Globally, 1 in 10 adults under 55 have left their childhood religion
The share of people who retain their childhood religious identity in adulthood varies across religious categories.
Numbers, Facts and Trends Shaping Your World
Multiple Regions / Worldwide
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NATO Viewed Favorably Across 13 Member Nations
Ahead of the June 2025 NATO summit, international views of Putin and Russia remain negative, while Zelenskyy gets mixed ratings overall.
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How people in the U.S. and other G7 countries view each other
Americans have more favorable views of the other G7 countries than people in these countries do of the U.S.
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U.S. Image Declines in Many Nations Amid Low Confidence in Trump
More than half of adults in 19 of 24 countries surveyed lack confidence in Trump’s leadership on the world stage.
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Islam was the world’s fastest-growing religion from 2010 to 2020
From 2010 to 2020, the number of Muslims increased by 347 million people to 2.0 billion people.
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How the Global Religious Landscape Changed From 2010 to 2020
Christians remain the largest religious group, and Muslims grew the fastest from 2010 to 2020. Read how the global share of Buddhists, Hindus, Jews and the religiously unaffiliated changed.
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Religious Composition by Country, 2010-2020
Find how many people identify with each religious group and what percent each made up in 201 countries and territories, and by region, in 2010 and 2020.
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Most people across 24 surveyed countries have negative views of Israel and Netanyahu
International views of Israel and Prime Minister Benjamin Netanyahu are much more negative than positive.
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Same-Sex Marriage Around the World
Sort through nearly 40 jurisdictions that have enacted laws allowing gay and lesbian couples to marry.
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Believing in Spirits and Life After Death Is Common Around the World
Belief in an afterlife, God and spirits in nature is widespread globally. Older adults are more likely than younger adults to believe in God.
