The Italian Senate has advanced a controversial electoral reform bill that eliminates the runoff system and locks in a 42% threshold for majority bonus seats, fundamentally reshaping how Italians will elect their next government in 2027. The bill, championed by Prime Minister Giorgia Meloni's ruling coalition, now moves to the Chamber of Deputies for final approval by late September.
Why This Matters:
• No runoff: If no coalition reaches 42%, seats are distributed purely proportionally—a major shift from past systems.
• Preference voting: Voters can mark up to three choices, but party leaders remain "blocked" at the top of lists.
• Out-of-town voting: New rules allow voting from temporary residence after 9 months, expanding access for students and workers.
• Premier designation: Coalitions must name their prime minister candidate when registering lists or face exclusion.
A Rejected Amendment and a Missed Opportunity
The particularly dramatic moment came when Senator Marcello Pera of Fratelli d'Italia took the Senate floor to withdraw his amendment proposing a second-round runoff. Facing unified opposition from roughly 200 colleagues across the chamber, the former Senate President conceded defeat with undisguised frustration.
"I find myself in the position of someone who presented an amendment and faces 200 senators saying no," Pera told the chamber at Palazzo Madama. "Since I don't like playing the troublemaker, I formally and officially withdraw the amendment."
His words carried more weight than typical parliamentary maneuvering. Pera framed the rejection as an "occasion perduta"—a lost opportunity to address what he called "considerable technical problems" with the bill. The senator had argued that a runoff would have provided a democratic legitimacy boost, ensuring the governing majority emerged from a direct head-to-head contest rather than a fragmented first-round result.
The Lega party had been firmly opposed to any runoff mechanism from the start. Forza Italia initially flirted with the idea but ultimately retreated, leaving Pera isolated even within his own coalition. Fratelli d'Italia never transformed his proposal into an official party position, creating an awkward spectacle where a senior figure from the governing party's own ranks was silenced by his allies.
How the New System Actually Works
The reform replaces Italy's current hybrid system—a mix of first-past-the-post and proportional representation—with a pure proportional framework enhanced by a significant majority bonus. Here's the mechanics:
A coalition that secures at least 42% of valid votes automatically receives a bonus of 70 additional deputies and 35 additional senators. This structural advantage aims to guarantee governability, addressing Italy's chronic problem of unstable parliamentary majorities. A cap limits total seats any force can obtain: 220 deputies and 113 senators when combining elected seats with bonus seats.
If no coalition crosses the threshold, or if the Chamber and Senate produce different electoral outcomes, the system defaults to pure proportional distribution—no bonus, no artificial majority.
Voting procedures mark a significant shift. Voters will see a ballot with seven names below a blocked party leader. They can express up to three preferences among those seven candidates, with gender alternance requirements for multiple choices. This system replaces the current Rosatellum model's blocked lists while maintaining party control over who tops each slate.
Unlike previous laws, there's no 60-40 gender quota for blocked leaders—a detail that has drawn criticism from gender equality advocates.
The Raw Nerve of "Pure Preferences"
Beneath the procedural language lies a fight that could fracture the majority. The Democratic Party (PD) and Five Star Movement (M5S) have jointly submitted amendments demanding "preferenze pure"—truly open preferences where voters select candidates freely, without any blocked list leaders.
Senator Dario Parrini of the PD directly challenged Fratelli d'Italia from the floor: "Will FdI stand tall and vote for our amendments?"
The question isn't rhetorical. FdI has historically advocated for open preferences, creating an ideological dilemma. Voting against opposition amendments would contradict their long-held position. Supporting them would infuriate coalition partners.
Forza Italia sources fired a warning shot: "We will vote with conviction for the majority's preference amendment. We trust in the seriousness and loyalty of our allies regarding agreements reached. We are certain no one intends to open a political problem within the coalition."
The thinly veiled message: if FdI breaks ranks with opposition support, the governing alliance could collapse. One Forza Italia insider put it bluntly: "If this happens, the law falls apart."
Senator Ignazio La Russa, the Senate President from FdI, personally favored reopening the preference discussion, which made the internal tension even more acute for Meloni's party.
The Anti-"Brushwood" Problem Remains Unsolved
One technical issue continues to divide the majority: the so-called norma anti-cespugli. This provision would exclude votes for parties below a certain threshold (likely 3%) from the calculation used to determine whether a coalition has reached the 42% majority bonus trigger.
The political stakes are considerable. Excluding sub-threshold votes would make reaching 42% easier for the leading coalition while marginalizing smaller parties.Senator Roberto Rosso, a Forza Italienegotiator, confirmed the 42% threshold remains unchanged but offered only a terse "We'll see" when asked about the anti-brushwood rule.
Constitutional experts warn this could face Supreme Court scrutiny. Italy's Constitutional Court has previously struck down electoral laws—most famously the Porcellum in 2014 and parts of the Italicum—for violating principles of representation and voter equality. A system that artificially inflates one coalition's vote share by discounting legitimate votes for smaller parties risks similar judicial rejection.
What This Means for Voters
The practical impact will be felt in polling stations across Italy. Voters will have more direct influence over which individual candidates win seats, but party leadership will still control who gets the safest positions at the top of each list. The new out-of-town voting provision removes a significant barrier: Italians temporarily residing outside their home municipality for work, study, or medical treatment can now vote locally after 9 months of domicile (reduced to 3 months for those receiving medical care). Registration must occur at least 45 days before an election.
Extensions to include caregivers and maritime workers remain under discussion.
For investors and businesses watching Italian politics, the reform signals a push toward greater governmental stability. The majority bonus mechanism makes post-election coalition haggling less likely to produce parliamentary chaos—assuming the law survives expected constitutional challenges.
The Chamber of Deputies is scheduled to begin its third reading on September 28, with the final Senate vote due by September 15. Passage is likely, but the internal fractures on display this week suggest the coalition's unity may face further tests before Italians head to the polls.
Opposition parties have already signaled they will challenge the law in court, arguing the bonus system is "stitched to measure" for the current majority. The coming months will determine whether Italy finally has a stable electoral framework—or another system destined for judicial annulment.
