Latest Publications

UNFCCC National Inventory Document 2025

Ireland's National Inventory Submissions 2025

Year: 2025

Ireland's annual inventory submissions including the National Inventory Document (NID) and Common Reporting Table (CRT) data files and supplementary information if available. The NID contains transparent and detailed information on the inventory for years 1990-2023. The CRT tables contain all greenhouse gas (GHG) emissions and removals, implied emission factors and activity data..

UNECE Informative Inventory Report 2025

Ireland's UNECE Submissions 2025

Year: 2025

Ireland's submissions under UNECE Convention on Long-Range Transboundary Air Pollution (CLRTAP) and National Emissions Ceiling Directive (NECD) include the Informative Inventory Report (IIR) and Nomenclature for Reporting (NFR) tables. The IIR and NFR contain detailed information on methodologies, activity data and emission factors and emissions for years 1990-2023.

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Oifigeach Eolaíochta II (Leibhéal 4) Cosaint ar Radaíocht (Ianaithe agus Neamhianaíoch)

Uimhir Phoist: 000515, March 2025

Year: 2025

Tá folúntas ag an EPA faoi láthair d'Oifigeach Eolaíochta II (Leibhéal 4) um Chosaint Radaíochta (Ianaithe agus Neamhianaíoch). Comhlíonfaidh an t-iarrthóir rathúil ról Oifigeach Eolaíoch II (Leibhéal 4) san Aonad um Ullmhacht Éigeandála, Sábháilteacht Núicléach agus Radaíochta Neamhianaithe i gClár Comhshaoil agus Sláinte na hOifige um Chosaint Radaíochta agus Monatóireacht Timpeallachta.

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Scientific Officer II (Level 4) Radiation Protection (Ionising and Non-Ionising)

Post Number: 000515, March 2025

Year: 2025

The EPA currently has a vacancy for a Scientific Officer II (Level 4) Radiation Protection (Ionising and Non-Ionising). The successful candidate will fulfil the role of Scientific Officer II (Level 4) in the Emergency Preparedness, Nuclear Safety and Non-Ionising Radiation Unit in the Environment and Health Programme of the Office of Radiation Protection and Environmental Monitoring.

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A list of active and inactive hydrometric stations in Ireland, 2025

Year: 2025

This is a list of active and inactive hydrometric stations for various organisations as part of the Hydrometric Programme

Research 480

Research 480: PestMan: Pesticide Management for Better Water Quality

Authors: Mark G. Healy, Alma Siggins, Paraic C. Ryan, John McGinley, Jennifer Harmon O’Driscoll, Shane Scannell, Per Erik Mellander and Liam Morrison, March 2025

Year: 2025

With world populations increasing the use of pesticides has also increased to bolster crop yields and cater for global food demand. Pesticides released unintentionally from both the agricultural and urban sectors have the potential to enter non-target ecosystems and pose a threat to the environment and human health. The PestMan research project used a multidisciplinary approach, integrating soil processes, molecular biology, engineering, and quantitative risk assessment methodologies to address the environmental and human health impacts of pesticides. It sets out to understand the drivers and pressures of pesticide use, study their fate and persistence, evaluate their risks, and develop a cost-effective, passive remediation method to mitigate these issues. The research developed a multidisciplinary framework to understand and mitigate the environmental and human health impacts of pesticides, focusing on their movement, persistence, risks, and effective remediation strategies

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Significant Abstraction Guidance 2025

Year: 2025

Public consultation on the proposed methodology to assess the impact of abstractions on waterbodies and identify significant abstractions in Ireland.

Research 479

Research 479: A Review of Circular Economy and Bioeconomy Governance in Ireland

Authors: Joanna O’Riordan, Richard Boyle, Seán Keating and Fergal O’Leary, March 2025

Year: 2025

The circular economy and bioeconomy are critical elements of tackling climate change and other global challenges like waste, and pollution, biodiversity loss and water stress, with the aim of using finite resources more sustainably. This research details the complexities and challenges of governance and policy implementation for the circular economy and bioeconomy in Ireland and highlights the need for robust structures, clear roles, leadership, and stakeholder engagement. It concludes that there is an opportunity in the forthcoming Whole-of-Government Circular Economy Strategy and Bioeconomy Strategy to promote meaningful policy coherence and greater collaboration to leverage impactful actions learning and synergies in the implementation of both policy areas.

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State of Environment Report Ireland Summary Booklet 2024

Year: 2025

This summary booklet presents the 5 key priorities for Ireland, chapter key messages, environmental scorecard and a snapshot of selected environmental and socio-economic indicators from the State of Environment Report 2024.

Hydrology Bulletin Cover February 2025

Hydrology Summary Bulletin - February 2025

Hydrology bulletin on rainfall, river flows, lake levels, groundwater levels and spring outflows for February 2025., March 2025

Year: 2025

Hydrology Summary Bulletin outlining the flows in rivers, rainfall, lake and turlough levels, groundwater levels and spring outflows of over 300 stations across Ireland for the month.

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List of Waste (LoW) Guidance (Guidance Document & LoW Queries)

Guidance on the Interpretation and Application of List of Waste Entries and Sub-Entries, March 2025

Year: 2025

Representatives from the Local Government Sector and the EPA have prepared Guidance on the Interpretation and Application of List of Waste Entries and Sub-Entries. The aim of the guidance is to assist stakeholders to improve the consistency of data reporting at a local, Regional, National and European level. The document provides guidance on LoW chapters and sub-chapters that contain LoW entries where it has been identified that challenges exist. This includes all sub-chapters where sub-entries have been created. The guidance currently focuses on LoW entries under Chapters 2, 14, 15, 16, 17, 19 and 20. It provides clarity on waste types that should be classified under relevant LoW entries and sub-entries listed therein.

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ETS2 CO2 Emission Factors 2024

Year: 2025

ETS2 CO2 Emission Factors 2024

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Solid Fuel Register (2024-2025)

A list of registered solid fuel producers, from 1st September 2024 to 31st August 2025. , March 2025

Year: 2025

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ODS F-Gas Decommissioned equipment record template

Year: 2025

ODS F-Gas Decommissioned equipment record template

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ODS & F-Gas FAQ for Licensees

Year: 2025

ODS & F-Gas FAQ for Licensees

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ODS & F-Gas Incident notification template

Year: 2025

ODS & F-Gas Incident notification template

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ODS & F-Gas inventory template

Year: 2025

ODS & F-Gas inventory template

Research 471

Research 471: Updated High-resolution Climate Projections for Ireland

Authors: Paul Nolan, March 2025

Year: 2025

Climate change poses significant risks to Ireland’s economy, society and environment. To enable appropriate mitigation and adaptation measure into the future, it is imperative that planners and policymakers are informed about future climate change projections. Addressing knowledge gaps in regional climate projections, this research used scenario-based projections (SSP1-2.6, SSP2-4.5, SSP3-7.0 and SSP5-8.5) to simulate the future climate in Ireland (up to the year 2100). It used the most up-to-date regional climate models at a higher resolution (4 km grid spacing). Broadly in agreement with previous research, this research projects increases in temperature and heatwaves, decreases in frost and snow, increases in both dry and heavy rainfall events, less wind and longer growing seasons among many other things. The research provides Ireland with data to explore its future climate and enables an assessment of impacts across sectors, at regional and local levels.

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Landfill Gas Survey Return for 2024

Year: 2025

A survey of landfill sites to determine the quantity of methane flared and or recovered in utilisation plants for 2024

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Oifigeach Cláir I (Leibhéal 3) Ceannaire Oibríochtaí TFC

Uimhir Phoist: 000514, February 2025

Year: 2025

Lorgaíonn an EPA ceannaire teicniúil chun a fhoireann Oibríochtaí TFC a threorú laistigh den Chlár TFC. Beidh an t-iarrthóir rathúil ina Bhainisteoir Oibríochtaí TFC le taithí a bheidh freagrach as maoirsiú agus bainistiú a dhéanamh ar bhonneagar TFC an EPA, oibríochtaí rianúla a chinntiú, foireann a bhainistiú, agus dea-chleachtais a chur i bhfeidhm chun a seirbhísí TFC a fheabhsú.