Irish Skydiving Club CLG & Anor v Irish Aviation Authority DAC (Approved)

Factual and Procedural Background

The Applicants initiated judicial review proceedings challenging inspections conducted by the Respondent in 2022 on aircraft operated by the first Applicant, with the second Applicant being a licensed pilot and director of the first Applicant. The inspections resulted in findings and restrictions including grounding an aircraft and the provisional suspension of the second Applicant's pilot licence. The Applicants seek various reliefs including certiorari quashing inspection reports and suspension, mandamus, declaratory relief, and damages. The proceedings involve numerous affidavits with significant factual disputes concerning the inspections, regulatory interpretations, procedural conduct, and alleged misconduct. The motion before the Court concerns the appropriate mode of trial, specifically whether the matter should proceed by way of plenary hearing or by cross-examination on affidavit evidence, following a voluminous and contentious affidavit record. Discovery issues initially raised were resolved by agreement prior to the hearing of this motion.

Legal Issues Presented

1. Whether the judicial review proceedings can be properly and adequately determined on affidavit evidence alone given the factual disputes.
2. Whether leave should be granted for the service of Notices to Cross-Examine on affidavits sworn and filed.
3. Whether the matter should be directed to proceed by way of plenary hearing allowing oral evidence and witness examination beyond the affidavits.
4. What procedural directions should be made to ensure a just, expeditious, and cost-effective determination of the proceedings.

Arguments of the Parties

Respondent's Arguments

• The Respondent contends there is a significant level of factual dispute necessitating oral evidence and cross-examination or plenary hearing.
• Reliance on case law including Abdelaatti v. College of Anaesthesiologists of Ireland & Anor [2024] IEHC 341 and Banik v. Minister for Justice and Equality [2019] IEHC 785 to support the appropriateness of cross-examination or plenary hearing where factual conflicts exist.
• Argues that the complexity, seriousness of allegations, and factual disputes cannot be resolved on affidavit evidence alone.
• Concedes that in this case there is little practical difference between granting leave to cross-examine and directing a plenary hearing, and supports an order for cross-examination.

Applicant's Arguments

• The Applicants oppose a plenary hearing, emphasizing the advanced stage of proceedings and the significant costs already incurred in preparing affidavits.
• Argues that the factual disputes can be resolved by reference to existing affidavit evidence and contemporaneous audio and video recordings of the inspections.
• Contends that the Respondent has not confirmed whether affidavits are closed or if further affidavits will be filed, raising concerns about proceeding to cross-examination prematurely.
• Distinguishes the present case from precedent cases, asserting the absence of a complex factual matrix requiring plenary hearing.
• Maintains that cross-examination remains the appropriate procedural step if factual disputes require resolution.

Table of Precedents Cited

Court's Reasoning and Analysis

The Court recognised the significant factual disputes between the parties as demonstrated by the voluminous affidavits and the nature of the issues arising from the inspections and regulatory context. It acknowledged that judicial review proceedings are typically resolved on affidavit evidence alone, but where factual controversies exist, procedural mechanisms such as Notices to Cross-Examine or plenary hearings are available to ensure just determination.

The Court examined the positions of both parties, noting the Respondent’s support for plenary hearing due to complexity and factual disputes, and the Applicants’ opposition based on cost and procedural stage, while still acknowledging the potential need for cross-examination.

The Court considered relevant case law, particularly the distinction between plenary hearing and cross-examination, and the factors influencing the choice of procedure, including the complexity of issues, number of witnesses, technical nature of evidence, and the desire to avoid protracted affidavit exchanges.

Concluding that the matter could not be adequately determined on affidavit evidence alone, the Court found there was agreement in principle that cross-examination was appropriate. The Court reasoned that cross-examination would preserve the utility of the affidavits as witness statements, streamline examination-in-chief, and allow the inclusion of additional affidavits within a defined timeframe if necessary.

The Court emphasised the need for case management to set timelines for further affidavits and to prepare the matter for hearing with full knowledge of the evidence scope, thereby balancing expedition, cost, and fairness.

Holding and Implications

The Court GRANTED LEAVE for the service of Notices to Cross-Examine on the affidavits filed in the judicial review proceedings.

The Court ordered that the matter proceed by way of cross-examination rather than plenary hearing, thereby allowing the affidavits to serve as witness statements and enabling focused oral evidence to resolve factual disputes. The case was to be listed for case management within 14 days to set a timetable for any further affidavits and to prepare the matter for hearing.

This decision directly affects the procedural conduct of the case by moving it beyond affidavit-only resolution but does not establish new legal precedent. It emphasises the court’s discretion in managing judicial review proceedings to ensure just, expeditious, and cost-effective outcomes where factual disputes arise.