The global Muslim population is more concentrated in Islam’s main population centers than the global Christian population is for Christianity.
Roughly seven-in-ten white evangelical Protestants approve of Trump's presidential job performance. Other religious groups are more divided.
The church is one of the few major mainline Protestant denominations in the country that currently does not sanction same-sex marriage.
Germany has seen a dramatic shift away from Protestantism – one that has greatly outpaced a decline in the share of Germans who are Catholic.
On a number of issues, Catholic partisans often express opinions more in line with their political parties' positions than with their church's teachings.
Ukraine is an overwhelmingly Orthodox Christian nation, and 46% of Orthodox Ukrainians look to the Ukrainian national church leaders as the highest Orthodoxy authority.
While Slovakia is majority Catholic, around seven-in-ten Czechs are religiously unaffiliated – the highest share of unaffiliated adults in 34 European countries surveyed.
The Catholic Church remains closely tied to Europe. Catholics are the largest religious group in many of the continent’s most populous countries.
American Catholics are racially and ethnically diverse and fairly evenly dispersed throughout the country. Many want to see the church make significant changes.
Just three-in-ten American Catholics now say the pontiff is doing a good or excellent job of addressing the sex abuse scandal.