In October, the Pew Research Center released a study, ‘Nones’ on the Rise, that takes a closer look at the 46 million people who answered none to the religion question in 2012. According to Pew, one-fifth of American adults have no religious affiliation, a trend that has for years been on the rise.
Perhaps most striking is that one-third of Americans under 30 have no religious affiliation. When comparing this with previous generations under 30, there’s a new wrinkle, says Greg Smith, a senior research at Pew.
“Young people today are not only more religiously unaffiliated than their elders; they are also more religiously unaffiliated than previous generations of young people ever have been as far back as we can tell,” Smith tells NPR Morning Edition co-host David Greene. “This really is something new.”
In a twist, Harvard professor Robert Putnam states, “Still, religion still rules in America.”
“Even with these recent changes the American religious commitments are incredibly stronger than in most other advanced countries in the world,” Putnam says. “The average American is slightly more religious than the average Iranian, so we are a very religious country even today.”[SOURCE](http://www.npr.org/blogs/thetwo-way/2013/01/14/169164840/losing-our-religion-the-growth-of-the-nones)