Projected World Population In 2050. On the world population history timeline, this growth is observed through the year 2050 when the global population is projected to be 9.7 billion. The results show a larger global population size in 2050, 9.6 billion, up from the 9.3 billion that the un projected in its 2010 revision.

The results show a larger global population size in 2050, 9.6 billion, up from the 9.3 billion that the un projected in its 2010 revision. The current world population of 7.3 billion is expected to reach 8.5 billion by 2030, 9.7 billion in 2050 and 11.2 billion in 2100, according to a new un desa report, “world population.