Are you looking for information about countries that allow gay marriage? Chech out list of states that allow gay marriage which is constantly updated.
Besides same-sex marriage, other terms used to describe this type of recognition include gay marriage, gender-neutral marriage, or marriage equality.
Oponents of the same-sex marriages often base their opposition on the perceived societal impact of same-sex marriages, concerns about indirect consequences of same-sex marriages, parenting concerns, religious grounds, tradition, and/or homophobia.
