Among the 32 places surveyed, support for legal same-sex marriage is highest in Sweden, where 92% of adults favor it, and lowest in Nigeria, where only 2% back it.
Every year, we publish hundreds of reports, blog posts, digital essays and other studies. Here are some of our most noteworthy findings from the past year.
Europeans are consistently more liberal than Latin Americans, Asians, Africans, and Middle Easterners when it comes to judging what things are morally acceptable or not.