regionalvariations

Health

Projected World Population in 2050: How Many People Will There Be?

Current World Population and Growth Trends As of 2021, the world population is estimated to be approximately 7.9 billion people. The population has been steadily increasing over the years, with the world adding around 83 million people annually. Population growth is primarily driven by a combination of factors, including improved healthcare, increased access to education, and better economic opportunities. These…