‘Bridges Over Troubled Waters’? The Competitive Symbiosis of Social Democracy and Radical Left in Crisis-Ridden Southern Europe

Abstract

AbstractDuring the economic crisis, the radical left, especially in countries of the European South, continued its course from marginality to mainstream while social democracy found itself trapped in its previous strategic orientations. This article examines the two political families in a relational and comparative perspective, focusing on the interaction of social democratic and radical left parties that evolved in a series of national cases (Greece, Portugal, Spain and France) and in particular within the political and electoral cycle of 2015–17. The ideological, programmatic and strategic responses of these parties to the critical juncture of the crisis, which mark a convergence or deviation in the paths of the two ‘enemy brothers', shed light on their political and ideological mutations, transformations and/or adaptations.