The World Factbook provides information on the history, people, government, economy, geography, communications, transportation, military, and transnational issues for 266 world entities. A generalized map of the country/entity is also provided. The World Factbook also includes: maps of the major world regions, as well as Flags of the World, a Physical Map of the World, a Political Map of the World, and a Standard Time Zones of the World map.
This site provides a comprehensive set of population data and related statistics including: current population figures and area size for all countries and important territories; population figures and area size of administrative divisions; population figures for the largest cities, towns and places as well as for metropolitan areas; historical population data (census or estimates; mostly from last or last two censuses).
The World Health Organization, the United Nations specialized agency for health, was established on 7 April 1948. WHO’s objective, as set out in its Constitution, is the attainment by all peoples of the highest possible level of health. Health is defined in WHO’s Constitution as a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.
World Health Statistics contains WHO’s annual compilation of health-related data for its 194 Member States, and includes a summary of the progress made towards achieving the health-related Millennium Development Goals (MDGs) and associated targets.
“The WHSO project will create a free sustainable online resource for the worldwide community interested in the history of science and technology in all its richness and diversity.”
The World Intellectual Property Organization (WIPO) is an international organization dedicated to promoting the use and protection of works of the human spirit. These works — intellectual property — are expanding the bounds of science and technology and enriching the world of the arts. Through its work, WIPO plays an important role in enhancing the quality and enjoyment of life, as well as creating real wealth for nations.