The International Commitee for Prostitutes Rights emerged in the mid 1970s. It was established through the two World Whores Congresses held in Amsterdam (1985) and Brussels (1986) which epitomized a worldwide prostitutes' rights movement and politics. The Charter established a human rights based approach which has subsequently been further elaborated by the prostitutes' rights movement . In 1999, the Santa Monica Mirror commented on the popularization of the term "sex worker " as an alternative to " whore " or "prostitute " and credited the World Charter, among others, for having articulated a global political movement seeking recognition and social change. In 2000, the Carnegie Council published a report commenting on the results of the World Charter, fifteen years after its adoption. The report concluded that the human rights approach embodied in the World Charter. The distinction between voluntary and forced prostitution was developed by the prostitutes' rights movement in response to feminists and others who saw all prostitution as abusive. The World Charter for Prostitutes' Rights calls for the decriminalisation of "all aspects of adult prostitution resulting from individual decisions." The World Charter also states that prostitutes should be guaranteed "all human rights and civil liberties," including the freedom of speech, travel, immigration, work, marriage, and motherhood, and the right to unemployment insurance, health insurance and housing. Furthermore the World Charter calls for protection of "work standards," including the abolition of laws which impose any systematic zoning of prostitution, and calls for prostitutes having the freedom to choose their place of work and residence, and to "provide their services under the conditions that are absolutely determined by themselves.