In the first decade of this century, Slovenia directed most of its investments into the road network, primarily the construction of the motorway cross. The railways, on the other hand, were largely neglected in terms of investment, making them uncompetitive compared to road transport.

Road freight transport in Slovenia has grown sharply since the country’s accession to the EU, with the volume of tonne-kilometres carried by Slovenian hauliers alone increasing more than 2.5 times between 2004 and 2024. After the pandemic-related slowdown, the volume of road freight transport returned to previous levels.

In Slovenia, the volume of passenger transport and traffic has been increasing over the past few decades. In particular, there has been a steady rise in one of the most environmentally damaging modes of transport – car travel. Its share places Slovenia in the unenviable fourth place among EU member states whose residents rely most heavily on private cars for their journeys.

The main source of renewable energy from agriculture in Slovenia is the production of electricity from biogas. Electricity production from "agricultural" biogas plants included in the support scheme for electricity produced from RES increased from 0.04 kToe in 2004 to 10.67 kToe in 2011 and then fell to 5.18 kToe in 2024. The decline in electricity production in recent years is mainly due to the expiration of the right to support, which lasts for 15 years.

In Slovenia, in 2023, monitoring of drinking water quality was carried out for 92.3% of the population, at the point of use (user's tap) on drinking water supply systems, or in 861 supply zones that supplied 50 or more inhabitants and included 25 smaller supply areas, which also supplied public facilities, facilities for the food production. In the drinking water monitoring did not include 7.7% of the population of Slovenia, which supplies fewer than 50 persons e.g. individual supply providing, rainwater.