It participated in the municipal elections of 2008 in an alliance («For a clean Chile») with the Independent Regionalist Party (PRI) and ChileFirst (CH1) movement.

In the parliamentary elections the following year it formed the New Majority for Chile pact with the Humanist Party and supported the presidential candidacy of Marco Enríquez-Ominami.

[9][10] The party joined the Broad Front coalition for the 2017 elections, achieving its first seat in congress with its leader, Félix González as its candidate for Concepción.

Its presence in the coalition lasted until 2019, when it suspended and subsequently terminated its membership over part of the groups decision of participating of an accord with the government during widespread protests.

[11] The February 7, 2022, SERVEL announced the dissolution of several parties that did not meet the 5% minimum vote threshold at the last election to maintain registration, including the Partido Ecologista Verde.