Supreme Court Judgment – Anonymized Summary

Factual and Procedural Background

This case concerns a family (the first and second Appellants and their four minor children, the third to sixth Appellants) who participated in a witness security programme and adopted new identities for their protection. The Defendants/Respondents are State authorities responsible for policing and justice.

The first Appellant provided information to the police regarding a criminal gang. As a consequence, the family suffered serious intimidation and harassment, including an attempt on the first Appellant’s life and threats against the second Appellant. The police and the State accepted that there was, and remains, an active and credible threat to the lives of the Appellants.

To protect them, the family were relocated several times within the jurisdiction and ultimately assessed for relocation abroad under a witness security programme (“WSP”). The Appellants entered the WSP voluntarily after psychological assessments and with access to independent legal advice. Participation involved significant restrictions essential to their safety.

As part of the relocation process, the first and second Appellants were required to surrender all identity documents, including birth and marriage certificates, social welfare and tax identifiers, driving licences, educational, employment, and medical records. They understood they would receive identity documents on a “like-for-like” basis in their new names. In practice, they adopted new names and received various official documents (such as driving licences and passports) in those names, but they were not issued with:

• new birth certificates for the first five Appellants in their new names, or
• a new marriage certificate for the first and second Appellants.

The third, fourth and fifth Appellants had been born before the parents’ admission to the WSP; their original birth certificates still show their original names. The sixth Appellant was born after the relocation, and his birth was registered in the host country in the parents’ new family name. The practical problems described in the evidence related mainly to the first five Appellants’ lack of birth certificates matching their assumed names, and to the absence of a marriage certificate for the parents in those names.

After relocation abroad, the family experienced significant difficulty when enrolling some of the children in school because the school authorities required birth certificates, which, in the case of the first five Appellants, were in their original names. With the assistance of the witness protection agency in the host country, this difficulty was resolved, but the second Appellant found the situation “devastating” and “disgusting”, especially having to provide misleading explanations to schools. The Appellants anticipated similar difficulties in the future.

Evidence from senior police officers responsible for the WSP indicated that the absence of a mechanism to issue new or amended birth certificates is viewed internally as a “major hurdle” in operating the programme and that having such a facility would be of “enormous benefit”, including by helping sever links with old identities. There was evidence that at least one foreign jurisdiction has a statutory WSP which includes a facility for new certificates, and another foreign jurisdiction operates a non-statutory WSP without routinely issuing new certificates, yet still functions effectively.

Legally, it is accepted that the Civil Registration Act 2004 (“the Act”) does not permit the issuance of substitute or knowingly inaccurate certificates of birth or marriage. The Act requires that the register accurately record factual events, and it allows amendment only in cases of clerical error or factual error. Certificates are simply certified copies of register entries.

The Appellants initially advanced a wide-ranging claim, including alleged contractual rights to receive new birth and marriage certificates and to have a dispute resolution mechanism established, and seeking specific performance of those alleged agreements. By the time the case reached the High Court, the claim had crystallised into what the High Court termed the “constitutional claims”: a contention that the failure of the State to provide a mechanism for issuing new birth and marriage certificates in their assumed names breached:

• their rights under the Irish Constitution,
• their rights under the European Convention on Human Rights (“the Convention”), and
• their rights under the Charter of Fundamental Rights of the European Union (“the Charter”).

On appeal, the focus remained on the constitutional and Convention claims; the Appellants no longer relied on the Charter.

The Appellants accepted that, on its face, the 2004 Act does not allow the certificates they seek. They argued that the Act, or the legal framework more generally, was unconstitutional in failing to provide any mechanism for issuing such certificates to persons in their special situation. However, they stopped short of seeking a declaration of invalidity of the Act as a whole. Instead, they sought a declaration that the absence of any legislative or other mechanism to provide them with new certificates represented a failure by the State to vindicate their constitutional rights.

The High Court dismissed the claim. It accepted that there exists a constitutional right to have one’s identity correctly recorded, but held that this was different in nature from a claimed right to have an inaccurate identity record created. It found that any interference with broader rights (such as protection of the person and dignity) was proportionate and that there was no breach of constitutional equality guarantees or of the Convention. The High Court also distinguished the key Convention authority relied upon by the Appellants.

The Supreme Court granted leave to appeal directly from the High Court pursuant to Article 34.5.4° of the Constitution. The present judgment, delivered by Judge O’Donnell (Chief Justice), determines that appeal.

Legal Issues Presented

1. Whether, in the particular circumstances of participants in a witness security programme who have adopted new names for reasons of personal security, the Constitution recognises:
   • a specific right to be issued with new birth certificates (and, where relevant, a new marriage certificate) in their assumed names, or
   • a broader derived or unenumerated right to have their official identity records altered to match those assumed names.
2. Whether the constitutional right to protection of the person and to life, read in light of the value of dignity and personhood, requires the State to provide a legislative or administrative mechanism to issue such new certificates for individuals who:
   • are compelled, for reasons of serious and ongoing risk to life, to live under assumed names,
   • face that risk because of assistance given to law enforcement in combating crime, and
   • are admitted to a State-sanctioned witness security programme.
3. Whether the State’s failure to provide a mechanism for issuing new certificates in such circumstances violates the constitutional guarantee of equality before the law (Article 40.1), including by allegedly treating persons in materially different circumstances in the same way as other citizens who change their name but cannot obtain new birth certificates.
4. Whether Article 8 of the European Convention on Human Rights (right to respect for private life), as interpreted in cases such as Goodwin v The United Kingdom and domestic case law following it, requires the State to recognise the Appellants’ assumed identities by issuing new birth and marriage certificates, and whether the absence of such recognition constitutes a breach of the Convention.
5. How the concept of “underinclusive” legislation should be understood in Irish constitutional law, especially:
   • whether the alleged legislative lacuna in the field of civil registration can be remedied by a declaration of unconstitutionality short of invalidating the 2004 Act as a whole, and
   • in what circumstances a court may issue a declaration identifying a constitutional lacuna rather than striking down legislation.

Arguments of the Parties

Appellants’ Arguments

• Right to official identity record in new names: The Appellants contended that, in the very particular circumstances of their case, the first five Appellants have a constitutional right to be issued with new birth certificates in their current, assumed names, and that the first and second Appellants also have a right to a new marriage certificate reflecting those names. They accepted there is no general right to new certificates whenever a person changes his or her name, but argued that a specific right arises when:
  • a person must adopt a new name to avoid a serious risk to life if the original name is used;
  • the risk arises because the person has assisted the State in the detection, prevention, or prosecution of crime;
  • the risk is indefinite and ongoing; and
  • the person is effectively coerced by this risk into living under an assumed name as part of a State-sanctioned witness protection regime.
• Derived right to have identity correctly (or appropriately) recorded: Relying on prior decisions, particularly Habte and Caldaras, the Appellants argued that there exists an unenumerated or derived constitutional right to have one’s identity officially and accurately recorded, which entails access to such State documents as are required to live with dignity, including birth certificates and passports. They sought to extend this principle to argue that in their situation the “correct” identity, for constitutional purposes, is the assumed identity under which they must live for their own safety.
• Infringement of personal rights and dignity; proportionality: The Appellants maintained that the failure to provide new certificates infringes:
  • their right to protection of the person and to life (Article 40.3.2°),
  • the constitutional value of dignity, and
  • a broader right to personhood or personal autonomy.
  They argued that any interference with those rights is disproportionate, particularly as:
  • other jurisdictions with similar concerns for the integrity of civil registers have crafted mechanisms for new certificates in the witness-protection context; and
  • evidence from police witnesses in this case described the lack of such a mechanism as a “major hurdle” and said a facility for issuing new certificates would be of “enormous benefit”.
• Practical burdens and emotional impact: The Appellants emphasised the very real distress, anxiety, and practical difficulties caused by the absence of new certificates:
  • The second Appellant gave unchallenged evidence of being “devastated” when told no new certificates would be issued and that she would not have entered the WSP had she known this.
  • She described having to mislead schools and other institutions about the missing or inconsistent documents as “disgusting” and deeply upsetting.
  • They anticipated further difficulties in areas such as education and other administrative dealings in their host country.
• Equality before the law (indirect discrimination): The Appellants argued that their right to equality before the law was infringed. They accepted that they are formally treated in the same way as other citizens—no one can currently obtain a new birth certificate in a new name. However, they claimed this amounted to indirect discrimination because:
  • the same rule is applied to people in markedly different circumstances, without regard to those differences; and
  • for the children, being part of the WSP (a regime over which they had no control) is intrinsic to their identity and thus merits special constitutional protection.
  • Convention rights and dignity (Article 8 ECHR): Drawing on Goodwin and subsequent domestic jurisprudence (including Foy (No. 2)), the Appellants argued that:
    • Article 8 of the Convention protects personal identity and private life, including official recognition of one’s identity;
    • the Convention case law has led to the recognition, in domestic law, of a right to have one’s identity officially acknowledged by the State; and
    • the State’s refusal to issue new certificates in their assumed names constitutes a disproportionate interference with that right.
  • Characterisation of the legislative defect as an “underinclusive” lacuna: The Appellants characterised the problem as a constitutional lacuna or underinclusivity in the civil registration regime:
    • The 2004 Act works generally, but fails to make any provision for the very narrow and rare category of persons who are compelled, in the public interest, to assume new identities under State-managed witness protection.
    • They sought a declaration that the State is constitutionally obliged to provide a bespoke mechanism (either by amending the 2004 Act or by separate legislation dealing with witness protection) to issue new birth and marriage certificates to such persons.

  Respondents’ / State’s Position (as Reflected in the Judgment)

  • Integrity and function of the civil registration system: It was accepted on all sides that the Civil Registration Act 2004:
    • does not permit the issuing of substitute or knowingly inaccurate birth or marriage certificates; and
    • only allows alterations to the register in cases of clerical or factual error.
    The State’s position, accepted by the High Court and upheld by the Supreme Court, was that:
    • the central value of the registration system lies in its accuracy and integrity as an authoritative factual record;
    • the Constitutionally derived right to identity, recognised in cases such as Caldaras and Habte, is a right to have one’s correct identity recorded—not a right to have an inaccurate or fictitious identity documented; and
    • issuing deliberately false certificates would undermine the integrity and evidential value of the register.
  • No constitutional right to false or re-engineered certificates: The Respondents resisted the suggestion that the Constitution confers any right to obtain a birth certificate in a self-chosen or assumed identity, particularly where:
    • each Appellant already has a correct birth certificate; and
    • what is sought is not rectification of an error, but the creation of an entirely new, false record which would appear authentic to third parties.
  • Right to life already adequately protected: While the State accepted the seriousness and ongoing nature of the threat to the Appellants, it maintained that:
    • the threat emanates from private actors, not from the State;
    • the State’s duty to protect life is primarily discharged through general criminal laws and their enforcement, including through the WSP; and
    • there is no evidence that the absence of new birth and marriage certificates adds materially to the risk to the Appellants’ lives.
    The practical difficulties encountered (e.g. school enrolment) could be managed through cooperation between law enforcement and the host-agency, without creating false civil status documents.
  • Proportionality and policy judgment: The Respondents contended, and the High Court agreed, that:
    • any interference with broader personality or dignity rights is justified by the legitimate and weighty objective of maintaining an authentic and reliable civil register;
    • the inconvenience and emotional distress described, while genuine, do not outweigh the State’s interest in the accuracy of the register; and
    • issues of practicality and witness protection policy (including whether to legislate for special certificates) lie within the competence of the legislature rather than being constitutional imperatives.
  • Equality and comparison with other regimes: As regards equality and comparisons with gender recognition:
    • The State distinguished the Appellants’ situation from that of transgender persons whose rights were recognised in Goodwin and Foy (No. 2), where the inability to alter legal gender affected fundamental aspects of identity and civil status (including marriage and retirement age), and where only minimal changes to the register were required.
    • It was argued that any special regime for gender recognition (which links new and old entries in a restricted way) cannot be simply extrapolated to witness protection, where maintaining an index connecting old and new identities would introduce serious security risks.
  • Convention rights: On the Convention claim, the Respondents’ position, accepted by the High Court and endorsed by the Supreme Court, was that:
    • the case law on Article 8, particularly Goodwin, concerns recognition of a person’s deeply felt and fundamental identity (such as gender), not the creation of fictitious biographical records; and
    • Article 8 does not require the State to issue inaccurate birth certificates to participants in a witness protection scheme.

  Table of Precedents Cited

  Precedent	Rule or Principle Cited For	Application by the Court
  BG v District Judge Murphy [2011] IEHC 445; [2011] 3 IR 748	Example of a case where legislation was found underinclusive in its provision (relating to fitness to plead in the District Court and equality), and where the remedy was limited so as to prevent the plaintiff’s trial proceeding until constitutional requirements were met.	Used to illustrate that findings of underinclusivity can sometimes lead to limited declarations short of striking down legislation, particularly when linked to the fair trial guarantee in Article 38, but that such remedial questions are complex and fact-specific.
  Reeves and Lennon v Disabled Drivers Medical Board of Appeal [2020] IESC 31	Example of a case where regulations were held ultra vires the parent Act, and an underinclusive scheme led to a limited declaration.	Cited as an instance where a limited declaration was made rather than invalidating the entire scheme, helping to frame the general discussion of underinclusivity and remedies, although the case did not turn on constitutional invalidity.
  Carmody v Minister for Justice [2009] IESC 71; [2010] 1 IR 635	Authority for limiting remedies in criminal proceedings where constitutional rights (including fair trial rights) are engaged, allowing proceedings to be stayed until constitutionally compliant arrangements are in place.	Referenced to explain the remedial approach in BG, showing that under certain conditions a court may restrict the progression of an individual case rather than invalidate a statutory provision outright.
  O’Meara v Minister for Social Protection [2024] IESC 1; [2024] 1 ILRM 437	Case where the Court declared a statutory provision inconsistent with the Constitution “insofar as” it failed to extend to the plaintiff, while also quashing a specific administrative decision.	Cited to show that, in some instances, declarations can be framed in limited terms without detailed consideration of remedy, reinforcing that the choice of remedy in equality and underinclusivity cases requires careful future analysis.
  Caldaras v An tArd Chláraitheoir [2013] IEHC 275; [2013] 3 IR 310	Recognised that both parent and child have a right to have the correct identity of the parent recorded in a child’s birth certificate, and treated accuracy of the register as constitutionally important.	Formed a key foundation for the recognition of a constitutional right to have one’s identity correctly recorded by the State; used to distinguish the Appellants’ claim, which sought the creation of inaccurate records.
  Habte v Minister for Justice and Equality, Ireland and the Attorney General [2019] IEHC 47; [2020] IECA 22; [2021] 3 IR 627	Confirmed the existence of a constitutional and Article 8 right to have one’s personal identity data (such as date of birth) accurately recorded, and emphasised the importance of accurate personal data in official records.	Relied upon to acknowledge that the Constitution implies a right to have one’s identity correctly recognised and recorded, but also used to underline that this right does not extend to demanding false entries or certificates.
  Goodwin v The United Kingdom (2002) 35 EHRR 18	Held that failure to legally recognise the reassigned gender of a transgender person violated Article 8 (and, in relation to marriage, Article 12) of the Convention, and that legal recognition of gender identity is central to dignity and private life.	Cited as the leading Strasbourg authority underlying domestic decisions such as Foy (No. 2). The Court distinguished it on the basis that it dealt with recognition of a fundamental aspect of identity (gender) and minimal adjustments to existing records, whereas the present case concerned the creation of wholesale false records to support assumed identities.
  MR & DR v An tArd Chláraitheoir [2014] IESC 60; [2014] 3 IR 533	Affirmed the importance of maintaining an accurate register of births as a prerequisite for vindicating numerous constitutional rights.	Referred to (via the reasoning in Habte) to reinforce the constitutional importance of a reliable and accurate civil register, supporting the State’s interest in refusing to issue inaccurate birth certificates.
  Fleming v Ireland [2013] IESC 19; [2013] 2 IR 417	Quoted in Habte as supporting the proposition that personal rights, including a right to have one’s identity accurately recorded, may be recognised as unenumerated or derived rights necessary to ensure dignity and freedom.	Used indirectly (through the citation in Habte) to support the conclusion that the Constitution protects a right to accurate official recognition of identity.
  Friends of the Irish Environment v Government of Ireland [2020] IESC 49; [2021] 3 IR 1	Promoted the concept of “derived rights” as a structured way of identifying rights implied by the text and structure of the Constitution, rather than relying on an open-ended list of “unenumerated rights”.	Invoked to frame the analysis of the right to identity as a right derived from the constitutional guarantee of protection of the person, rather than as a freestanding unenumerated right.
  Chesnokov v An tArd Chláraitheoir [2017] IECA 19	Explained the fundamental importance, in a modern legal system, of authoritative registration of births (and related events) and the need to maintain the integrity and evidential reliability of the register.	Relied upon to underscore that civil registration serves crucial legal and social functions and must be accurate and authoritative, reinforcing resistance to issuing deliberately false certificates.
  Foy v An t-Ard Chláraitheoir & Ors (No. 2) [2007] IEHC 470; [2012] 2 IR 1	Applied Goodwin to Irish law, holding that provisions of the Civil Registration Act 2004 were incompatible with Article 8 for failing to recognise the reassigned gender of a transgender person, and led to the enactment of gender recognition legislation.	Considered as a domestic example where the need to vindicate fundamental identity rights justified a controlled departure from the original birth record through gender recognition certificates. Distinguished from the present case because the changes sought here would be wholesale and aimed at supporting a fictitious backstory rather than acknowledging an essential aspect of identity.
  Landers v The Attorney General (1975) 109 ILTR 1	Held that a very narrow and temporary asserted personal right (in that case, a child’s right to sing for profit in licensed premises) was inconsistent with the concept of a general personal constitutional right.	Used by analogy to argue that the highly specific and fact-dependent right claimed by the Appellants (a right to new birth certificates in assumed names, available only to a very small group) is implausible as a fundamental constitutional right.

  Court’s Reasoning and Analysis

  The Supreme Court approached the case by first acknowledging the unusual and sensitive factual background and the genuine difficulties faced by the Appellants. It then analysed whether the rights relied upon—identity, protection of the person and life, dignity, equality, and Convention rights—could support the specific and narrow entitlement claimed.

  1. Characterisation and Narrowness of the Claimed Right

  The Court noted that the Appellants’ claim was intentionally narrow: they did not assert a general right for any person who changes their name to obtain a new birth certificate. Instead, they argued for a right limited to those who, like them, must change names due to a serious, ongoing threat to life resulting from cooperation with law enforcement and admission to a witness security programme.

  Judge O’Donnell observed that this narrowness, while presented as a strength (because it would result in only a limited exception), actually counted against the claim in constitutional terms. Drawing on Landers, he stressed that the Constitution’s fundamental rights are of broad application. The “very narrowness” and specialised, temporary nature of the right asserted made it “highly inconsistent” with the concept of a general personal constitutional right.

  Accordingly, the Court chose to analyse the case in terms of broader derived rights (identity, protection of the person) rather than accepting the Appellants’ formulation of a specialised right tailored to their unique circumstances.

  2. The Constitutional Right to Identity and Accurate Official Records

  The Court reviewed Caldaras and Habte, as well as the reasoning in Chesnokov and MR & DR, and accepted that there is a constitutional right to have one’s identity recognised and correctly recorded by the State. It treated this right as derived from the guarantee of protection of the person, rather than as an independent “dignity” right.

  The judgment emphasised:

  • The value of an authoritative system of civil registration both for the State and for individuals, particularly in a modern, law-based society.
  • The need for the register to maintain “real integrity” and be “proof positive” of the factual matters recorded.
  • That the personal rights structure of the Constitution “necessarily implies” a right to have one’s identity correctly recognised and recorded.

  However, the Court stressed that the right recognised in Caldaras and Habte is a right to have one’s correct identity recorded. That emphasis on correctness was described as essential, not optional. The value of the register lies precisely in its accuracy and neutrality, allowing individuals and the State to rely upon it.

  On the facts, all of the Appellants already have correct birth certificates. Thus, the Court characterised the relief sought as “in many ways, its antithesis”: the Appellants were asking for a deliberately false statement of fact to be issued as if it were an authentic and correct record, backed by the authority of the State. The Court noted that it is common ground that there is no general constitutional right to a birth certificate of one’s choosing, however sincerely desired.

  The Appellants attempted to tie their claim to their right to life and their special security situation, but the Court held that this did not transform the nature of what was being sought: it remained a request for the State to manufacture an inaccurate civil status document. The existing right to identity, properly understood, could not be extended to support such an entitlement.

  3. The Right to Life and Protection of the Person

  The Court accepted that the Appellants have a constitutional right to life which the State must protect and vindicate. It acknowledged evidence of a serious threat, arising from the Appellants’ cooperation with law enforcement, which has led to the adoption of new identities under the WSP.

  Nonetheless, the Court emphasised several points:

  • The threat to life in this case emanates from private individuals, not from the State.
  • Generally, the State discharges its obligation to protect life by enacting and enforcing criminal laws and by maintaining a police force and justice system. The WSP is a significant protective measure, but the Court noted that the Appellants did not argue that the State is constitutionally obliged to establish such a programme at all.
  • If the Constitution required the State to take steps such as those involved in the WSP, such an obligation could not logically be confined to witnesses; it would extend to any person under credible threat, greatly broadening the State’s potential duties.

  On the specific issue of new birth and marriage certificates, the Court observed that the Appellants’ own evidence showed no direct link between the absence of new certificates and an increased risk to their lives. Instead:

  • The core factual grievance was the added “friction” and inconvenience in living under an assumed identity—having to rely on the host agency or the police to deal with administrative problems, and the emotional burden of giving misleading information to schools and others.
  • Witness protection by its nature involves the creation of a fictional backstory and the need, at times, to depart from the truth for safety reasons; this is an inherent and unavoidable aspect of such programmes.

  In light of this, the Court concluded that it could not be said that the State’s obligation to protect the Appellants’ right to life extends to issuing false birth and marriage certificates, especially where doing so would run counter to an “important policy of the State” in maintaining the integrity of the register of births, marriages and deaths.

  4. Dignity, Personhood and ECHR Article 8

  The Court acknowledged the reference in the Preamble to assuring “the dignity and freedom of the individual” and accepted that personal rights must be interpreted in that light. However, it found that invoking “dignity” as a separate, free-standing concept added little in this case beyond what was already captured by the analysis of identity and protection of the person. Judge O’Donnell explicitly reserved for another case the question whether there is a distinct constitutional right to dignity and, if so, its content and limits.

  Turning to Article 8 of the Convention and the authorities of Goodwin and Foy (No. 2), the Court noted that these cases represent a major development in the law concerning the rights of transgender persons, recognising their entitlement to legal recognition of their reassigned gender. This recognition extended well beyond the issuance of new birth certificates; it addressed the entire legal non-recognition of their gender and had far-reaching implications for areas such as marriage and social security.

  In Goodwin, the Strasbourg Court had found that post-operative transgender individuals were confined to an “intermediate zone” that was “no longer sustainable,” and that Article 8 protects “the personal sphere of each individual, including the right to establish details of their identity as individual human beings.” The right recognised in those cases went “to the essence of the human personality.”

  By contrast, the Court held that the Appellants’ situation, while serious and sincerely felt, was of a “wholly different order” from that of the plaintiffs in Goodwin and Foy (No. 2):

  • The Appellants sought essentially to smooth the operation of their assumed identities and reduce occasions of inconvenience and distress. Their fundamental legal status (for example as husbands, wives, parents, or in relation to age-based entitlements) was not directly at stake.
  • There was no evidence that the absence of new certificates rendered it impossible to live under their new identities; at most, it made parts of that experience more difficult.

  Accordingly, the Court concluded that, properly understood, the reasoning in Goodwin and Foy (No. 2) actually undermines, rather than supports, the Appellants’ arguments: those cases dealt with a profound, existential aspect of identity and only a limited and controlled departure from the unalterability of the birth register, whereas the present case involved a request for comprehensive falsification of historic records for utilitarian reasons.

  5. Comparison with Gender Recognition and the Gender Recognition Act

  The Court analysed the gender recognition regime introduced in response to Goodwin and Foy (No. 2). Under the relevant legislation:

  • A person can obtain a gender recognition certificate leading to an entry in a special register and enabling a new birth certificate showing the person’s recognised gender and name.
  • An index links the gender recognition register to the original birth entry, but this index is not publicly accessible; information from it can only be released by court order.

  At first glance, this might seem to support the Appellants’ case, as it shows that the legal order can accommodate new birth certificates in order to vindicate individual rights. It was also arguable that, if such new certificates are provided for transgender persons but not for participants in the WSP, this could raise an Article 40.1 equality issue.

  The Court, however, emphasised the significant differences:

  • Nature and gravity of the interest: For transgender persons, the law’s refusal to recognise their gender affected their deepest sense of self and had serious implications across many aspects of life, including marriage and social recognition. In the Appellants’ case, the interest at stake was facilitating a false backstory to ease their participation in the WSP, which, though important to them, did not match the fundamental weight of the interests in the gender recognition cases.
  • Extent of changes to the register: Gender recognition involves limited changes—typically a change of the gender marker and forename while leaving other factual data (such as parentage, place and date of birth) intact. By contrast, the Appellants’ proposal would require “wholesale changes”: new names for each Appellant and their parents, and potentially new addresses and places of birth.
  • Maintenance of the register’s recording function: In the gender recognition context, the essential recording function of the register is preserved through a confidential index linking old and new entries. In the WSP context, maintaining an index connecting true and assumed identities would itself pose serious security risks and might defeat the protective purpose of the programme.

  For these reasons, the Court rejected any suggestion that the existence of a statutory gender recognition regime constitutionalises the Appellants’ claim or demonstrates a violation of equality guarantees. The Appellants and transgender persons are not in comparable situations for the purposes of Article 40.1.

  6. Equality and Underinclusivity

  The Court discussed the notion of “underinclusive” legislation, distinguishing between:

  • Cases where a substantive constitutional right exists but has not been addressed at all by legislation, in which a declaration identifying a legislative lacuna may be appropriate; and
  • Cases where the equality guarantee (Article 40.1) is engaged, and a benefit is conferred on one group but not on another who are entitled to equal treatment, in which the usual consequence is invalidation of the provision conferring the benefit.

  It emphasised that describing legislation as underinclusive “does not provide a simpler or easier route to success,” because different constitutional bases yield different remedial implications and can involve invalidating beneficial provisions.

  In this case, however, the Court held that it was unnecessary to resolve the detailed remedial questions because the core claim—that the Constitution requires provision of new certificates in the Appellants’ circumstances—failed on the merits. The Appellants’ challenge was not to any specific provision of the 2004 Act, but to the absence of a special provision; and the Court did not accept that the Constitution compelled the legislature to create such a mechanism.

  7. Overall Assessment and Conclusion

  Summarising its analysis, the Court held:

  • The Constitution recognises a derived right to have one’s identity correctly recognised and recorded by the State. That right is already fulfilled in this case by the existing, accurate birth certificates held by the Appellants.
  • The Appellants seek not the correction of an inaccuracy but the creation of new, deliberately false civil status documents to support assumed identities. No constitutional right, whether based on identity, life, dignity or equality, requires the State to provide such documents.
  • The practical and emotional difficulties described, while genuine and significant, do not rise to the level of a constitutional infringement when balanced against the State’s strong interest in the accuracy and integrity of the civil registration system.
  • The obligations arising from Article 8 of the Convention, as interpreted by the European Court of Human Rights and reflected in domestic case law, concern profound aspects of personal identity and limited, carefully structured changes to official records—such as in the context of gender recognition—not the wholesale creation of fictitious biographical records.
  • Questions of whether, as a matter of policy and practicality, the legislature should create a special mechanism for issuing new certificates to WSP participants are for the legislature (the Oireachtas) to decide. They are not constitutionally mandated.

  Holding and Implications

  Holding: The Supreme Court DISMISSED the appeal. It upheld the High Court’s decision that:

  • there is a constitutional and Convention-based right to have one’s identity correctly recognised and recorded, but
  • this right does not entitle the Appellants to the issuance of new, factually inaccurate birth or marriage certificates in their assumed names.

  The Court found no breach of:

  • the right to life or protection of the person;
  • any broader right to personhood or dignity (as those concepts were engaged in this case);
  • the constitutional guarantee of equality before the law; or
  • Article 8 of the European Convention on Human Rights as interpreted in relevant case law.

  The Court rejected the argument that the Constitution compels the legislature to create a bespoke legislative or administrative mechanism for issuing new certificates to participants in the WSP. It therefore declined to make any declaration of unconstitutionality or of legislative lacuna.

  Implications:

  • For the parties: The Appellants must continue to rely on their existing (accurate) birth and marriage certificates in their original names and on alternative identity documents (such as passports and driving licences) issued in their assumed names. Any administrative difficulties arising from this arrangement must be handled within the existing framework of the WSP and cooperation with the host country’s authorities.
  • For civil registration law: The decision reaffirms the central importance of the accuracy and integrity of the civil register of births, marriages, and deaths. It confirms that the constitutional right to identity is a right to correct recording, not a right to obtain altered or fictitious records, and that the civil registration system cannot be required by constitutional mandate to provide for knowingly inaccurate entries.
  • For witness protection and legislative policy: The judgment explicitly recognises that participation in a witness security programme can cause real hardship and that there are plausible, practical reasons why the legislature might choose to introduce a mechanism for new certificates in such cases. However, it makes clear that doing so is a policy choice, not a constitutional obligation. No new binding precedent was set requiring the creation of such a mechanism.
  • For equality and underinclusivity doctrine: The Court underlined that labelling a scheme “underinclusive” does not automatically lead to a favourable constitutional outcome and that remedial questions (such as whether to strike down or merely declare a lacuna) are complex. The opinion signals that future cases may require deeper analysis of when limited declarations, rather than invalidation, are appropriate, but those questions were left open here.