World Population

   The world population

The world population was predicted to be 7.9 billion people by the middle of 2021, according to the United Nations World Population Prospects report (2021). The paper also predicts that the world's population will reach 9.7 billion by 2050 and that, depending on numerous variables including fertility rates and life expectancy, it may stabilize or even decrease by the end of the century.

It is crucial to keep in mind that population estimates and projections might alter depending on a variety of variables, such as migration, fertility rates, death rates, and other demographic trends.