Apologies for the clumsy title.
http://www.pewforum.org/2014/09/22/public-sees-religions-influence-waning-2/
More info and charts at the link.
http://www.pewforum.org/2014/09/22/public-sees-religions-influence-waning-2/
Nearly three-quarters of the public (72%) now thinks religion is losing influence in American life, up 5 percentage points from 2010 to the highest level in Pew Research polling over the past decade. And most people who say religion's influence is waning see this as a bad thing.
Perhaps as a consequence, a growing share of the American public wants religion to play a role in U.S. politics. The share of Americans who say churches and other houses of worship should express their views on social and political issues is up 6 points since the 2010 midterm elections (from 43% to 49%). The share who say there has been “too little” expression of religious faith and prayer from political leaders is up modestly over the same period (from 37% to 41%). And a growing minority of Americans (32%) think churches should endorse candidates for political office, though most continue to oppose such direct involvement by churches in electoral politics.
The findings reflect a widening divide between religiously affiliated Americans and the rising share of the population that is not affiliated with any religion (sometimes called the “nones”. The public’s appetite for religious influence in politics is increasing in part because those who continue to identify with a religion (e.g., Protestants, Catholics and others) have become significantly more supportive of churches and other houses of worship speaking out about political issues and political leaders talking more often about religion. The “nones” are much more likely to oppose the intermingling of religion and politics.
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These are among the key findings from a new survey by the Pew Research Center, conducted Sept. 2-9 among 2,002 U.S. adults. The survey tracks public attitudes about religion in public life, maps the contours of the religious elements of the political landscape heading into the 2014 midterm elections and monitors trends on important social issues.
It finds a slight drop in support for allowing gays and lesbians to marry, with 49% of Americans in favor and 41% opposed – a 5-point dip in support from a February Pew Research poll, but about the same level as in 2013. It is too early to know if this modest decline is an anomaly or the beginning of a reversal or leveling off in attitudes toward gay marriage after years of steadily increasing public acceptance. Moreover, when the February poll and the current survey are combined, the 2014 yearly average level of support for same-sex marriage stands at 52%, roughly the same as the 2013 yearly average (50%).
The new poll also finds that fully half (50%) of the public now considers homosexuality a sin, up from 45% a year ago. And nearly half of U.S. adults think that businesses like caterers and florists should be allowed to reject same-sex couples as customers if the businesses have religious objections to serving those couples.


More info and charts at the link.