Labour laws, labour code or employment laws are those that mediate the relationship between workers, employing entities, trade unions, and the government. Collective labour law relates to the tripartite relationship between employee, employer, and union.
Two girls wearing banners in Yiddish and English with the slogan "Abolish child slavery!!" at the 1909 International Workers' Day parade in New York City
Strikers gathering in Tyldesley, Greater Manchester in the 1926 United Kingdom general strike
The interior of one of the Eaton's factories in Toronto, Canada
An American builder
A trade union or labor union, often simply referred to as a union, is an organization of workers whose purpose is to maintain or improve the conditions of their employment, such as attaining better wages and benefits, improving working conditions, improving safety standards, establishing complaint procedures, developing rules governing status of employees and protecting and increasing the bargaining power of workers.
Garment workers on strike, New York City, c. 1913
Poster issued by the London Trades Council, advertising a demonstration held on 2 June 1873
Trade union demonstrators held at bay by soldiers during the 1912 Lawrence textile strike in Lawrence, Massachusetts
Cesar Chavez speaking at a 1974 United Farm Workers rally in Delano, California. The UFW during Chavez's tenure was committed to restricting immigration.
