Illegal emigrant voting: How #HometoVote could backfire
Campaigners warn about dangers of ineligible voting in abortion referendum
Members of the London Irish Abortion Rights Campaign at the International Women’s Day march in 2017. Photograph: John Wells
On May 21st, 2015, the day before Ireland voted to introduce marriage equality, #HometoVote began to trend on Twitter. By 5pm on the day of the referendum, 72,000 tweets using the hashtag had been sent in 24 hours.
A graphic showing the location of the tweets on a world map looked like a constellation of stars moving towards one central point as emigrants made their way home to Ireland from around the globe to cast their ballots.