Same-sex marriage 2010 upon promulgation by the Argentine President. Argentina thus became the first country in Latin America, the second in the Americas, and the tenth in the world to legalize same-sex marriage. Australia became the second nation in Oceania to legalise same-sex marriage when the Australian Parliament passed a bill on 7 December 2017. The bill received royal assent on 8 December, and took effect on 9 December 2017. The law removed the ban on same-sex marriage which previously existed and followed a voluntary postal survey held from 12 September to 7 November 2017, which returned a 61.6% "Yes" vote for
Public opinion of same-sex marriage in Australia conservative viewers. From February to April 2012, the House of Representatives conducted an online survey to provide a simple means for the public to voice their views on same-sex marriage and the two bills in the Parliament which sought to legalise it, the "Marriage Equality Amendment Bill 2012" and the "Marriage Amendment Bill 2012". The survey closed on 20 April, having received approximately 276,000 responses, including about 213,500 comments. Of these responses, 64.3% supported same-sex marriage, or approximately 177,600 of the respondents. The report acknowledged that "The online survey was not a statistically valid, random poll. Respondents were self-selected, in