Chega Claims Constitutional Court Seat as Immigration Deportation Law Advances

Portugal's Constitutional Court faces a potentially historic shift in composition as André Ventura, leader of the right-wing Chega party, claims a "political and negotiating guarantee" that his party will secure one of three judicial appointments currently gridlocked in parliament. The arrangement, he says, allocates two nominees to the Social Democratic Party (PSD) and one to Chega—effectively sidelining the Socialist Party (PS) for the first time in decades and challenging a longstanding power-sharing convention between Portugal's two traditional governing parties.

What This Means for Residents

For everyday life in Portugal, the composition of the Constitutional Court matters far beyond parliamentary theatrics. This tribunal has the final say on everything from immigration enforcement and euthanasia regulations to tax law and anti-discrimination statutes. A shift in court composition could reshape legal outcomes on these hot-button issues for years to come.

Specifically, if Chega's nominee is confirmed, the tribunal's approach to immigration policy may change significantly. The current system allows asylum applicants to remain in Portugal while their cases are reviewed—providing housing subsidies and residency support during the process. A more conservative court could uphold stricter enforcement measures that the government is now fast-tracking through parliament, potentially accelerating deportations and limiting the appeals process for rejected asylum seekers.

Why This Matters

• Historic precedent at risk: A 40-year "gentlemen's agreement" between PSD and PS to split Constitutional Court seats proportionally may be breaking down.

• Parliamentary math requires coalition: Even with 149 combined seats, PSD and Chega need 154 votes (two-thirds majority) to confirm any judge, likely forcing negotiations with the Liberal Initiative (IL).

• Timing and vacancies: Three seats are currently vacant; a fourth will open when Court President José João Abrantes steps down in April or May, amplifying the stakes of this dispute.

Impasse Over Judicial Appointments Deepens

Portugal's parliament has been locked in a standoff over appointments to external oversight bodies, most notably the Constitutional Court, which interprets the constitutionality of laws and government actions. At the center of the controversy is Chega, which surged to become the second-largest parliamentary bloc in recent elections and now insists its electoral weight entitles it to a seat on the 13-member tribunal.

Ventura disclosed the alleged agreement during a press conference at Chega headquarters in Lisbon on March 24. He stated that a leaders' conference scheduled for the following day (March 25) would finalize submission and voting dates for the nominees, signaling what he called the end of the negotiation phase. Under the proposed formula, PSD would propose two names and Chega one, with the PS receiving none in this round. However, at the time of publication, the outcome of the March 25 conference had not been independently confirmed.

The Socialist Party has called any exclusion "unacceptable" and warned of severe consequences for inter-party cooperation, including potential obstacles to budget approvals. PS leader José Luís Carneiro met with Prime Minister Luís Montenegro this week, but the encounter yielded no breakthrough.

Chega's Nominee and Constitutional Concerns

Chega has formally nominated Luís Brites Lameiras, a sitting appeals judge, emphasizing his "notable career trajectory" and judicial independence. Yet constitutional scholars and senior jurists have raised concerns. Vital Moreira, a former Constitutional Court judge and prominent constitutional law professor, labeled any PSD deal with Chega a "double constitutional betrayal" of the historic PS-PSD pact. João Cura Mariano, President of the Portugal Supreme Court of Justice, warned that publicly tying judges to political parties is "extremely harmful" and erodes public confidence in judicial impartiality.

According to legal experts, a shift toward judges aligned with parties advocating stricter border controls and conservative social policies could reshape legal outcomes on contentious issues for years to come. Constitutional law scholar Teresa Violante characterized aspects of the debate as "purely political," while other commentators have warned that public perception of the Court's neutrality could suffer if appointees are seen as partisan proxies, particularly when the tribunal is called upon to rule on contentious legislation championed by the parties that nominated them.

Chega Pushes Fast-Track Immigration Enforcement Law

On the same day Ventura announced progress on the Constitutional Court nominations, he also revealed that Chega is negotiating directly with the government to expedite passage of a revised "return law" targeting undocumented immigrants. The Portugal Cabinet approved the measure on March 20 following a public consultation period; it now awaits debate and final vote in the Assembly of the Republic.

The proposed legislation aims to accelerate deportations of foreign nationals identified as residing unlawfully in the country. Key provisions include eliminating the automatic suspension of expulsion orders when asylum applications are filed—a measure Ventura described as a "lure" exploited to keep irregular migrants in Portugal indefinitely.

Under current rules, lodging an asylum claim triggers a stay of removal while the case is reviewed, during which applicants may access housing subsidies and residency support. The new bill would change this significantly. Under the proposed legislation, applicants whose asylum requests are rejected would wait for final rulings in their countries of origin rather than remain in Portugal. The government's bill also extends the maximum detention period in Temporary Installation Centers (CIT) from the current 60-day standard to 360 days, and in exceptional circumstances, up to 18 months. Ventura called the existing system a "tremendous injustice," arguing that applicants who appeal preliminary denials receive taxpayer-funded benefits while their cases drag on.

The party leader expressed confidence that the measure will pass quickly, adding: "I hope that, as with other legislation we have approved in this regard, the Constitutional Court will not be a blocking force on this matter."

Parliamentary Math and the Road Ahead

Securing judicial appointments requires a two-thirds supermajority—154 votes in Portugal's 230-seat Assembly. PSD and Chega together hold 149 seats, leaving them five votes short. The Liberal Initiative (IL), with eight deputies, becomes a pivotal player. Whether IL will support a Chega nominee remains unclear; the party has historically positioned itself as a centrist alternative to both traditional blocs and populist challengers.

If Wednesday's leaders' conference produces a formal timetable for nomination and voting, the first test will be whether Chega's proposed judge can muster the required support. Failure in an initial round could force renewed negotiations, potentially opening the door for the PS to reclaim a seat or for alternative candidates acceptable to a broader coalition.

The departure of José João Abrantes, the current Court President, adds urgency. Appointed by the PS in 2020 with a mandate until 2029, Abrantes has signaled his intention to step down after completing his term as presiding judge—expected in April or May. That brings the total number of vacancies to four, raising the stakes for all parties involved.

Broader Implications for Governance

Beyond the technicalities of judicial selection, the standoff reflects deeper strains in Portugal's political architecture. The traditional PS-PSD duopoly, which governed alternately for four decades and cooperated on key institutional appointments, is fracturing as new parties gain traction. Chega's rise from a marginal force to the second-largest parliamentary group in just a few election cycles has reordered the landscape, forcing established players to choose between maintaining old understandings and accommodating new power realities.

For Portugal's government, led by PSD's Luís Montenegro, the calculation is delicate. Aligning too closely with Chega risks alienating moderate voters and complicating future legislative partnerships with the PS. Yet ignoring Chega's demands could destabilize the coalition math needed to pass budgets, reforms, and appointments.

The Portugal Revenue Department, Portugal Royal Police, and other state agencies will be watching closely. Constitutional Court rulings can upend enforcement priorities overnight, from tax collection procedures to how police handle identity checks and detention of undocumented migrants. A court perceived as more receptive to stricter enforcement measures could embolden such policies; conversely, it could invite legal challenges that slow implementation.

What Comes Next

The outcome of the March 25 leaders' conference remains to be seen. If dates are set for submission and voting, expect a public unveiling of nominees and a scramble for the 154 votes required. If the PS remains excluded, anticipate renewed threats to withhold cooperation on other dossiers, from budget amendments to ratification of EU directives.

For residents, expats, and investors in Portugal, the takeaway is straightforward: the composition of the Constitutional Court will shape the legal environment on immigration, taxation, property rights, and civil liberties for the next several years. Whether a Chega-nominated judge joins the bench—and whether that judge votes as an independent jurist or as a party standard-bearer—will be one of the defining political questions of 2026.