Front cover of Ireland's Greenhouse Gas Emissions Projections 2024-2025. Published May 2025.

Ireland's Greenhouse Gas Emissions Projections 2024-2055

Year: 2025

This report provides an assessment of Ireland’s total projected greenhouse gas emissions out to 2055 which includes an assessment of progress towards achieving its National ambitions under the Climate Action and Low Carbon Development (Amendment) Act 2021 and EU emission reduction targets for 2030 as set under the EU Effort Sharing Regulation (Regulation (EU) 2018/842).

EPA Publication Cover

SEA Spatial Information Sources Inventory

EPA Spatial Data Inventory, May 2025

Year: 2025

This inventory of spatial information sources can be used to help in preparing SEA Environmental Reports and the associated environmental assessments with up to date environmental information. Data sources/links include air quality, climate, biodiversity, flora, fauna, geology, soils, hydrology and water quality. This inventory was last updated in May 2025 and may not be exhaustive. (See Disclaimer below for terms of use).

EPA Publication Cover

Eionet Ireland Network Brochure May 2025

Year: 2025

National Focal Points (NFPs) are the primary national contact points in the Eionet and the EEA works closely with them. Typically based in a national environment agency or environment ministry an NFP is appointed by their EEA member country. The Environmental Protection Agency acts as the NFP for Ireland, coordinating environmental information exchange with the EEA and others. In its NFP role, the EPA maintains and develops the national network. It also facilitates and coordinates contacts, requests and deliveries between national and EU level. The summary booklet was updated in May 2025.

Hydrology Bulletin cover April 2025

Hydrology Summary Bulletin - April 2025

Hydrology bulletin on rainfall, river flows, lake levels, groundwater levels and spring outflows for April 2025, May 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

Bathing Water Quality in Ireland in 2024 Front Cover

Bathing water quality in Ireland in 2024

Year: 2025

This is a report about bathing water quality in Ireland during 2024

EPA Publication Cover

Guidance Note for Strategic Noise Mapping (May 2025 Draft) - Part 4: Publication and Reporting

Year: 2025

The objective of this guidance note is to provide practical information, advice and guidance to designated Noise Mapping Bodies on the publication and reporting of strategic noise maps developed under the Environmental Noise Regulations.

EPA Publication Cover

Guidance Note for Strategic Noise Mapping (May 2025 Draft) - Part 3: Assessment of Noise Exposure & Harmful Effects

Year: 2025

The objective of this Round 4 guidance note is to provide practical information, advice and guidance to designated Noise Mapping Bodies on the assessment of the results of strategic noise maps developed under the Environmental Noise Regulations.

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Guidance Note for Strategic Noise Mapping (May 2025 Draft) - Part 2: Calculation Methodology & Noise Modelling

Year: 2025

The objective of this guidance note is to provide practical information, advice and guidance to designated Noise Mapping Bodies on the development of strategic noise maps under the Environmental Noise Regulations

EPA Publication Cover

Guidance Note for Strategic Noise Mapping (May 2025 Draft) - Part 1: Requirements

Year: 2025

The objective of this guidance note is to provide practical information, advice and guidance to designated Noise Mapping Bodies on the development of strategic noise maps under the Environmental Noise Regulations.

Ireland's Air Pollutant Emissions Cover Page May 2025

Ireland's Air Pollutant Emissions 2023 (1990-2030)

Year: 2025

Latest report (2025) on Ireland's National Emission Reduction Commitment Directive (NECD) emissions. Five main air pollutants, NOx, SO2, NH3, NMVOC and PM2.5

ghg 1990-2023

Ireland's Final Greenhouse Gas Emissions 1990-2023

Year: 2025

The EPA has produced final estimates of greenhouse gas emissions for the time period 1990-2023.

Cover image of the EPA GHG Bulletin with illustration of different types of emission sources and climate impacts

GREENHOUSE GASES: A global to national overview of impacts, trends and policy

Year: 2025

An overview of greenhouse gases, where they come from in Ireland and how we can mitigate them.

Hydrology Bulletin Cover March

Hydrology Summary Bulletin - March 2025

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

EPA Publication Cover

Guidance Handbook for Local Authorities on the preparation of Noise Action Plans for Round 4 - Final Working Draft April 2025

Year: 2025

The objective of this guidance handbook is to provide practical information, advice and guidance to relevant Action Planning Authorities for the purpose of developing noise action plans for the noise sources required under the European Communities (Environmental Noise) Regulations 2018, S.I. No. 549 of 2018, (Regulations), as amended.

Climate Attitudes and Literacy in the Civil Service report cover

Climate Attitudes and Literacy in the Civil Service (CALCS)

2025, March 2025

Year: 2025

The Climate Attitudes and Literacy in the Civil Service (CALCS) report examines beliefs, attitudes, policy preferences and behaviours regarding climate change among civil servants in Ireland.

Report Cover

Climate Change in the Irish Mind Insight Report Wave 2 No. 1:

Life Stage, March 2025

Year: 2025

Climate Change in the Irish Mind Insight Report Wave 2 No. 1 Life Stage concentrates on how life stage relates to the pattern of responses to Climate Change in the Irish Mind climate change beliefs and risk perceptions questions.

Early insights report cover

Early insights indicator report: Nitrogen concentrations in selected major rivers, January-December 2024

Year: 2025

The purpose of this report is to provide an early insight into nitrogen concentrations in major rivers in Ireland, in advance of the more comprehensive annual water quality assessments.

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.

Pagination