawatt-hours

in 2025

Brazil rank

13th

Iran rank

12th

Annual change in primary energy from gas over time

Iran currently reports 25.37 terawatt-hours against 18.35 terawatt-hours in Brazil, a difference of 7.03 terawatt-hours.

That makes Iran's figure about 1.4 times Brazil's.

The two have swapped places 14 times across 60 shared years of data; in 1966 it was Iran ahead.

Brazil ranks 13th and Iran ranks 12th of 76 countries.

Indicator: Annual change in primary energy from gas
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: 79 places, 4,097 data points, 1966–2025
Last refreshed: 07 August 2026

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