Numbers, Facts and Trends Shaping Your World

Search results for: “global trends”


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    Chapter 2: Climate Change and Energy Issues

    Public opinion about climate and energy issues is strongly divided along political party and ideological lines. This chapter reviews those patterns underlying beliefs about climate change, perceived consensus among scientists about climate change, and views about one policy prescription aimed at reducing climate change. Liberal Democrats are especially inclined to hold the view that the […]

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    Americans, Politics and Science Issues

    The general public’s political views are strongly linked to their attitudes on climate and energy issues. But politics is a less important factor on biomedical, food safety, space issues.

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    Number of Muslims Worldwide Expected to Nearly Equal Number of Christians by 2050; Religiously Unaffiliated Will Make Up Declining Share of World’s Population

    Media Contact: Katherine Ritchey, Communications Manager 202-419-4372, kritchey@pewresearch.org Washington, April 2, 2015 — 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. Over the next four decades, Christians will continue to […]

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    The Whys and Hows of Generations Research

    At the center of the Pew Research Center’s mission is a commitment to measuring public attitudes on key issues and documenting differences in attitudes between demographic and political groups. An individual’s age is one of the most common predictors of differences in attitudes and behaviors. On issues ranging from foreign affairs to social policy, age […]

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    A Portrait of American Orthodox Jews

    Compared with most other Jewish Americans, Orthodox Jews on average are younger, get married earlier and have bigger families. They also tend to be more religiously observant and more socially and politically conservative.

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    Appendix: Methodology and Data Sources

    Updated August 13, 2015: This new edition includes corrected estimates for Iceland, Luxembourg, the Netherlands and Taiwan, and some related aggregated data. This study estimates the population distributions by per capita income in 2001 and 2011 in 111 countries. The distributions are derived from household survey data collected in each country. For most countries, however, […]

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    Family Support in Graying Societies

    America is turning gray, with the share of people ages 65 and older expected to rise more than 50% by 2050 – a trend that may burden more families. But Germany and Italy are already there, with a fifth of their population in that age range.

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