Are we all racist? A night of rioting in Dublin shocked Ireland, testing the country's reputation as a welcoming place for immigrants. Some say it is part of a trend seen around the world.
Fears grow over new era of bigotry and hate
Rise of the right? Riots in Dublin came the same week as two far-right politicians won national elections. Glossary
Far-Right - The extreme right wing of a political party or group, favouring free enterprise, private rather than state ownership and traditional values.
Fundamentally - At its core or basic nature.