Slovenia is a net importer of food, as domestic production does not satisfy the total domestic needs (especially for vegetables, fruit, potatoes and pig meat). The long-term trend indicates that the self-sufficiency rate is higher and more stable for animal products (milk, eggs, beef and poultry meat), except for pig meat and honey, where the self-sufficiency rate is noticeably decreasing. In the analysed period, surpluses occurred only in the domestic production of milk, beef, poultry meat, in some years in eggs and honey, and in recent years in the production of grain maize.

In Slovenia, in 2023, 55% of children (0-14 years old) in larger cities were exposed to concentrations of 0-20 µg PM10/m3 and 45% of children (0-14 years) in larger cities were exposed to concentrations of 20-30 µg PM10/m3. In Europe, most children live in an environment where PM10 concentrations are below 26 µg/m3.

Asthma is the most common chronic disease among children and one of the major causes of hospitalization to the age of fifteen. In 2019, in EU countries, the share of people reporting asthma was 5,7 %, and for Slovenia it was 4,8 %.  In the period 2018-2022, the municipality of Kostel stood out in terms of the number of hospitalizations for asthma. Children admitted to the hospital for asthma in 2023 were mostly 5 to 9 years old.

Concentrations of nitrogen dioxide and total nitrogen oxides in ambient air do not exceed the prescribed limit values. Consequently, they are not harmful for human health and vegetation.

The level of air pollution with ozone has exceeded the target value for protecting human health in recent years at some urban background monitoring stations (Koper, Nova Gorica Grčna) and at the higher-altitude monitoring station Otlica. The long-term health protection goals have been exceeded at all monitoring stations. The warning value has also been exceeded in recent years only in the Primorska region and at higher altitudes, such as Otlica.