The Popular Action is a liberal and reformist political party in Peru, founded by former Peruvian president Fernando Belaúnde.

The Congress of the Republic of Peru is the unicameral body that assumes legislative power in Peru. Due to broadly interpreted impeachment wording in the Constitution of Peru, the President of Peru can be removed by Congress without cause, effectively making the legislature more powerful than the executive branch. Following a ruling in February 2023 by the Constitutional Court of Peru, the body tasked with interpreting the Constitution of Peru and whose members are directly chosen by Congress, judicial oversight of the legislative body was also removed by the court, essentially giving Congress absolute control of Peru's government. Since the 2021 Peruvian general election, right wing parties held a majority in the legislature. The largest represented leftist party in Congress, Free Peru, has subsequently aligned itself with conservative and Fujimorists parties within Congress due to their institutional power.