Finland has implemented a comprehensive strategy to control and constrain tobacco consumption among the population since the 1970s. A virtual epidemic of tobacco consumption with a prevalence in excess of 70 % of smoking among the adult male population has changed to a moderate prevalence of 28 %. Female smoking has become a problem, as is the case in many western countries, and 20 % of all adult women smoke daily. The decrease in male smoking prevalence continued until the 1990s and was due to both a decrease in smoking initiation and an increase in smoking cessation. The consumption of tobacco products peaked in the early 1970s and was annually 1,75 kilos per capita for every Finn aged 15-year and older. The consumption of tobacco decreased from 1973 to 1977 by 10 % and over the next 15 years by one percent annually. The enforcement of the Tobacco Control Act has had a positive effect on supporting the decrease of smoking and tobacco consumption.