Decrease of Influence on The Environment by Inculcating Innovative Technologies in The Production Region of Ida-Virumaa

Biofuel and Oil Shale Combined Combustion for the Purpose of Air Pollutions Decrease

Installation of an iron removal filter to supply the companies located in Sillamäe Free Zone with high-quality drinking water

Relocation of the Piping of District Heating out of the Beach Area of the City of Sillamäe