Slovenians are big meat lovers. Data for 2021 show that we eat a lot of meat (all types of meat are included here), 89.28 kg per capita; the European average is 69.3 kg. We are also big consumers of eggs, with which we are almost self-sufficient, while fish consumption is modest and declining. However, the amount of food waste should not be neglected. A resident of Slovenia threw away an average of 72 kg of food in 2021, and most food waste is generated in households.

The eco-innovation index shows the performance of individual Member States in the various components of eco-innovation compared to the EU average, and presents their strengths and weaknesses. The overall Eco-innovation Index 2019 for Slovenia is 94, placing Slovenia on 15th rank and below the EU average. Slovenia composite index has significantly deteriorated compared to 2017, when it was at 115; placing Slovenia just behind the leading eco-innovative countries.

One of the main sources of greenhouse gas emissions in Slovenia is road traffic, as passenger vehicles contribute as much as 20 % of all greenhouse gas emissions. It is estimated that, due to the smaller role of public passenger transport in Slovenia, it is necessary to achieve as much as 2/3 reduction of GHG emissions by electrifying the vehicle fleet, which dictates the replacement of existing vehicles with fossil fuels. with electric vehicles (battery and plug-in hybrids EV).

Since 2017, as a result of the introduction of the fuel price supplement due to the mixing of biofuels, use of biofuels has increased. In 2020, 10.9% RES share in the transport sector has been achieved. Biofuels contributed 94 % to this share, with some biofuels multiplied by multiplier factors in the calculation of the RES share. Biofuels accounted for less than 6% in 2020 in transport energy use, with one sixth of advanced biofuels.

Energy use contributes 79% to total greenhouse gas emissions in Slovenia. The biggest sources of emissions are electricity and heat production and transport. With the introduction of the EU Greenhouse Gas Emissions Trading Scheme (EU-ETS) Member States targets for GHG's covered only emissions from nonETS sources. Transport is by far the largest source of on nonETS emissions in Slovenia with 47%, while  emissions from energy use contribute 73%. The 2020 target has been achieved. Target for the following years are significantly more ambitious.