According to the statement made by the German World Population Foundation, the current world population is around 7 billion 800 million. This is a record level. In the research made by the foundation, it was stated that the population increased by an average of 82 million each year and 2.6 babies are born every second. According to the foundation, the main reason for this increase is unwanted pregnancy. Well, if you are wondering which is the most populous country in the world when the world population has increased so much, you are in the right place.Devamı..