Annual percentage change in primary energy from low-carbon energy in Slovenia

Slovenia: Annual percentage change in primary energy from low-carbon energy was -2.9% in 2025. β—† Volatile

Latest (2025)
-2.9%
Change on year
down 164.7%
World rank
67th
of 80 countries
All-time high
20.3%
in 2014
All-time low
-17.0%
in 2015
Years of data
35
1991–2025

Annual percentage change in primary energy from low-carbon energy in Slovenia, 1991–2025

-20-10010201991200820251991: 9.6 %1992: -17 %1993: -2.8 %1994: 15.6 %1995: 2.1 %1996: -1.4 %1997: 4.6 %1998: 2 %1999: -3.2 %2000: 2.3 %2001: 8 %2002: 2.2 %2003: -6.2 %2004: 9.9 %2005: 3 %2006: -4 %2007: 1.2 %2008: 15.2 %2009: -4.8 %2010: -0.792 %2011: 3.4 %2012: -6 %2013: 0.75 %2014: 20.3 %2015: -17 %2016: 3.6 %2017: 5.2 %2018: -0.98 %2019: 0.69 %2020: 9 %2021: -7.5 %2022: -8.1 %2023: 10.9 %2024: 4.5 %2025: -2.9 %

Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in %.

Analysis

The most recent figure for annual percentage change in primary energy from low-carbon energy in Slovenia is -2.9%, measured in 2025.

That represents a change of down 164.7% on the previous year and up 82.7% over ten years.

Over the whole period, annual percentage change in primary energy from low-carbon energy in Slovenia peaked at 20.3% in 2014 and was at its lowest, -17.0%, in 2015.

That places Slovenia 67th out of 80 countries with data for 2025, putting it in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1990s 1.1% -17.0% 15.6% 9
2000s 2.7% -6.2% 15.2% 10
2010s 0.9% -17.0% 20.3% 10
2020s 1.0% -8.1% 10.9% 6

Countries ranked near Slovenia

  1. 64 Korea -1.8% compare
  2. 65 Algeria -2.0% compare
  3. 66 Indonesia -2.1% compare
  4. 68 Sweden -2.9% compare
  5. 69 Iceland -5.4% compare
  6. 70 Chile -6.6% compare

See the full ranking of 82 places β†’

More climate change data for Slovenia

All data for Slovenia β†’

Frequently asked questions

What is annual percentage change in primary energy from low-carbon energy in Slovenia?
Annual percentage change in primary energy from low-carbon energy in Slovenia was -2.9% in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data.
What is the highest annual percentage change in primary energy from low-carbon energy recorded in Slovenia?
The highest recorded value was 20.3% in 2014.
What is the lowest annual percentage change in primary energy from low-carbon energy recorded in Slovenia?
The lowest recorded value was -17.0% in 2015.
How does Slovenia rank for annual percentage change in primary energy from low-carbon energy?
Slovenia ranks 67th out of 80 countries with data for 2025.
Is annual percentage change in primary energy from low-carbon energy rising or falling in Slovenia?
Over the last ten years it is up 82.7%. The long-run trend across the full record is volatile.
Where does this Slovenia data come from?
The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as part of Annual percentage change in primary energy from low-carbon energy. Statizoid updates them automatically from the source API.

Download this data

CSV Β· JSON β€” 35 observations, free to reuse under CC BY 4.0 (Our World in Data).

Share, cite or embed this page

Cite this page

Annual percentage change in primary energy from low-carbon energy in Slovenia. Statizoid, drawing on Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Retrieved 17 August 2026, from https://climate.statizoid.com/stat/annual-percentage-change-low-carbon/slovenia/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://climate.statizoid.com/stat/annual-percentage-change-low-carbon/slovenia/">Annual percentage change in primary energy from low-carbon energy in Slovenia</a> β€” Statizoid

About this data

Indicator
Annual percentage change in primary energy from low-carbon energy
Unit
%
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, 4,233 data points, 1966–2025
Last refreshed

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