Electricity in Slovenia in 2023

Currently, Slovenia's electricity consumption is predominantly low-carbon, with more than 75% of its energy coming from clean sources. Nuclear power contributes a significant portion, making up around 37% of the electricity mix. Hydropower also plays a major role, providing almost 33% of the electricity. On the other hand, fossil fuels make up about a quarter of Slovenia's electricity generation, with coal being the dominant fossil source at 21%. Solar energy, while still a small share at approximately 5%, is a part of the low-carbon category. Gas and biofuels contribute 2.8% and 1.6% respectively, but they are less prominent in the overall energy picture.

Suggestions

To bolster its low-carbon electricity generation, Slovenia can focus on expanding its nuclear capabilities, given their already substantial share in the energy mix. By looking at successful countries with significant nuclear power generation, Slovenia could adopt best practices and technologies. For instance, France generates 65% of its electricity from nuclear power, demonstrating the potential for a large-scale nuclear approach. Close to Slovenia, Slovakia generates 62% of its electricity using nuclear energy, showing a feasible pathway for regional similarities. Learning from these countries' experiences could provide Slovenia with the insights needed for enhancing its own nuclear electricity generation.

History

Over the past few decades, Slovenia has seen various changes in its low-carbon electricity generation. In the early 1990s, there were notable fluctuations, such as a 1 TWh decline in nuclear power in 1992 and a subsequent increase of 0.7 TWh in 1994. The early 2000s saw a focus on hydropower with a significant 1.1 TWh increase in 2004. However, hydropower also experienced inconsistencies, such as a 1 TWh decline in 2011 and a significant drop of 2.3 TWh in 2015. The late 2010s and early 2020s continued this trend of variability, with recent years demonstrating notable increases and decreases in both hydro and nuclear power, including a significant 1.8 TWh increase in hydropower in 2023. Despite occasional declines, the overall trend suggests a commitment to expanding low-carbon electricity sources.

Electricity Imports and Exports

Balance of Trade

Maximum Imports

Data Sources