A rent strike is a method of protest commonly employed against large landlords. In a rent strike, a group of tenants come together and agree to refuse to pay their rent en masse until a specific list of demands is met by the landlord. This can be a useful tactic of final resort for use against intransigent landlords, but carries the obvious risk of eviction and bad credit history in some cases. Historically, rent strikes have often been used in response to problems such as high rents, poor conditions in the property, or unreasonable tenancy demands; however, there have been situations where wider issues have led to such action. Notable rent strikes Europe Glasgow During the Irish Land War of the 1880s and during World War I when the landlords of tenement buildings in Glasgow sought to take advantage of the influx of shipbuilders coming into the city and the absence of many local men to raise rents on the tenements' remaining residents. These women left behind were seen as an easy target and were faced with a rent increase of up to 25% and would be forcibly evicted by bailiffs if they failed to pay. As a result of this rent increase, there was a popular backlash against the landlords and a rent strike was initiated. This was led by Mary Barbour, Mary Burns Laird, Helen Crawfurd, Agnes Dollan, and other women who were dubbed 'Mrs. Barbour's Army', who lived in the housing that were experiencing rent increases. The Glasgow Women's Housing Association was led by these women and during rent strikes, women would forcibly prevent the bailiffs from entering the tenements to deliver eviction notices by pelting them with flour bombs, pulling down their trousers, or throwing them into the 'midden' (trash) in the back court of tenement buildings. The strikes soon spread, not only across the tenants of Glasgow, but across Glasgow workplaces. This became an overwhelming success, as Glasgow was a main producer of munitions for the war effort of WWI. These strikes moved out from Glasgow and on to other cities throughout the UK, and influenced the government, on 27 November 1915, to introduce legislation to restrict rents to the pre-war level. The Rent Restriction Act, 1915, was implemented after a protest held in Glasgow, by workers and tenants in support of five women who were taken to court for refusing to pay their rent.