Statizoid

Denmark vs Iceland: Annual percentage change in primary energy use

Denmark
-6.2%
in 2025
Iceland
-4.9%
in 2025
Denmark rank
204th
Iceland rank
201st

Annual percentage change in primary energy use over time

  • Denmark
  • Iceland
-100102030196619952025

How they compare

Iceland currently reports -4.9% against -6.2% in Denmark, a difference of 1.3%.

The two have swapped places 23 times across 60 shared years of data; in 1966 it was Denmark ahead.

Denmark ranks 204th and Iceland ranks 201st of 216 countries.

Individual pages

About this data

Indicator
Annual percentage change in primary energy use
Unit
%
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
219 places, 10,323 data points, 1966–2025
Last refreshed

Percentage change in total energy supply relative to the previous year.