The decrease in SO₂ emissions from transport is significantly influenced by the tightening of legislation governing the concentration of sulphur in liquid fuels (since 2009, it has been limited to 10 mg/kg for both petrol and diesel). The limit value of concentration of sulphur in fuels used in road transport in 2015 was not exceeded in Slovenia or in the EU-28; the same applies to air and maritime transport.

The limit value for environmental noise for playgrounds (55dB(A)) determined by the WHO was exceeded at the most exposed facade at 12 primary schools. However none of 34 kindergartens and 22 primary schools was exposed to excess noise limit at all four facades. There were 4,097 pupils in 12 schools and 2,909 children in 24 kindergartens where the high noise levels at most exposed facades were determined in the school year 2013/2014.

TO ADD

Most of industrial energy is consumed in the production of metals. In the period 2008-2012, the efficiency of energy use has increased, while the trends in individual sectors are very different and diverse.

Children in primary schools and kindergartens in the Municipality of Nova Gorica are only partially exposed to exceeded levels of road traffic noise. Measurements show that limit value for playgrounds (55 dB (A), set as a recommendation by the World Health Organization, is exceeded only at the most exceeded facade by 3 of 12 elementary schools and 5 of 16 kindergartens. As in the school year 2012/2013 1,162 students (in those 3 schools) and 439 children (in those 5 kindergartens) were exposed to some noise it would be reasonable to carry out noise measurements.