Executive Summary. The Government has adjusted its proposal to amend the Portuguese Nationality Law. According to public statements reported this week, the draft will no longer apply retroactively, addressing one of the most contested elements of the reform. However, the package maintains the possibility of deprivation of Portuguese nationality for certain serious crimes committed by naturalized citizens, subject to judicial control.  Core changes under discussion also include longer residence periods for naturalization, stricter integration requirements, tighter jus soli rules for children born in Portugal, the closure of the Sephardic route, and a recalibration of when legal residence time begins to count.  The proposal remains in Parliament, with the text in committee for detailed scrutiny and potential revision.

Context and Legislative Status

The Government’s June/July 2025 proposals sought a major reset of naturalization criteria, positioning “effective ties” to the national community as the central axis.  Initial drafts drew immediate constitutional criticism — especially a clause to apply new rules retroactively from June 2025 and certain restrictions around family reunification—prompting the Executive to send the text back for committee work.  As reported today, the Government has now dropped retroactivity while keeping the loss-of-nationality mechanism in a narrower, court‑supervised form. The parliamentary initiative remains under specialized committee review; further amendments are expected before any final vote. Until promulgation and publication in the Official Gazzette (“Diário da República”), the current law applies.

Key Substantive Changes Under Discussion

Residence for naturalization. The general residence threshold increases to 10 years, with a 7‑year threshold for CPLP nationals.  This aligns Portugal with longer residence timelines seen elsewhere in the EU. The draft reverts the 2024 reform on time‑counting by starting the naturalization “clock” at issuance of the first residence card, not from the date of the residence application.

Integration requirements. In addition to the existing A2 language requirement, the proposal adds a civic knowledge test covering Portuguese history/culture and constitutional values, coupled with a formal declaration of adherence to the principles of the democratic rule of law.

Birth in Portugal (jus soli). A child born in Portugal would acquire nationality only if at least one parent has legally resided in Portugal for three years and the parents manifest the intention for the child to be Portuguese.

Ancestry routes. The Sephardic route is terminated prospectively.  Acquisition by descent is limited up to the great‑grandchildren of Portuguese nationals, with a reinforced requirement to demonstrate an effective tie to the national community.

Loss of nationality following serious crimes. Naturalized citizens who also hold another nationality may be deprived of Portuguese nationality following a final conviction for serious offences (typically those carrying effective prison sentences of five years or more).  This operates as an ancillary sanction, requires judicial decision, and must comply with constitutional safeguards, including proportionality and avoidance of statelessness. Today’s indication is that the mechanism remains in the bill, while retroactivity does not.

Procedural safeguards and sanctions. The proposal continues to contemplate suspension or denial in defined cases (e.g., UN/EU restrictive measures), alongside enhanced scrutiny and standardization of evidentiary requirements.

Retroactivity: Government Retreat and Implications

The Government has publicly indicated it will not pursue retroactive application of the new Nationality Law provisions to applications submitted from mid‑June 2025.  This removes a central constitutional flashpoint and protects legitimate expectations for those who filed under the existing five‑year framework introduced in 2024 (where time counted from the residence application).  The precise transitional scheme will be set in the committee text; stakeholders should watch closely for the cut‑off rules that Parliament adopts for applications and for how “complete” filings will be defined.

Who Is Most Affected

Foreign residents planning to naturalize under the current five‑year regime face the prospect of a longer path (7/10 years) once the new law takes effect, with the clock no longer counting administrative pendency between application and card issuance.    Children born in Portugal to non‑Portuguese parents will see a higher bar to birth‑based acquisition.  Descendants relying on extended bloodline routes face tighter eligibility, and the Sephardic channel will close for new applicants.  Naturalized dual nationals should note the proposed deprivation clause, though constitutional constraints and judicial review materially cabin its scope.

Practical Considerations and Next Steps

Applicants eligible under current rules should ensure their filings are complete and compliant as soon as possible, as the transitional regime will likely respect properly submitted applications predating the new law.  Residents not yet carded should anticipate that, once in force, only card‑time will count toward the new 7/10‑year thresholds.  Given the committee process, refinements to tests, evidentiary standards, and transitional clauses are probable; organizations should monitor the parliamentary record and any Government clarifications to the Nationality Regulation for operational detail.

Outlook

By renouncing retroactivity, the Government has addressed the most acute constitutional concern while signalling firm intent to tighten the naturalization framework and recalibrate birthright rules. The retained loss‑of‑nationality clause will require careful drafting to withstand equality, proportionality, and statelessness constraints.  With the bill still in committee, material adjustments remain possible, but the direction of travel is clear: longer residence horizons, deeper integration testing, tighter jus soli, and the end of exceptional ancestry channels.