Political parties in Northern Ireland can be divided into three distinct categories: • unionist parties, such as the
Democratic Unionist Party (DUP), the
Ulster Unionist Party (UUP), and other smaller parties such as the
Progressive Unionist Party (PUP) and
Traditional Unionist Voice (TUV) • nationalist parties like
Sinn Féin and the
SDLP • cross-community parties such as the
Alliance Party, the
Green Party and
People Before Profit (PBP).
Unionist parties The Ulster Unionist Party was historically a big tent party supported by all social classes and ran the
Northern Ireland Government in a
dominant-party system from its creation until 1972, although since the rise of the DUP in the 1970s, its support has been concentrated more towards the middle-class. Until 1972, the UUP representatives of the
House of Commons took the
Conservative Party whip, but currently sit as a party in their own right. The UUP's members of the European Parliament belonged to the
European Conservatives and Reformists Group. The DUP are a more complex mixture than the other major parties, combining support from rural
evangelicals and urban, secular, working-class voters. The party is firmly to the right on issues such as abortion, capital punishment,
European integration and
equal opportunities, although it seems to be moderating its stance on
gay rights since the "
Save Ulster from Sodomy" campaign of the 1980s. Conversely, the DUP often support social programmes which benefit their working class or agricultural base, for example,
free public transport for the elderly and
European Union agricultural subsidies. The DUP have grown in support in recent years as they were originally the only major party to oppose the
Good Friday Agreement, although until September 2015 they were part of a government operating it. The smaller, left-leaning
Progressive Unionist Party and
Ulster Political Research Group are linked with the
Ulster Volunteer Force and
Ulster Defence Association respectively.
Nationalist parties in
Derry, 2017 Similarly, on the nationalist side of the political spectrum, Sinn Féin has overtaken the traditionally dominant SDLP in recent elections. Sinn Féin is a left-wing
Irish republican party, committed to espousing a
United Irish republic. Traditionally the party of the urban Catholic working-class and a number of republican rural areas, since the IRA ceasefires of the mid-1990s; it has expanded its base considerably and has overtaken the long-dominant SDLP in terms of vote share. The SDLP are a nominally
social democratic party and a full member of the
Party of European Socialists and
Socialist International. However, as the Northern Ireland party system is not based on socio-economic divisions, it attracts a wide spectrum of opinion and has a middle-class support base. The SDLP support
Irish reunification, but utterly reject the use of violence as a means to that end. The SDLP has lost considerable support in the past decade, with the retirement of key figures such as former leader
John Hume and deputy leader
Seamus Mallon and the IRA's cessation of violence. The party has members who wish to follow an agenda focusing primarily on "bread and butter issues" (taxation, employment, education, health, etc.) and those who wish to follow a more nationalist campaign to challenge Sinn Féin. Unlike in unionism, religion is—according to the study of Evans and Duffy—not a major factor in patterns of nationalist parties' supporters (although Sinn Féin supporters tend to be more secular). Age has a strong impact on party choice: the more radical Sinn Féin has more support among young voters than the SDLP has. The most important factor is attachment to nationalist ideology: Sinn Féin has high levels of support among people strongly committed to nationalism
Cross-community and other parties Among the cross-community parties, the
Alliance Party of Northern Ireland draws its support from all over Northern Ireland. It professes to be the only significant party which does not base its political stance around the constitutional question. The party has strong links with the
Liberal Democrats in Great Britain and is a member of the
European Liberal Democrat and Reform Party and
Liberal International. Other parties who contest elections in Northern Ireland include the
Green Party, the
Workers' Party and the Northern Ireland
branch of the
Conservative Party. The
feminist Northern Ireland Women's Coalition briefly held seats in the
Northern Ireland Assembly, but is now defunct.
Ulster Third Way was a small grouping advocating
independence for Northern Ireland.
Fianna Fáil, the second-largest party in the Republic, opened a
cumann (branch) in
Derry, and began recruiting at
Queen's University Belfast. The leadership had decided not to take part in electoral politics in Northern Ireland; however, in the latter part of 2007 the Taoiseach said his party was consulting its grassroots on the possibility of contesting elections in the North, and that in advance of this Fianna Fáil had registered as a political party in Northern Ireland. Some, within both Fianna Fáil and the SDLP (including former SDLP European elections candidate
Martin Morgan) have advocated an alliance, or even a merger, between both parties. However, many in both parties are hostile to the idea, with some in the SDLP pointing out the left-wing links between the party and the
Irish Labour Party.
Future of political parties in Northern Ireland Some commentators believe there are indications that the religious and ethnic basis of the party system may start to disintegrate. For example, in the 1998–2003 Assembly, there was a Catholic
Member of the Legislative Assembly sitting for the
Ulster Unionist Party. The SDLP have had a number of Protestant representatives in the past and a Protestant SDLP councillor defected to Sinn Féin in 2004. Up to now, these have been one-off events, which have occurred periodically throughout Northern Ireland's history without setting a trend—
cf Sir
Denis Henry in the early part of the 20th century. In any event, social class is an important part of competition within the main ethnic political blocs, and class-based party structures in other established democracies have weakened since the end of the
Cold War. There are indications that party stances on issues like
same-sex marriage are causing people who feel strongly about these issues to vote accordingly, rather than on the constitutional issue. ==Political demography==