World Population Day is an annual event, observed on July 11
World Population Day is an annual event, observed on July 11
The event was established by the Governing Council of the United Nations Development Programme in 1989.
The event was established by the Governing Council of the United Nations Development Programme in 1989.
According to the United Nations, the world population is projected to reach 9.8 billion by 2050.
According to the United Nations, the world population is projected to reach 9.8 billion by 2050.
The world's population has more than doubled since 1950, when it was 2.5 billion.
The world's population has more than doubled since 1950, when it was 2.5 billion.
Asia is the most populous continent, with a population of 4.4 billion.
Asia is the most populous continent, with a population of 4.4 billion.
The theme of World Population Day 2018 is "Family Planning is a Human Right".
The theme of World Population Day 2018 is "Family Planning is a Human Right".
China has the world's largest population, with 1.4 billion people.
China has the world's largest population, with 1.4 billion people.
The population of the United States is 323 million.
The population of the United States is 323 million.