In 2024, the share of RES in transport, after an increase in 2023, dropped again and amounted to 9,2%. With this, it was 1,6 percentage points behind the non-binding 2024 target from the updated National Energy and Climate Plan (NECP 2024).

Final energy consumption in 2024 amounted to 4,594 ktoe and increased by 2.4% compared to the previous year. A decrease occurred only in households, by 1.6%; in all other sectors, final energy consumption increased: by less than one per cent in industry, by 2.8% in services, and the most, by 5.3%, in transport. Final energy consumption was 177 ktoe (- 3.7%) , or 3.7%, lower than the 2024 indicative target value from the National Energy and Climate Plan from 2020 (NECP 2024). The indicative annual target was thus achieved.

Net greenhouse gas (GHG) emissions in the LULUCF sector amounted to -4.452 kt CO₂ eq in 2024, indicating that the sector was a net sink. Compared with 2005, the size of the net sink was 41% lower, mainly due to the impacts of natural disturbances in forests and increased harvesting levels over the past decade. According to the Slovenian Forest Service, timber harvesting in 2025 decreased by approximately 13% compared to 2024, while the share of sanitary fellings remained high, accounting for around 32% of total recorded harvesting.

Specific CO₂ emissions from new passenger cars amounted to 127 g CO₂/km in 2024 and decreased to 117 g CO₂/km in 2025. The increase in the share of electric passenger cars contributed significantly to this reduction. Nevertheless, the target value for the 2025–2029 period, set at 93.6 g CO₂/km, has not yet been achieved.

In 2024, average CO₂ emissions from all passenger cars amounted to 157.5 g CO₂/km and changed only marginally compared with 2023. The target value for 2020, set at 152 g CO₂/km, therefore remained unmet.

According to the short-term projection, ESR emissions in 2025 were 0.6% higher than actual emissions in 2024. The difference can be attributed mainly to the industry and transport sectors, and to a lesser extent to the electricity and heat production and consumer goods sectors. Compared to the annual target for 2025 under Regulation (EU) 2023/857, emissions were higher by 318 kt CO2 eq. or 3.1%, and compared to the indicative annual value from the NECP 2024, they were higher by 934 kt CO2 eq. or 9.7%.