Pew Research Center survey reports, demographic studies and data-driven analysis

Religion Nov. 3, 2015

U.S. Public Becoming Less Religious

There has been a modest drop in overall rates of belief in God and participation in religious practices. But religiously affiliated Americans are as observant as before.

Religion Oct. 7, 2015

Positive Impact of Pope Francis on Views of the Church

Pope Francis has generated goodwill toward the Catholic Church among many Americans across the political spectrum. Democrats and liberals are especially likely to say they now have a more positive view of the church.

Religion Sep. 2, 2015

U.S. Catholics Open to Non-Traditional Families

When Pope Francis arrives in the U.S., he will find a Catholic public that questions some key church teachings, according to a new survey on family life, sexuality and Catholic identity.

Religion Aug. 26, 2015

A Portrait of American Orthodox Jews

Compared with most other Jewish Americans, Orthodox Jews on average are younger, get married earlier and have bigger families. They also tend to be more religiously observant and more socially and politically conservative.

Religion Jun. 26, 2015

Gay Marriage Around the World

A growing number of governments around the world are considering whether to grant legal recognition to same-sex marriages. Nearly two dozen countries currently have national laws allowing gays and lesbians to marry, mostly in Europe and the Americas. In Mexico, some jurisdictions allow same-sex couples to wed, while others do not.

Religion Jun. 16, 2015

Catholics Divided Over Global Warming

A solid majority of U.S. Catholics believe that Earth is warming. But climate change is a highly politicized issue that sharply divides American Catholics, like the U.S. public as a whole, mainly along political party lines.

Religion May. 12, 2015

America’s Changing Religious Landscape

The Christian share of the U.S. population is declining, while the share of Americans who do not identify with any organized religion is growing. These changes affect all regions in the country and many demographic groups.

Religion Apr. 2, 2015

The Future of World Religions

If current demographic trends persist, Christians will remain steady, Muslims will grow and people with no religion will decline as a share of the world’s population in the coming decades.

Religion Mar. 5, 2015

In U.S., Pope’s Popularity Continues to Grow

Nearly two years into his papacy, Pope Francis continues to be widely popular: Seven-in-ten Americans view him favorably, including 90% of U.S. Catholics.

Religion Feb. 26, 2015

Global Restrictions on Religion

Social hostilities involving religion declined in 2013, while government restrictions remained level. But harassment of Jews reached a seven-year high.