Slovenia

Country in Europe

In brief

Access to electricity: 100% (2024). World rank 1 of 214 (1 = best); in Europe, 1 of 47. Air passengers per year: 1.9K (2022). World rank 160 of 163; in Europe, 35 of 38. Research spending, share of GDP: 2.1% (2023). World rank 18 of 115 (1 = best); in Europe, 13 of 42. From 2015 to 2025: electricity use 6,876 → 6,417 (kWh per person) and electricity from fossil fuels 31.8% → 19.8%.

Internet and communications

Using the internet: 90.8% 2024
Mobile subscriptions per 100 people: 131 2024
Home broadband per 100 people: 34.2 2024
Internet domain: .si

Energy

Access to electricity: 100% 2024
Electricity use, kWh per person: 6,417 2025
Renewable share of energy use: 23.4% 2021
Electricity from renewables: 36.1% 2021
Electricity from fossil fuels: 19.8% 2025
Mains voltage: 230 V
Plug types: C, F

Transport

Driving side: Right
Air passengers per year: 1,866 2022
Airports: 42 2025
Railways, km: 1,207 2020

Science and innovation

Research spending, share of GDP: 2.1% 2023
Researchers per million people: 5,616 2023
Scientific articles per year: 3,568 2023
Patent applications by residents: 154 2024
High-tech share of manufactured exports: 8.3% 2024