Revealed: The World’s Top 10 Most Populous Countries In 2020-2100
With nearly 1.5 billion inhabitants, India will emerge as the most populous country in the world in 2017, overtaking China, according to United Nations population data. The world's population is projected to increase by another 2 billion people by 2050 -- from 7.7 billion currently to 9.7 billion in 2050,...