article: The rise of the far-left Podemos party and centrist Citizens means the next general election, at the end of this year, is set to be a four-horse race. For over three decades the Socialists (PSOE) and centre-right Popular Party (PP) have alternated in power, accounting for over 70% of the vote in past general elections. But the impact of austerity policies and a focus on corruption has created unprecedented uncertainty. And the "indignant" protest movement, which camped out in Madrid's central square in the summer of 2011, changed the nation's viewpoint on corruption. The shift has been highlighted by an opinion poll that puts the one-year-old Podemos in the lead on 22.5%, the Socialists second with 20.2%, the PP third on 18.6% and Citizens, or Cs as the party has branded itself, with 18.4%. A former PP treasurer revealed wholesale illegal financing of his party while the Socialist regional government in Andalusia oversaw a fraud totalling hundreds of millions of euros diverted from funds meant to help the unemployed. Both are now stuck with the label of "la casta" (the caste), a term coined to great effect by Podemos. Podemos is the brainchild of a group of leftist political science university lecturers, headed by gifted orator Pablo Iglesias. Only four months after they were founded, they attracted 8% share of the vote in last May's European elections. Podemos argues Spain's crisis was a swindle on the part of the country's financial and political elite and vows to renegotiate its debt to its creditors in the same way as Greece's radical Syriza government is doing. Under Podemos, evictions of homeowners would be halted and welfare guaranteed for families hit by Spain's 24% unemployment rate. "We didn't set up Podemos to become like the PSOE or PP - historical parties for our children and grandchildren to join as heirs of the founders," says the party's chief political analyst, Carolina Bescansa, a university lecturer. "Our idea was to create a tool to allow people to join a participative process." Podemos plans to open up government and submit major governmental decisions to referendums. Citizens has existed in the Catalan parliament since 2006 under the leadership of Albert Rivera, a lawyer who came to prominence through his stand against Catalan nationalism. Last year he was engaged in talks with UPyD, a Spanish centrist party, which shares Citizens' desire to limit the autonomous powers of Spain's regions. When negotiations broke down on electoral co-operation with UPyD, Cs decided to go it alone on the national scene and is now selecting candidates for a spate of regional and local elections taking place before the end-of-year parliamentary poll. Podemos and Cs both insist on primaries to select electoral candidates and share the diagnosis of a Spain mired in corruption and economic ruin. But they offer different cures. Podemos seeks to boost internal demand by raising income levels in poorer homes. Cs wants to reduce wasteful government layers, encourage investment and boost education. "We need change and we need transparency, but it has to be sensible change," says Citizens' economic coordinator
summary: The emergence of two new parties has blown Spanish politics wide open.