The Minister for Infrastructure and The Department for Infrastructure v Safe Electricity A&T Ltd & Anor

Factual and Procedural Background

This appeal arises from a judicial review application concerning planning approval for the North-South electricity interconnector project. The project involved constructing a 400kV overhead transmission line spanning 138 km, with 34 km in Northern Ireland, including a new substation and approximately 102 pylons. The then Minister for Infrastructure granted planning permission in September 2020 following amendments to section 20 of the Northern Ireland Act 1998 (NIA) by the Executive Committee (Functions) Act (Northern Ireland) 2020 ("the 2020 Act"), which allowed the Minister to make operational planning decisions without referring them to the Executive Committee.

The applicants, a private company representing affected landowners and interested parties, and an individual concerned person, challenged the Minister's decision. At first instance, the High Court dismissed the judicial review application substantively but granted a declaration that the Minister breached section 2.4 of the Ministerial Code by failing to refer the significant and/or controversial planning decision to the Executive Committee. The Ministerial Code breach did not, however, invalidate the planning decision itself.

This appeal concerns whether the Minister was legally obliged to refer the planning decision to the Executive Committee under the Ministerial Code and the statutory framework, particularly in light of the 2020 Act amendments.

Legal Issues Presented

1. Whether the Minister for Infrastructure breached the Ministerial Code by approving planning permission without referring the matter to the Executive Committee.
2. Whether the amendments introduced by the Executive Committee (Functions) Act (Northern Ireland) 2020, particularly section 20(7) of the NIA, exempted the Minister from the referral obligation under the Ministerial Code.
3. The proper statutory interpretation of the interaction between section 28A of the NIA (which enshrines the Ministerial Code) and the amended section 20 of the NIA.
4. Whether the failure to amend the Ministerial Code to reflect the 2020 Act affects the legality of the Minister’s planning decision.

Arguments of the Parties

Appellants' Arguments

• The Minister was not legally bound to refer the planning decision to the Executive Committee due to the clear and unambiguous statutory amendment in section 20(7) of the NIA introduced by the 2020 Act.
• The court should interpret the legislation giving effect to the legislature’s intention as expressed plainly in the statute, which permits the Minister to make planning decisions without Executive referral.
• The principle of implied repeal or modification supports that the later 2020 Act provisions supersede inconsistent earlier provisions, including those in the Ministerial Code.
• The executive cannot frustrate the effect of primary legislation, and subordinate instruments such as the Ministerial Code must align with the statutory framework.

Respondents' Arguments

• The Ministerial Code is backed by primary legislation (section 28A of the NIA), which imposes an unqualified legal duty on Ministers to act in accordance with it, including obligations to refer significant or controversial matters to the Executive Committee.
• The Ministerial Code’s provisions, specifically paragraph 2.4, have not been amended to reflect the 2020 Act’s carve-out, and the Minister’s failure to refer the decision amounted to a breach of the Code and thus unlawful decision-making.
• The doctrine of implied repeal does not apply because the Ministerial Code has a specific statutory amendment procedure under section 28A, which was not followed.
• Section 28A prescribes a singular process for amending the Ministerial Code, starting with the Executive Committee, and any legislative changes must respect this process.

Table of Precedents Cited

Precedent	Rule or Principle Cited For	Application by the Court
Re Buick’s Application [2018] NICA 26	Ministerial Code breach in failing to refer significant decisions to Executive Committee.	Provided contextual background and legislative impetus for amendments allowing Ministers operational decision-making without Executive referral.
R (O) v Secretary of State for the Home Department [2022] 2 WLR 343	Principles of statutory interpretation emphasizing the primacy of the statutory text and context in discerning Parliament’s intention.	Guided the court’s approach to interpreting the amended statutory framework, focusing on the clear language of the 2020 Act.
Black-Clawson International Ltd v Papierwerke Waldhof-Aschaffenburg AG [1975] AC 591	Statutory interpretation requires seeking the meaning of Parliament’s words in context.	Supported the statutory interpretation methodology applied by the court.
R v Secretary of State for the Environment, Transport and the Regions, Ex p Spath Holme Ltd [2001] AC 349	Statutory provisions derive meaning from their context and should be read purposively.	Reinforced the court’s interpretative approach emphasizing context and purpose.

Court's Reasoning and Analysis

The court began by examining the statutory provisions of the Northern Ireland Act 1998, focusing on section 20 and its amendments by the Executive Committee (Functions) Act 2020. The 2020 Act introduced subsection (7) to section 20, explicitly allowing the Department for Infrastructure or its Minister to make planning decisions without recourse to the Executive Committee. Furthermore, subsection (5) was amended to clarify that subsections (3) and (4), which set out the Executive Committee’s functions, are subject to subsections (6) to (9), including the new subsection (7).

The court considered the Ministerial Code, established under section 28A of the NIA, which requires Ministers to act in accordance with the Code and mandates referral of matters to the Executive Committee if they fall within the scope of section 20(3) or (4). However, the court found that section 28A(5)’s reference to section 20(3) and (4) must be read as referring to the amended provisions, which are now expressly subject to section 20(7). This means planning decisions under section 20(7) are exempt from referral obligations.

The court rejected the respondents’ argument that the Ministerial Code’s failure to be amended to reflect the 2020 Act created a breach. It held that the statutory amendments operate to remove the obligation to refer planning decisions to the Executive Committee, thus the Minister did not breach the Ministerial Code or the statutory duty under section 28A(1). The court emphasized the importance of giving effect to the clear and unambiguous language of the 2020 Act, which was enacted as a short, focused statute to clarify decision-making powers post-Buick.

Addressing statutory interpretation principles, the court reaffirmed that the words of Parliament must be given their ordinary meaning within the statutory context, and external aids play a secondary role. The court found no ambiguity in the statutory scheme and concluded that the Minister’s decision was lawful under the amended legislative framework.

Consequently, the court determined that the first instance judge erred in concluding the Minister breached the Ministerial Code and that no amendment to the Code was necessary to give effect to the 2020 Act’s provisions.

Holding and Implications

The court ALLOWED THE APPEAL and set aside the declaration made by the lower court that the Minister breached the Ministerial Code by failing to refer the planning decision to the Executive Committee.

As a result, the judicial review is dismissed, affirming that the Minister for Infrastructure was under no legal obligation to refer the North-South Interconnector planning decision to the Executive Committee due to the clear statutory carve-out in section 20(7) of the NIA as amended by the 2020 Act.

This decision clarifies the current legal position regarding the interplay between the Ministerial Code and the statutory framework governing Executive Committee functions, particularly in planning matters. It confirms that statutory amendments take precedence over the Ministerial Code where expressly provided, and that failure to amend the Code does not invalidate decisions authorized by statute. The ruling supports efficient and effective decision-making in public planning processes without unnecessary procedural delays.