Muslims are the world's largest growing religious group, according to Pew Research, increasing twice as fast as the world population. While the world's population will likely increase by 32% in the ensuing decades, the number of Muslims will possibly grow by 70%, rising from 1.8 billion in 2015 to around 3 billion in 2060.
Is religion dying? A look at shifting demographics.
Is religion dying? A look at shifting demographics.