The breakup of the Soviet Union and the end of the Cold War put practically all leftist parties in Europe on the defensive and made neoliberal reforms the order of the day. Many Eurocommunist parties split, with the right factions (such as the Democrats of the Left or the Initiative for Catalonia Greens) adopting social democracy more whole-heartedly while the left strove to preserve some identifiably communist positions (the Communist Refoundation Party or the PCE and the Living Unified Socialist Party of Catalonia).