State of World population (SWOP) is an annual report published by the United Nations Population Fund (UNFPA). The first report was launched in 1978. Each annual edition covers and analyses developments and trends in world population and demographics, as well as shedding a light on specific regions, countries and population groups and the unique challenges they face.  Theme of 2019 SWOP is  UNFINISHED BUSINESS ithe pursuit of rights and choices FOR ALL.