Elections in Colombia
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Elections in Colombia are regulated and controlled by the National Electoral Council (CNE) which also provides information on elections and election results.
At the national level, the President of Colombia is elected as the head of state and the bicameral Congress of Colombia as the legislature every four years. The Congress of Colombia is composed of 162 members of the Chamber of Representatives and 102 members of the Senate. Both are elected by proportional representation.
Colombia historically had a two-party system, dominated by the Colombian Liberal Party and Colombian Conservative Party, in which it could be difficult for third parties to find success. Since the implementation of the 1991 constitution, there has been a proliferation of third parties, which have won most presidential elections in the 21st century.
Colombia's electoral system has a pervasive corruption issue, with electoral fraud, bribery, and other scandals occurring at both the municipal and national levels.