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Joyce v An Coimisiun Pleanala and Anor (Approved)
Factual and Procedural Background
Planning permission for the Connemara Greenway (Oughterard to Clifden) was granted in 2013. The Applicant owns lands intersected by the Greenway route that have been in his family since the 1940s. Galway County Council made a compulsory purchase order (CPO) on 9 July 2024 in respect of lands including the Applicant's land; the Respondent affirmed the CPO on 16 May 2025 following an oral hearing. The Applicant obtained leave to apply for judicial review to challenge the affirmation of the CPO on grounds including that fresh Environmental Impact Assessment (EIA) and Natura Impact Statement (NIS) or screening under the Habitats Directive were required because the CPO involved compulsory acquisition rather than the permissive access assessed in 2013. The present application, issued 23 July 2025, seeks a declaration that the Applicant is entitled to costs protection under section 50B of the Planning and Development Act 2000 (relying solely on that provision in submissions). The Respondent and the Notice Party indicated they would oppose the substantive judicial review; they agreed that costs protection applies to the present application for a declaration. The court delivered judgment refusing the declaration that section 50B applies to the substantive proceedings challenging the Commission's confirmation of the CPO.
Legal Issues Presented
- Whether the decision of the Respondent to affirm the CPO amounted to a development consent or formed part of a multi‑stage development consent process such that costs protection under section 50B applies.
- Whether the decision to confirm the CPO was made pursuant to a statutory provision which "gives effect" to one of the EU instruments listed in section 50B (so as to attract costs protection).
- Whether, as a factual/legal matter, fresh EIA or Habitats Directive assessment (or screening) was required at the CPO stage because the 2013 consent was assessed on a permissive basis rather than compulsorily acquiring lands.
Arguments of the Parties
Applicant's Arguments
- The CPO gives effect to a fundamentally different scheme from the 2013 consent because it involves compulsory acquisition rather than permissive access; that difference renders the 2013 EIAR/NIS inadequate for the CPO context.
- Accordingly, the CPO should be treated as part of the development consent process (relying on King v. An Bord Pleanála), engaging section 50B and requiring at least preliminary EIA screening and Stage I Habitats Directive screening.
- The Applicant sought a declaration that the protective costs provisions of section 50B apply to the judicial review challenging confirmation of the CPO.
Respondent's Arguments
- The CPO simply gives effect to the 2013 development consent and is neither a development consent nor part of a multi‑stage development consent; the Respondent relied on Clancy authorities to this effect.
- The decision to affirm the CPO was not made pursuant to a statutory provision that gives effect to any of the EU legislation listed in section 50B, and the decision did not involve issues of EU environmental law requiring fresh EIA/AA.
Notice Party's Arguments
- The Notice Party aligned with the Respondent's position: the CPO implements an existing unchallenged development consent and does not, of itself, trigger section 50B protections or fresh EU assessments.
Table of Precedents Cited
| Precedent | Rule or Principle Cited For | Application by the Court |
|---|---|---|
| Heather Hill Management Company v. An Bord Pleanála [2024] 2 I.R. 222; [2022] 2 I.L.R.M. 313; [2022] IESC 43 | Identified as the leading authority on costs protection under section 50B and the effects once statutory conditions are satisfied. | Court accepted Heather Hill as the leading authority and summary of the three conditions required for costs protection; relied on its clarification that once conditions are met costs protection applies to the entirety of proceedings. |
| King v. An Bord Pleanála [2024] IEHC 6 | Holds that where a CPO precedes and constrains parameters for a planning application, a CPO may effectively set the project scope and engage EIA/AA issues (supporting costs protection arguments). | Court distinguished King on the facts: in King the CPO constrained alternatives prior to permission; here planning consent pre‑dated the CPO, so King did not determine the outcome. |
| Clancy v. An Bord Pleanála (No. 1) [2023] IEHC 233 | Referenced in the series of Clancy authorities concerning the effect of CPOs relative to previously granted consents. | Used as part of the cluster of Clancy authorities relied upon by the Respondent to show that confirmation of a CPO giving effect to an existing consent does not amount to development consent for s50B purposes. |
| Clancy v. An Bord Pleanála (No.2) [2023] IEHC 464 | Supports the proposition that a CPO implementing an existing planning consent is not a development consent and does not require fresh EIA/AA. | Court found the instant case indistinguishable in principle and treated Clancy (No.2) as supporting the conclusion that the CPO did not engage s50B. |
| Clancy v. An Bord Pleanála (No.3) [2025] IEHC 528 | Addresses the powers of the decision‑maker at CPO confirmation stage and whether it may modify an authorised development. | Court relied on Clancy (No.3) to conclude the Respondent was not empowered to modify the 2013 consent when confirming the CPO; hence no obligation for fresh EIA/AA arose. |
| Clancy v. An Bord Pleanála (No. 3) [2025] IEHC 538 | (As cited in the opinion) Addresses similar issues of CPO scope and modification of authorised development. | Cited among Clancy authorities to support the proposition that confirmation of a CPO that implements an existing consent does not equate to a development consent. |
| An Taisce v. Aquaculture Licences Appeals Board [2024] IEHC 60 | Referenced for authority on procedural matters (extension of time refused in that case). | Noted as relied upon by the Applicant but factually concerned with extension of time; court did not treat it as determinative here. |
| Dunne v. Minister for the Environment, Heritage and Local Government [2006] IESC 49; [2007] 1 I.R. 194 | Considered in relation to whether a decision‑maker is empowered to reconsider environmental issues or modify the authorised project. | Dunne was distinguished (as in King) because in Dunne the decision maker could not reconsider/modify the project; court applied the distinction to explain why EIA obligations did not arise at CPO confirmation here. |
| C-420/20 Leth | Holds that EIA does not include assessment of effects on the value of material assets. | Court relied on Leth (§48) to observe that change of ownership (compulsory acquisition) is not within EIA/AA scope. |
| Namur-Est Environnement | Principle that public participation in EIA must occur at a stage when all options are open. | Cited to explain the importance of sequencing (when options are open) in determining whether EIA/public participation obligations arise. |
| C-504/14 Commission v. Greece | Addressed in the context of decision‑maker powers regarding environmental reconsideration/modification. | Referenced to contrast cases where a decision‑maker could or could not reconsider environmental issues; used to support analysis that the Respondent here could not modify the prior consent. |
| Joined Cases C-397/01 to C-403/01 Bernhard Pfeiffer & Ors v. Deutsches Rotes Kreuz, Kreisverband Waldshut eV ECLI:EU:C:2004:584 | Establishes obligation on national courts to interpret domestic law in conformity with EU law, subject to contra legem limits. | Court cited Pfeiffer to explain that construing national law compatibly with EU law does not mean every provision that can be so construed "gives effect" to EU law for s50B purposes. |
Court's Reasoning and Analysis
The court analysed the section 50B threshold through two alternative approaches: (1) whether the impugned decision amounted to development consent or formed part of a multi‑stage consent; and (2) whether the statutory provision under which the decision was made gives effect to one of the four EU instruments listed in section 50B.
First, the court found that the lands subject to the CPO were included within the area authorised by the 2013 planning consent and that the Inspector's report for the CPO acknowledged consistency with the 2013 consent. The 2013 consent anticipated the possibility of compulsory acquisition if landowners did not agree; the EIAR and NIS for 2013 had addressed fencing and other matters and allowed flexibility in arrangements. The court concluded the Respondent, in confirming the CPO, was not empowered to modify the 2013 consent and did not purport to do so. Change of ownership and the precise fencing arrangements did not amount to a material modification of the project triggering fresh EIA or AA, and the CJEU authority in C-420/20 Leth supported the proposition that EIA does not cover effects on the value of material assets.
Second, even if one considered whether the CPO legislation could be construed as enabling compliance with EU directives where required, the court held that construing domestic law compatibly with EU law (per Pfeiffer) does not render every provision a provision that "gives effect to" the directives for the purposes of section 50B. Consequently the statutory provision under which the Respondent confirmed the CPO was not treated as a provision enacted to give effect to one of the four listed EU instruments for s50B purposes.
The court distinguished King (where a CPO preceded and constrained the planning application) from the present facts (planning consent pre‑dated the CPO), and followed the approach in the Clancy line of authorities that a CPO which implements an existing unchallenged development consent does not itself amount to development consent invoking section 50B protections. On those bases the court concluded that the Applicant's argument that the CPO required fresh EIA/AA and therefore fell within section 50B failed on the facts.
Holding and Implications
HOLDING: The application for a declaration that the protective costs provisions of Section 50B of the Planning and Development Act, 2000, as amended, apply to the Applicant's judicial review challenge to the Respondent's confirmation of the CPO is refused.
Implications: The direct effect is that the Applicant is not entitled to costs protection under section 50B in respect of the proceedings challenging confirmation of the CPO. The court determined no fresh EIA or AA obligation arose at the CPO confirmation stage on the facts of this case, and the decision does not establish a new general rule beyond the factual distinction drawn between cases where a CPO precedes and constrains planning permission and cases where planning permission pre‑exists. The court proposed making no order for the costs of the present costs‑protection application, given the Respondent and Notice Party had agreed costs protection applied to that application; any party may seek different costs orders by written submissions within two weeks.
Judge Farrell
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