Queen's Policy Engagement

Alliance Ends 2019 as the Third Largest Party

The Alliance Party capped off 2019 with the third in a series of election successes this year. Dr Christopher Raymond explores the results and what they might mean for long-term electoral strategies in Northern Ireland.

Alliance Ends 2019 as the Third Largest Party

Alliance Ends 2019 as the Third Largest Party

The Alliance Party capped off 2019 with the third in a series of election successes this year.  In all but Belfast South, the party increased its vote shares over those shares won in 2017.  The Alliance even managed to succeed Lady Hermon in North Down, winning the third seat in the House of Commons that the party has ever held.

Perhaps more important for the long term, however, is the fact the party managed to sustain its position as the third largest party in Northern Ireland (when defined in terms of vote shares).  While questions lingered following the local council and European Parliament elections earlier this year as to whether the party could sustain its place in the party rankings, the Alliance surge seen in those earlier elections persisted in the Westminster elections.  The fact that the party continues to draw on the same bases of support as in elections earlier this year suggests this trend may continue in future elections, raising questions regarding the long-term viability of some other parties.

Continuity in the Alliance Party’s Base of Support

Some questioned whether the surge in support for Alliance in the local European Parliament elections would be sustained in future elections.  The fact that the Alliance Party’s support in 2019 increased yet again over the party’s 2017 vote share suggests that the uptick in the party’s support earlier this year was no accident.  Looking to the geography of the party’s support, if anything, suggests that the Alliance surge has been consolidated.

We can see this when looking at various predictors of constituency-level support for the Alliance in the Westminster elections (ignoring Belfast South due to the tactical vote campaign there, which is justified by the fact it was the one constituency in which the Alliance vote share decreased relative to 2017).  Support for the Alliance in 2019 tended to be greater not only in constituencies with more non-religious voters (as in elections earlier this year) but also in constituencies with more Protestant voters.  Alliance support also tended to be higher in constituencies with more university graduates—and lower in constituencies where more people do not hold educational qualifications.


Table 1: Patterns in Alliance Party Support in the 2019 Local and Westminster Elections

Entries are principal-factor analysis factor loadings.  Values closer to +1/-1 indicate that the variable listed in the row correlates more strongly with the factor common to all variables than values closer to 0.


What is particularly instructive is comparing these patterns with the patterns in Alliance Party support seen in the local council elections.  Alliance support in the local elections was higher in district electoral areas with more non-religious, Protestant, and British voters (and lower in DEAs with more Catholic and Irish voters).  While Alliance support in the local elections was not strongly correlated with educational attainment, this is most because the Alliance Party’s support in these elections was strongest in DEAs with both large percentages of non-religious and university-educated voters.

Taken together, Table 1 demonstrates considerable continuity in the religious and ethno-national bases of Alliance Party support between the two elections.  This continuity, in turn, suggests that the Alliance surge witnessed over the past year may be indicative of long-term realignment in voters’ support.

Squeezing Out the Competition

The fact that the Alliance Party has finished in third place for the third successive election alone will fuel the ongoing concerns about the future of the parties displaced by the Alliance surge.  Particularly concerned, however, will be the UUP.  Not only has the Alliance displaced the UUP yet again, but more worryingly for the UUP, the Alliance has attracted votes in the very constituencies that the UUP has been targeting to try to revive its vote shares.

To distinguish itself from the DUP, the UUP has tried to reinforce its position as the moderate voice of unionism, appealing to university-educated voters (including many who voted to remain in the EU in 2016).  Such appeals have failed to produce the desired rebound in support.  As suggested by Table 1, this rebound has failed to materialise in part because the Alliance have made inroads into the constituencies targeted by the UUP (including among Protestants) and undercut the UUP’s ability to distinguish themselves from the other parties.

To be sure, the Alliance have cut into other parties’ support as well.  The fact that the party has solidified its support among well-educated voters helps to explain how the party finally managed to increase its support on both sides of the Bann.  That said, the fact that Alliance support is weaker in constituencies with more Catholic and Irish voters suggests its impact on nationalist parties is more limited than its impact on unionist parties.

The New Third Force?

All trends point towards the Alliance surge seen in 2019 becoming a permanent feature of elections in Northern Ireland.  With further increases in educational attainment and the non-religious share of the population, the potential base of Alliance Party supporters will continue to expand.  This means that it is likely that the Alliance Party will continue to attract vote shares equal to or better than those it has drawn this year.  If their vote shares are sustained in future elections (like a new round of Assembly elections), the presence of the Alliance as a third force in Northern Ireland will compel some parties to rethink their long-term electoral strategies.


The featured image has been used courtesy of a Creative Commons license. 

Dr Christopher Raymond
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Dr Christopher Raymond is a Lecturer in the School of History, Anthropology, Philosophy and Politics at Queen’s University Belfast. His research interests include representation, political parties, party systems, elections, voting behaviour, social identities (ethno-national, religious, class) and legislatures.

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