The Government recognises the need for a coordinated, long-term approach to managing coastal change in Ireland, including coastal erosion and coastal flood risk, and is aware of the ongoing and evolving risks these pose to housing, infrastructure, public safety and coastal communities more generally.
Ireland’s approach to coastal change continues to be informed by the Report of the Inter-Departmental Group on National Coastal Change Management Strategy, published on 26 October 2023, which sets out an initial, evidence-based framework for managing coastal change over the short, medium and long term.
The Report sets out 15 recommendations to inform the development of an integrated, whole-of-Government approach to coastal change management. These recommendations are structured around three pillars:
governance and capacity building;
improved understanding of risk and technical options; and
management responses to coastal change.
Following publication of the Report, the Government approved the establishment of an inter-departmental Steering Group, chaired by my Department, to coordinate progression of its recommendations and to ensure a whole-of-Government response. The Steering Group is supported by a number of thematic working groups, including one dedicated to Nature-Based Solutions.
Recommendation 13 of the Report includes beach nourishment as one of the coastal management responses that may be considered as part of wider coastal resilience planning.
The Office of Public Works continues to lead at national level on coastal hazard and risk assessment, including mapping and monitoring of coastal flood and erosion risk, and on the assessment of technical options and constraints. Their work is vital in improving the evidence base on coastal change, including changes in beach and seabed sediment levels and volumes.
Local authorities remain responsible, in the first instance, for the consideration, planning and implementation of any site-specific coastal protection measures, having regard to technical, environmental and statutory requirements. Where appropriate, supports are available through the OPW’s Minor Flood Mitigation Works and Coastal Protection Scheme, which provides funding for eligible studies and works to address localised flood and coastal protection risks, subject to the relevant criteria.
Any proposal for beach renourishment would require case-by-case assessment, including consideration of local coastal processes, environmental impacts, statutory consents and the efficient use of public resources.
My Department will continue to work closely with the Steering Group, the OPW, local authorities and other relevant stakeholders to progress this important work within the broader national climate adaptation and resilience framework.