Religious Affiliation Among Older Age Groups Worldwide: Estimates for 2010 and Projections Until 2050
By Vegard Skirbekk, Michaela Potančoková, Conrad Hackett, and Marcin Stonawski
7 pagesBy 2050, we project that Buddhists and the religiously unaffiliated will have the oldest populations (both will have 32% above the age of 60), whereas Muslims will remain the youngest religious group (with only 16% above the age of 60).