Countries that lost their Christian majorities all saw growing percentages of religiously unaffiliated people.

Countries Set for Population Growth On the other hand, sub-Saharan Africa is poised for a population boom. The Census Bureau projects that Congo, with its current growth rate of 3.1 percent, will ...

The 10 countries with the largest numbers of Christians are home to a combined 1.1 billion, or 47% of the world’s Christians. While media stories in the 2010s often suggested that China was on the ...

A survey of 143 low-, middle-, and high-income countries has revealed which ones are most prepared to support the world’s rapidly aging population in areas like well-being, equity, and security ...

For 200 years, we’ve been warned of unchecked population growth and how it leads to environmental instability. On the other hand, today some countries face decreasing populations, alongside ...

The Solomon Islands has been ranked 164th in the latest global population data, with an estimated 838,645 people. According ...

In a previous interview with Newsweek, a spokesperson for the Institute of Development Studies said that "In countries that will continue to experience high rates of population decline, the ...