Ireland's Air Pollutant Emissions Trends and Outlook 2026
Year: 2026
Latest report (2026) on Ireland's National Emission Reduction Commitment Directive (NECD) emissions. Five main air pollutants, NOx, SO2, NH3, NMVOC and PM2.5.
EPA Product Cert Sample Request Form
Year: 2026
EPA Product Cert Sample Request Form for submitting samples to the EPA radiation laboratory.
Climate Change in the Irish Mind: Engagement Guidance
Evidence-based approaches for climate messaging , April 2026
Year: 2026
The ‘Climate Change in the Irish Mind’ project (CCIM) is a nationally representative study of the Irish people’s beliefs, attitudes, policy preferences and behaviours regarding climate change, undertaken by the Irish Environmental Protection Agency and the Yale Program on Climate Change Communication. The CCIM Engagement Guidance translates findings from CCIM into practical advice for anyone communicating or engaging with the public on climate change.
Hydrology Summary Bulletin - March 2026
Hydrology bulletin on rainfall, river flows, lake levels, groundwater levels and spring outflows for March 2026, April 2026
Year: 2026
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
SEA of local authority Land Use Plans - EPA recommendations and resources
Year: 2026
This document forms part of submissions we make on local authority land-use plans undergoing strategic environmental assessments (SEA). It includes: key environmental recommendations to consider; information on recently published relevant EPA reports; links to useful environmental resources for local authorities carrying out SEA of land-use plans. It is updated regularly and was last uploaded on 7th April 2026
Ireland's Final Greenhouse Gas Emissions 1990-2024
Year: 2026
The EPA has produced final estimates of greenhouse gas emissions for the time period 1990-2024.
Early insights indicator report: Nitrogen concentrations in selected major rivers, January-December 2025
Year: 2026
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.
Ireland's National Inventory Submissions 2026
Year: 2026
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 1990-2024. The CRT tables contain all greenhouse gas (GHG) emissions and removals, implied emission factors and activity data.
Ireland's UNECE Submissions 2026
Year: 2026
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 1990-2024.
EPA Focus on Adaptation Report 2025
Year: 2026
Ireland continued to make progress in climate change adaptation across policy, governance, planning, climate services, risk assessment, and research through 2025. This report summarises relevant national and international developments in climate adaptation in 2025, including new and updated Sectoral Adaptation Plans, publication of the National Climate Change Risk Assessment, completion of TRANSLATE-2 and publication of a report on funding climate adaption in Ireland.
Hydrology Summary Bulletin - February 2026
Hydrology bulletin on rainfall, river flows, lake levels, groundwater levels and spring outflows for February 2026, March 2026
Year: 2026
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
Borrowing a Digital Radon Monitor from your Library (Irish version)
Year: 2026
A brochure briefly summarising the effect of radon on your health.
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EEA Eionet Ireland Network Brochure 2026
Year: 2026
National Focal Points (NFPs) serve as the main national contact points within the European Environment Information and Observation Network (Eionet), and the European Environment Agency (EEA) works closely with them. Appointed by each EEA member country, NFPs are typically based in a national environmental agency or environment ministry. In Ireland, the Environmental Protection Agency (EPA) acts as the NFP, coordinating the exchange of environmental information with the EEA and other partners. In this role, the EPA maintains and further develops the national network, while also facilitating and coordinating contacts, requests, and information deliveries between national and EU levels. This summary booklet was updated in March 2026.
Landfill Gas Survey Return for 2025
Year: 2026
A survey of landfill sites to determine the quantity of methane flared and or recovered in utilisation plants for 2025
Hydrology Summary Bulletin - January 2026
Hydrology bulletin on rainfall, river flows, lake levels, groundwater levels and spring outflows for January 2026, February 2026
Year: 2026
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
Drinking Water Radiological data 2017 to 2025
Year: 2026
Drinking Water Radiological data 2017 to 2025
Quarterly Greenhouse Gas Emissions Indicator Report 2025 Quarter 3
Year: 2026
This is the latest EPA report on quarterly greenhouse gas emissions for Ireland to support more frequent monitoring of national and sectoral progress on climate action. This series complements the national greenhouse gas inventory and projections prepared annually by the EPA. Emissions in Quarter 3 2025 were down by 2.8% on the same quarter last year. This was mainly driven by decreases in the Agriculture sector (-184 kt CO₂ eq), driven by decreased fertiliser sales, and the Electricity sector (-89 kt CO₂ eq) due to increased renewables.
Hydrology Summary Bulletin - December 2025
Hydrology bulletin on rainfall, river flows, lake levels, groundwater levels and spring outflows for December 2025, January 2026
Year: 2026
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