In coming years TŘINECKÉ ŽELEZÁRNY will invest CZK 12bn into development. CZK 2bn of this total will be invested into environmental events. In 2015 it reduced the volume of dust to 310 tons per year with a steel production volume of 2.5m tons. The company declared a reduction in dust by roughly one third. General manager Jan Czudek said that the actual y/y drop in dust is 45 %.