April 18, 1951 Germany, Belgium, the Netherlands, Luxembourg, France, Italy signed in Paris the Treaty on the European Coal and Steel Community (ECSC - European Coal and Steel Community) for a period of 50 years. The treaty entered into force in July 1952. Its main goals are to create a common market for coal and steel, modernize and increase the efficiency of production in the coal and metallurgical industries, improve working conditions and solve employment problems in these industries. The treaty was intended to strengthen peace in Europe and create the prerequisites for a close unification of peoples. By placing coal mining and steel production under international control, the parties to the treaty solved two problems: they contributed to the modernization of the national economy (which was then based on metallurgy and heavy industry), and also eliminated the possibility of preparing one of the countries for a new war.