Sickles & Anor, Re Judicial Review

Factual and Procedural Background

This appeal arises from an order dismissing claims that a statutory prohibition on same-sex marriage unlawfully discriminated against appellants in violation of the European Convention on Human Rights (ECHR). The appellants, each in same-sex relationships and having entered into civil partnerships, sought to marry but were prevented by Article 6(6)(e) of the Marriage (Northern Ireland) Order 2003 ("the 2003 Order"). The appellants sought various remedies including quashing the provision, declarations of incompatibility, and orders compelling recognition of same-sex marriage. The case proceeded through the trial court and now before the appellate court, with arguments addressing human rights compatibility, standing, and legislative competence.

Legal Issues Presented

1. Whether the prohibition on same-sex marriage in Article 6(6)(e) of the 2003 Order unlawfully discriminates against same-sex couples contrary to Article 14 ECHR in the context of Articles 8 and 12 ECHR.
2. Whether the appellants have standing to bring a claim for a declaration of incompatibility under section 4 of the Human Rights Act 1998.
3. The extent of the margin of appreciation accorded to the legislature and the appropriateness of judicial intervention in this social policy matter.
4. The legal status and effect of the 2003 Order as primary legislation under the Human Rights Act 1998 and its impact on the availability of remedies under section 6.

Arguments of the Parties

Appellants' Arguments

• The prohibition on same-sex marriage constitutes unlawful discrimination on the basis of sexual orientation contrary to Article 14 ECHR read with Articles 8 and 12.
• The appellants have standing as persons adversely affected by the legal impediment to marriage imposed by the 2003 Order.
• The statutory provision should be quashed or read down to permit same-sex marriage.
• The petition of concern mechanism should not be used to block measures advancing human rights (though this point was not pursued at trial or on appeal).

Respondent's Arguments

• The 2003 Order is primary legislation and the Registrar General could not have acted unlawfully in refusing to solemnise same-sex marriages.
• The appellants lack standing as no notice of intention to marry was lodged and no decision under Article 6 was made.
• There is no Convention right to same-sex marriage as established by ECtHR case law.
• The legislative choice to exclude same-sex marriage falls within a wide margin of appreciation and is justified by the legitimate aim of preserving the traditional nature of marriage.
• The court should apply the "manifestly without reasonable foundation" test for justification in this area of social policy.

Attorney General's Arguments

• Supported the position that the 2003 Order is primary legislation limiting remedies under the Human Rights Act.
• Argued that the appellants do not have standing to bring the claim.
• Submitted that the court should defer to the legislative judgment and apply a high threshold for interference in social policy issues.

Table of Precedents Cited

Precedent	Rule or Principle Cited For	Application by the Court
Schalk and Kopf v Austria [2010] 53 EHRR 20	Establishes no obligation under Article 12 ECHR to provide same-sex marriage; recognizes margin of appreciation.	Supported the conclusion that the Convention does not impose a right to same-sex marriage.
Hamalainen v Finland (2014) 37 BHRC 55 GC	Discusses margin of appreciation in sensitive moral/ethical issues under Article 8 ECHR.	Reinforced the wide margin of appreciation regarding recognition of same-sex marriage.
Oliari v Italy [2015] 65 EHRR 26	States must provide legal recognition and protection for same-sex couples but not necessarily marriage.	Supported the view that lack of legal recognition violates Article 14 taken with Article 8.
Orlandi v Italy (14 December 2017)	Similar approach to Oliari regarding legal recognition of same-sex couples.	Confirmed the principle that states must provide some form of legal recognition.
Re NIHRC's Application [2018] UKSC 27	Clarifies standing requirements under the Human Rights Act for claims under sections 3, 4 and 7.	Guided the court's assessment of appellants' standing to seek declarations under section 4 HRA.
R (Steinfeld and another) v Secretary of State for International Development [2018] UKSC 32	Applied strict scrutiny to differences of treatment based on sexual orientation.	Informed the court's approach to justification of discrimination on grounds of sexual orientation.
D and V v Commissioner of Police of the Metropolis [2018] UKSC 11	Sets out the approach domestic courts should take to Strasbourg jurisprudence and margin of appreciation.	Provided framework for respecting Strasbourg authority while applying domestic law.
Magee v United Kingdom (2001) 31 EHRR 35	Regional differences in legislation do not necessarily violate Article 14 ECHR on grounds of "other status".	Supported the position that differences between UK jurisdictions do not impose obligation on Northern Ireland to legislate same-sex marriage.
R (on the application of DA and others) v Secretary of State for Work and Pensions [2019] UKSC 21	Application of "manifestly without reasonable foundation" test in social security discrimination cases.	Court distinguished this case as social security context not directly applicable to marriage rights.
Hyde v Hyde [1861-73] All ER 175	Defines marriage as voluntary union of one man and one woman to exclusion of others.	Used to illustrate traditional legal understanding of marriage.
Brown v Stott [2003] 1 AC 681	Discusses institutional competence and weight to be given to legislative decisions.	Referenced in balancing judicial scrutiny and respect for legislature in social policy matters.
R v Department of Public Prosecution, Ex p. Kebilene [2000] 2 AC 326	Addresses judicial deference to legislative discretion in human rights context.	Supported the principle of institutional respect in this case.
R (ProLife Alliance) v British Broadcasting Corpn [2004] 1 AC 185	Distinguishes political/social policy issues from constitutional responsibilities of courts.	Used to underscore the appropriateness of judicial scrutiny in discrimination cases within social policy.
R (Rusbridger) v Attorney General [2004] 1 AC 357	Clarifies standing and victimhood requirements under the Human Rights Act.	Informed the court's analysis of standing and scope of claims under the HRA.
Lancashire County Council v Taylor [2005] EWCA Civ 284; [2005] 1 W.L.R. 2668	Discusses discretion to grant declarations to persons not personally adversely affected.	Referenced in relation to standing and scope of claims under the HRA.
Stec v United Kingdom (2006) 43 EHRR 47	Application of margin of appreciation and justification tests in discrimination claims.	Referenced in discussion of justification standards.
Carson v United Kingdom (2010) 51 EHRR	Grand Chamber decision on discrimination and margin of appreciation.	Supported the court's analysis of justification and deference.

Court's Reasoning and Analysis

The court began by acknowledging the established jurisprudence of the European Court of Human Rights (ECtHR) which does not recognize a right to same-sex marriage under Article 12 ECHR, while recognizing rights to private and family life under Article 8. The court noted that the prohibition on same-sex marriage falls within the ambit of Articles 8 and 12 and involves discrimination on grounds of sexual orientation under Article 14. However, the ECtHR affords states a wide margin of appreciation in this sensitive social policy area, particularly given the lack of European consensus and the moral and cultural significance attached to traditional marriage.

The court considered the legislative competence of the Northern Ireland Assembly and the status of the 2003 Order as primary legislation, which limits the scope of remedies available under the Human Rights Act 1998. It was held that no unlawful act could be identified in the Registrar General's refusal to solemnise same-sex marriages as the legal impediment was statutory.

Regarding standing, the court accepted that the appellants were persons adversely affected despite not lodging notices of intention to marry, relying on Supreme Court authority that adverse effect can be established by the existence of a legal impediment.

The court applied the fourfold test for justification of discrimination established in domestic case law, considering the legitimate aim of preserving the traditional nature of marriage and the provision of civil partnerships as a corresponding alternative for same-sex couples. It found that during the relevant period, a fair balance was struck between individual rights and community interests, supported by the Assembly's consistent rejection of same-sex marriage and prevailing public opinion.

However, the court acknowledged significant developments from 2014 to 2015, including legislative changes in other UK jurisdictions and the Republic of Ireland, as well as shifts in public opinion and Assembly votes. These changes increasingly undermined the justification for the prohibition and called into question the continued denial of same-sex marriage rights.

Nevertheless, given the legislative developments, including the Northern Ireland (Executive Formation etc) Act 2019 which mandated provision for same-sex marriage, the court concluded that no useful purpose would be served by granting a declaration of incompatibility under section 4 of the Human Rights Act at this time.

Holding and Implications

The court's final decision was to dismiss the appeal and not to make a declaration of incompatibility under section 4 of the Human Rights Act 1998 in respect of Article 6(6)(e) of the 2003 Order.

Holding: The prohibition on same-sex marriage in the 2003 Order did not violate the appellants' Convention rights such that a declaration of incompatibility was warranted at the time of judgment.

Implications of this decision are that the statutory prohibition remained in force until legislative changes mandated by subsequent Acts and regulations took effect. The court recognized the evolving social and legal landscape but emphasized respect for legislative competence and institutional roles in social policy matters. No new precedent was established, and the decision primarily affected the parties by denying the requested judicial remedy.