The share of RES in the use of fuels in the non-ETS industry amounted to 18.7 % in 2017. The share decreased for the third consecutive year, this time by 5.5 % compared to the year before, with the decrease being the result of both an increase in the fuel consumption by almost 4 % and a reduction in the use of RES by 2 %. The achieved RES share lagged 0.3 percentage points behind the indicative annual target value. If a similar downward trend continues in the future, the share of RES in 2020 will be more than 6 percentage points below the target.