5 facts about how the world’s population is expected to change by 2100
The world’s population is expected to peak at 10.3 billion in 2084 and then decline to 10.2 billion through the end of the century.
Numbers, Facts and Trends Shaping Your World
Global
-
-
People in Many Countries Consider the U.S. an Important Ally; Others See It as a Top Threat
People in 12 of 24 nations surveyed tend to say the U.S. is their top ally. But it’s also widely seen as a top threat, as are Russia and China.
-
Dissatisfaction with democracy remains widespread in many nations
Across 12 high-income countries, a median of 64% of adults say they are dissatisfied with the way their democracy is working, while a median of 35% are satisfied.
-
Spirituality and Religion: How Does the U.S. Compare With Other Countries?
Explore how adults in the U.S. and 35 other countries compare religiously and spiritually when it comes to affiliation, prayer, afterlife beliefs and more.
-
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.
-
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.
-
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.
-
Israeli Public Is Increasingly Skeptical About Lasting Peace
21% of Israelis think Israel and a Palestinian state can coexist peacefully, the lowest share since 2013.
-
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.
-
Same-Sex Marriage Around the World
Sort through nearly 40 jurisdictions that have enacted laws allowing gay and lesbian couples to marry.
