2015 Spanish general election

2015 Spanish general election
Election name	2015 Spanish general election
Country	Spain
Type	parliamentary
Previous election	2011 Spanish general election
Previous year	2011
Next election	2016 Spanish general election
Next year	2016
Seats for election	350 seats in the Congress of Deputies
Election date	20 December 2015

2015 Spanish general election was held on 20 December 2015 to elect the 11th Cortes Generales after the transition. The election produced a fragmented Congress of Deputies, ended the two-party dominance of People's Party and Spanish Socialist Workers' Party, and led to protracted negotiations involving new formations such as Podemos, Citizens–Party of the Citizenry, and regional groups like Convergence and Union and Basque Nationalist Party. The result triggered a period of political uncertainty affecting institutions like the Spanish monarchy and public figures including Mariano Rajoy, Pedro Sánchez, Pablo Iglesias, and Albert Rivera.

Background

Political developments preceding the election included the fallout from the Spanish financial crisis and the European sovereign debt crisis, intense public mobilization during the 2011 protests and the Indignados movement, and corruption scandals affecting parties such as the Gürtel case and controversies involving Luis Bárcenas. Institutional challenges involved the Constitution of Spain debates, regional tensions exemplified by the Catalan independence movement and the 2014 Catalan self-determination referendum, and economic measures promoted by successive administrations like the austerity programs and reforms overseen during the premierships of José Luis Rodríguez Zapatero and Mariano Rajoy. European context included interactions with the European Commission, leaders such as Angela Merkel, François Hollande, and responses from institutions like the European Central Bank.

Electoral system

The electoral contest was conducted under the electoral framework of the Electoral Law of Spain, employing the D'Hondt method within multi-member constituencies corresponding to the Provinces of Spain, with special arrangements for the Autonomous cities of Ceuta and Melilla. The system allocated 350 seats in the Congress of Deputies and 208 seats in the Senate, applying closed party lists and thresholds that affected representation of smaller parties such as Podemos and Equo. The interplay between constituency magnitude, provincial entitlements, and the D'Hondt method meant variations in effective thresholds impacting parties including United Left and regional formations like Geroa Bai and EH Bildu.

Parties and candidates

Major national contenders included the incumbent People's Party led by Mariano Rajoy, the Spanish Socialist Workers' Party led by Pedro Sánchez, the emergent Podemos led by Pablo Iglesias, and the liberal Citizens–Party of the Citizenry led by Albert Rivera. Other participants encompassed United Left under figures such as Cayo Lara, regionalist and nationalist coalitions like Basque Nationalist Party, Convergence and Union, Canarian Coalition, and pro-independence groups including ERC and Democratic Convergence of Catalonia. Leadership changes and internal primaries in parties such as PSOE and organizational strategies in formations like Podemos shaped candidate lists in provinces including Madrid, Barcelona, Valencia, and Seville.

Campaign

The campaign featured televised debates that involved leaders such as Mariano Rajoy, Pedro Sánchez, Pablo Iglesias, and Albert Rivera and was influenced by media outlets including RTVE, El País, and El Mundo. Key themes included responses to the Spanish financial crisis, unemployment rates highlighted by the INE, corruption scandals like the Gürtel case, and stances on the Catalan independence movement. Political strategy drew on alliances and post-electoral bargaining expectations with parties such as Citizens–Party of the Citizenry, Podemos, United Left, and regional groups like Basque Nationalist Party and Convergence and Union. International observers compared outcomes to trends seen in elections involving Syriza, Five Star Movement, and the broader realignment in European Parliament politics.

Opinion polls

Pre-election polling aggregated data from polling firms including GAD3, Metroscopia, Celeste-TEL, and Invymark, showing shifts from the traditional dominance of PP and PSOE toward newer parties Podemos and Ciudadanos. Polling across constituencies such as Madrid, Barcelona, Seville, and Valencia indicated potential fragmentation in the Congress of Deputies and variable performance for regional formations including Basque Nationalist Party and ERC. Discrepancies between national survey projections and district-level seat allocations highlighted the effects of the D'Hondt method and provincial thresholds on parties like United Left and Podemos.

Results

The election produced the most fragmented Cortes Generales since the Spanish transition to democracy, with PP winning the largest share of votes but losing its absolute majority, the PSOE suffering losses, and new parties Podemos and Ciudadanos entering parliament with substantial representation. Regional parties such as Basque Nationalist Party, Convergence and Union, ERC, and EH Bildu secured seats that proved decisive for parliamentary arithmetic. The seat distribution in the Congress of Deputies reflected disparities due to the D'Hondt method and provincial allotment favoring larger national lists over dispersed support, affecting outcomes for United Left and other minor parties.

Aftermath and government formation

Post-election negotiations involved talks among leaders including Mariano Rajoy, Pedro Sánchez, Pablo Iglesias, and Albert Rivera as well as consultations with the King Felipe VI concerning investiture procedures under the Constitution of Spain. Attempts to form a government encountered impasses leading to rejection of initial investiture proposals and ultimately to a repeat electoral process resulting in the 2016 Spanish general election. Parliamentary maneuvers involved agreements, abstentions, and refusals by parties such as Citizens–Party of the Citizenry, Podemos, United Left, and regional groups like Basque Nationalist Party, underscoring the transformed party system and prompting debates in institutions such as the Congress and commentary from media outlets including La Vanguardia, ABC, and El País.

Category:General elections in Spain Category:2015 elections in Europe