Ljubljana - Slovenia met 53% of its energy needs with domestic energy sources last year, which makes an improvement of two percentage points compared with 2020, Statistics Office data shows. The country depended fully on imports for petroleum products.

Total amount of domestic energy sources last year was 3.3 million tonnes of oil equivalent (TOE), which is 9% less than in 2020.

The country's total primary energy supply was 6.4 million TOE, up by 0.2% from 2020.

Petroleum products represented 31% of the energy supplied, followed by nuclear energy (23%), renewable energy sources, including hydro energy (19%), coal (15%) and natural gas (12%).