Southern Europe
Slovenia
Slovenia emitted about 12.8 million tonnes of CO₂ from fossil fuels and industry in 2024, 0.03% of the world total, making it the 101st largest emitter. About 6.0 tonnes per person per year, 1.3 times the world average of 4.7 tonnes.
- CO₂ in 2024
- 13Mt
- Per person
- 6.0t
- Change since 2005
- −25%
- Total since 1850
- 0.91bn t
- Renewable electricity
- 40%
0.03% of the world · 101st largest
World average 4.7 t
−16% since 1990
0.05% of all CO₂ ever emitted
World 34% (2025)
Annual CO₂ emissions
million tonnes, fossil fuels and industryShow the data as a table
| Year | CO₂ (Mt) |
|---|---|
| 2024 | 12.75 |
| 2023 | 12.01 |
| 2022 | 12.73 |
| 2021 | 13.08 |
| 2020 | 12.87 |
| 2019 | 14.05 |
| 2018 | 14.56 |
| 2017 | 14.64 |
| 2016 | 14.47 |
| 2015 | 13.66 |
| 2014 | 13.57 |
| 2013 | 15.14 |
| 2012 | 15.77 |
| 2011 | 16.36 |
| 2010 | 16.47 |
| 2009 | 16.21 |
| 2008 | 18.29 |
| 2007 | 17.35 |
| 2006 | 17.18 |
| 2005 | 16.94 |
| 2004 | 16.71 |
| 2003 | 16.28 |
| 2002 | 16.57 |
| 2001 | 16.31 |
| 2000 | 15.06 |
| 1999 | 15.42 |
| 1998 | 16.05 |
| 1997 | 16.51 |
| 1996 | 16.00 |
| 1995 | 15.36 |
| 1994 | 14.64 |
| 1993 | 14.25 |
| 1992 | 13.89 |
| 1991 | 13.98 |
| 1990 | 15.10 |
Per person vs the world
tonnes of CO₂- World average
- Slovenia
Renewable share of electricity
%- World
- Slovenia
Where Slovenia's electricity came from, 2025
- Coal 14.7%
- Gas 6.4%
- Nuclear 39.3%
- Hydro 27.2%
- Wind 0.1%
- Solar 10.4%
- Bioenergy & other 2.0%
Source: Global Carbon Budget and Ember via Our World in Data ·
On the map
Slovenia in the world
Also in Southern Europe
About Slovenia's emissions
How much CO₂ does Slovenia emit?
Slovenia emitted about 12.8 million tonnes of CO₂ from fossil fuels and industry in 2024, 0.03% of the world total, making it the 101st largest emitter.
What are Slovenia's CO₂ emissions per person?
About 6.0 tonnes per person per year, 1.3 times the world average of 4.7 tonnes.
Are Slovenia's emissions going down?
Yes. CO₂ emissions in 2024 were −25% compared with 2005 and −16% compared with 1990.
How much of Slovenia's electricity is renewable?
39.6% in 2025, from hydro, wind, solar and bioenergy, against a world average of 33.8%.