Religious Composition by Country, 2010-2050
The religious profile of the world is rapidly changing, driven primarily by differences in fertility rates and the size of youth populations among the world’s major religions, as well as by people switching faiths. This table details the estimated religious composition of 198 countries and territories for 2010 to 2050.
Comparing Millennials to Other Generations
Our interactive graphic compares the generations today and in the years that each generation was young (ages 18 to 33) to demonstrate this sea change in the activities and experiences of young adults that has occurred over the past 50 years.
Restrictions and Hostilities in the Most Populous Countries: 2013
Among the world’s 25 most populous countries, Burma (Myanmar), Egypt, Indonesia, Pakistan and Russia stand out as having the highest levels restrictions on religion (as of the end of 2013).
How Investigative Journalists View Surveillance and Digital Security
U.S.-based members of Investigative Reporters & Editors were asked to share their thoughts and experiences on how electronic surveillance and hacking have influenced their work or journalism as a whole.
The Data on Women Leaders
Most Americans find women indistinguishable from men on key leadership traits, yet women still make up a small share of top leadership jobs. Explore the share of women in top U.S. political and business roles over time with these interactive charts.
Privacy in 2025: Experts’ Predictions
We canvassed thousands of experts to ask them to predict the future of privacy in America and found they were divided on whether or not a secure, trusted privacy-rights infrastructure would be in place by 2025.
Interactive: U.S. Unauthorized Immigration Trends
Explore population trends from a new analysis of the unauthorized immigrant population in the United States based on Pew Research Center estimates.
What Americans Think About Privacy
The majority of Americans feel their privacy is being challenged in some fundamental ways. Select one of the nine profiles in this interactive to see the variety of perspectives our focus group respondents shared about privacy.
Where News Audiences Fit on the Political Spectrum
A Pew Research Center study based on a representative online survey finds striking differences in news habits along the ideological spectrum.
Global Opinions of U.S. Surveillance
Global publics were asked whether the U.S. government’s alleged monitoring of communications from individuals suspected of terrorist activities, American citizens, citizens of the survey countries or the leaders of the survey countries is acceptable or unacceptable. Explore individual country responses with this interactive.