Italian center-left opposition plans constitutional court appeals against new law

Italy’s new electoral law, widely dubbed the Melonellum or Stabilicum, cleared the Chamber of Deputies with 224 votes in favor and 164 against, prompting the center-left opposition to organize a coordinated legal challenge against the legislation. The coalition of opposition parties, struggling to build unity on other policy matters, plans to launch a series of constitutional court appeals and public awareness campaigns modeled after the 1953 campaign against the era’s disputed electoral reforms, according to reporting from ilfoglio.it.

Constitutional Challenges Target Regional Senate Representation

Jurists and constitutional scholars have drafted legal challenges arguing that the new system violates Article 57 of the Italian Constitution, which stipulates that the Senate must be elected on a regional basis. The legislation establishes a national majority bonus triggered once a party or coalition surpasses a 42 percent threshold, a mechanism that legal experts argue conflicts with regional Senate requirements. The legal team behind the effort includes professor Roberto Zaccaria, who coordinates the Network for a Free and Equal Vote, alongside constitutionalist Enrico Grosso, lawyer Pietro Adami, and professor Maria Agostina Cabiddu, as reported by ilfoglio.it.

On Monday, constitutional scholars will present the upcoming legal challenges at the Chamber of Deputies alongside representatives from multiple opposition parties, including Alleanza Verdi e Sinistra (AVS) and Italia Viva (IV). The initiative also involves Articolo 21, the Demo Foundation led by Democratic Party deputy Gianni Cuperlo, and approximately 30 associations, with external backing from the CGIL labor federation. Senator Alessandro Alfieri, head of reforms for the Democratic Party secretariat, and AVS constitutional affairs group leader Filiberto Zaratti described the effort as a relay between political parties and civil society.

Meloni Government Defends Reform to Secure Political Stability

Giorgia Meloni’s government defended the legislation as a measure to secure political stability and end the era of short-lived coalition governments formed through parliamentary negotiations, rainews.it reported. Undersecretary to the Presidency of the Council Giovanbattista Fazzolari characterized the reform as a de facto premiership, noting that the 42 percent majority bonus and the inclusion of the candidate prime minister’s name directly on the ballot ensure that the winning political force can govern independently. Opposition leaders Elly Schlein and Giuseppe Conte criticized the system as a democratic blitz, pointing to locked top candidate lists that guarantee reelection for party loyalists and strict signature requirements that penalize new political formations.

Opposition Parties Discuss Joint Leadership to Reach Threshold

Within the broader opposition, the necessity of reaching the 42 percent threshold has forced the Democratic Party and the Five Star Movement to accelerate discussions regarding joint leadership and unified candidate selection.