4. Religiously unaffiliated population change
The religiously unaffiliated population is the world’s third-largest religious category and grew the second-fastest between 2010 and 2020.
Numbers, Facts and Trends Shaping Your World
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Americans Give Early Trump Foreign Policy Actions Mixed or Negative Reviews
More disapprove than approve of leaving the WHO and ending USAID. About half see tariffs on China as bad for the U.S. and them personally, but views differ by party.
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How the United Nations is funded, and who pays the most
The amount each UN member must pay varies. In 2025, the U.S. was responsible for 22% of the UN’s regular budget and 26.2% of its peacekeeping budget.
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1. Views of the United States
Across 24 nations, a 49% median view the U.S. favorably, while an identical share do not. People are also roughly split on whether U.S. democracy works well.
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What to know about U.S. oil production and consumption in 6 charts
Here are six facts about U.S. oil production, consumption, imports and the Strategic Petroleum Reserve.
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6. Buddhist population change
Buddhism is the only major religion that declined in number globally between 2010 and 2020, mostly due to religious disaffiliation in East Asia and to low birth rates.
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What do Americans think about language learning in U.S. schools?
Four-in-ten Americans say it is extremely or very important for children growing up in the U.S. to learn a language other than English.
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Majorities of Americans Support Several – But Not All – Types of Foreign Aid
Most Americans say the U.S. should give humanitarian aid to other countries, and majorities endorse aid supporting economic development and democracy.
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How well synthetic polls capture the diversity of public opinion
AI survey respondents are more likely than humans to agree on one answer choice or avoid a response option entirely.
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3. Confidence in Trump to handle global issues
On balance, most people across 24 nations are not confident in Trump to handle immigration, conflict in Ukraine and Israel, China relations, the global economy, and climate change.