Overview
The National Renewal Alliance (Portuguese: Aliança Renovadora Nacional, ARENA) was a far-right political party that existed in Brazil between 1966 and 1979. It was the official party of the military dictatorship that ruled Brazil from 1964 to 1985.
ARENA was part of a two-party system enforced by the dictatorship instituted in 1966, where only it and the Brazilian Democratic Movement (MDB) — the "consented opposition" — were allowed. In 1979, a multi-party system was reintroduced to Brazil, both MDB and ARENA were officially dissolved, and the Democratic Social Party (PDS) was founded as a continuation of ARENA. Soon thereafter, PDS had a split which saw the creation of the Liberal Front Party (PFL), current Brazil Union (UNIÃO), while PDS merged with the PDC in 1993 became the Reform Progressive Party (PPR), which became the current Progressives (PP) in 1995.
History
Until 1965, there were three main parties in Brazil: the populist Brazilian Labour Party (PTB), the centrist Social Democratic Party (PSD) and the conservative National Democratic Union (UDN). In 1964, the government of President João Goulart was overthrown by a military coup d'etat, but in contrast to other Latin American dictatorships, the Brazilian military-controlled government did not abolish Congress. Instead, in 1965, the government banned all existing political parties and created a two-party system. ARENA, the pro-government party, was formed by politicians from the bulk of the UDN, the right wing of the PSD, and the bulk of the integralist Party of Popular Representation. The main body of the PSD joined most of the PTB in forming the Brazilian Democratic Movement (MDB), the opposition.
ARENA had no real ideology other than support for the military, who used it mostly to rubber-stamp its agenda. In the elections of 1966 and 1970, ARENA won a vast majority of seats. Most agree that, at first, the MDB did not have any chance to pass or block any legislation. It also rubber-stamped the military leadership's choice of president. Under the military's constitution, the president was nominally elected by an absolute majority of both chambers meeting in joint session. In practice, ARENA's majority was so massive that its candidate could not possibly be defeated. During most of the early part of the military regime, Brazil was, for all intents and purposes, a one-party state. Indeed, during the first two elections under military rule, the MDB didn't even put up a presidential candidate.
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