Europe
In 2017, the population of Europe was estimated to be 742 million according to , which is slightly more than one-ninth of the world's population. This number includes Asian Russia (Siberia, about 36 million people) but excludes the European part of Turkey, Cyprus and the Transcaucasian countries.
A century ago, Europe had nearly a quarter of the world's population. The population of Europe has grown in the past century, but in other areas of the world (in particular Africa and Asia) the population has grown far more quickly. Among the continents, Europe has a relatively high population density, second only to Asia. Most of Europe is in a mode of Sub-replacement fertility, which means that each new(-born) generation is being less populous than the older.
The most densely populated country in Europe (and in the world) is the microstate of Monaco.
Economic history of Europe
Before 1800, France was the most populated country in Europe, with a population of 17 million in 1400, 20 million in the 17th century, and 28 million in 1789. The 17th and 18th centuries saw a steady increase in urban populations, although France remained a profoundly rural country, with less than 10% of the population located in urban areas. Paris was the largest city in Europe, in 1754, with 650,000 people by the end of the 18th century.