Authors: Dearbháile Morris, Liam Burke, Sinéad Duane, Maeve Farrell, Alexandra Chueiri, Dmitry Brychkov, Anne Leonard, Francesca McDonagh, Louise O’Connor, Sabine Franklin, Christine Domegan, Áine McNamara, Regina Kiernan, Katharine Harkin, William Gaze, Easkey Britton, Diarmuid O’Donovan and Martin Cormican, November 2024
Year: 2024
With Antimicrobial resistance (AMR) recognised as one of the greatest challenges to human and animal health, it has major implications for our agriculture and food production systems, environment and economy. Using the One Health approach, which recognises the link between human, animal and environmental health, the PEIR project focuses on furthering our understanding of the public health implications of environmental exposure to AMR and how this impacts the use of blue spaces, wellbeing and the quality of life. Using a multidisciplinary project team PEIR gathered data on the relative risk of AMR colonisation following exposure in recreations waters, the persistence of AMR carriage in healthy individuals and created a stakeholder recreational water environment map to help identify feasible and impactful options to maximising use of our blue spaces. It highlights the need for guidelines on monitoring and reporting antimicrobial presence in bath waters and their year round monitoring.
Authors: Mary Kelly-Quinn, Michael Bruen, Mike Bowes, Jens Carlsson, Edward Cox, Angela Gurnell, Sinéad Hogan, Ann-Marie Kelly, Marcin Penk, John O’Sullivan and Jeremy Piggott, November 2024
Year: 2024
Ireland has many commitments to both water quality and biodiversity under policies like the Water Framework Directive, national biodiversity plans, the Habitats Directive and the Nature Restoration Law. Considering these this research refocused attention on the Small Stream Network (SSNet) in terms of water quality management and policy. SSNet is the first large-scale research project in Ireland on first- and second-order streams to undertake investigations spanning hydrochemistry, multiple ecological elements and likely impact of climate change stressors. It advances knowledge on the role of small streams in water quality, biodiversity and ecosystem services and the pressures they face from diffuse and point source pollution. It recommends more water quality monitoring of small streams to help protect biodiversity and water quality further downstream, with priority protection given to areas with high regional biodiversity. Citizen science can potentially facilitate better monitoring.
Author: Abigail O’Callaghan-Platt, November 2024
Year: 2024
Widespread use of disposable single-use sanitary items, nappies and disposable wipes are causing harm to the land and marine environments. Many sanitary items can contain significant levels of plastic (e.g. up to 90% plastic in some menstrual items) and can form a large proportion of household waste (e.g. in 2022 nappies accounted for 10%). With the Single Use Plastics Directive and Waste Action Plan for a Circular Economy aiming to reduce single use plastics, and extend producer responsibility requirements, this research focuses on the use of more sustainable options for nappies, wipes and menstrual items. The research combined educational workshops and the provision of reusable alternatives through both the ‘Cloth Nappy Incentive Scheme’ and the ‘No Plastic. Period. Programme'. With a high level of public participation the research identifies four further research and four policy recommendations to enable increased national uptake of reusable nappies, baby wipes and menstrual items.
Authors: Michael Johnson, Narjes Fallah, Sheila Killian and Colin Fitzpatrick, October 2024
Year: 2024
Globally, energy systems are undergoing two simultaneous and radical transformations that present a new set of challenges in sustainable waste management: the electrification of the transportation network and the decarbonisation of the electricity grid. This research examines challenges and models scenarios for the sustainable management of LongWEEE. Electrical devices with a longer than average lifetime are classed as LongWEEE with this study focusing on solar photovoltaic (PV) panels and electric vehicle batteries (EVBs). Modelled results for both sectors out to 2050 show a lot of uncertainty regarding the quantities of LongWEEE that will be generated in the future, but that in dealing with inevitable increases WEEE management systems need to to be prepared to cover a range of eventualities. Both “pay when placed” and “pay when collected” financing approaches to collection and treatment were examined in the study with the “pay when placed” identified as the most prudent approach.
Authors: Maria Markiewicz-Keszycka, Paul Hynds, Donal O’Brien, Maeve Henchion and Áine Macken-Walsh, October 2024
Year: 2024
New agricultural practices are needed to meet EU carbon reduction targets and avoid penalties for not reaching these targets. Reporting under the Habitats Directive also suggests that, overall, farming has a negative impact on nature and biodiversity, particularly on intensive farms. Climate change and biodiversity loss are expected to have far-reaching market, economic, business and policy impacts on the agricultural sector. This research desk study sought to develop recommendations for the pro-environmental diversification of dairy and beef farms by conducting a best practice literature review, interviews with innovative farmers, a national farmers survey and modelling the environmental impact of diversification scenarios. The research provides suggestions and solutions for key policy actors and stakeholders that address the challenge of designing environmental schemes that are efficient for nature, help address climate commitments and are economically attractive for farmers.
Authors: Nithiya Streethran, Kieran Hickey, Astrid Wingler and Paul Leahy, October 2024
Year: 2024
Ireland’s temperate climate favours almost year-round grass growth, which has supported the development of a successful pasture-based farming system. However, this has been threatened by repeated severe shortfalls in fodder stocks, with resulting impacts on yields, revenues, and animal welfare. Grass growth may be influenced by a number of factors, including droughts, heat stress and other drivers, which can lead to the emergence of a fodder crisis. This research identified the key drivers of historic fodder crises, and investigated whether such events will become more or less frequent or severe under the climatic changes projected for Ireland. An impact-based five-level fodder crisis severity index has also been designed to classify fodder crisis events. The research recommends the need for measures to avoid the emergence of multi-annual events, these include increases in stored fodder provision, early warning systems and earlier closure in autumn to help growth recovery in spring.
Authors: Percy Foster, Tony Breton and Eoin Bird, October 2024
Year: 2024
The presence of contaminants in food waste bins requires further processing of the material, it incurs higher costs to remove the contaminants and results in lower value compost and digestate. This research indicates that the amount of plastic contamination in biowaste collections is increasing and that there is a need to significantly reduce the input of contaminants, particularly plastics, into the soil from the application of compost and digestate derived from food waste. Using 50 waste characterisation studies the research provides new information and insights on the trends in types of plastic contamination. With extensive stakeholder engagement and a comprehensive review of policy legislation, the research also provides policy actors and relevant stakeholders with information and recommendations on how to address issues associated with plastic contamination in compost.
Authors: Wesley Flannery, Christina Kelly and Brendan Murtagh, October 2024
Year: 2024
Ireland’s ports and harbours are of strategic importance and are essential for its local, regional, and national economies. Ports are vital hubs that connect manufacturers, traders and consumers within global supply chains. Ports also play an important role in sustainable transport, as shipping is the most energy-efficient way to move freight and goods over longer distances. Nonetheless, ports can also be responsible for adverse environmental, health and social impacts such as air, water and noise pollution; traffic congestion; and damage to terrestrial and marine ecosystems. The (SHIP) project investigated methods to overcome challenges identified across the complex nature of ports and the diverse range of port activities and stakeholders to facilitate Ireland’s transition towards more sustainable port practices. It delivers a policy framework with recommendations on port governance, innovation, decarbonisation, port connectivity, efficiency and investment.
Authors: Ruth Minogue, Karen Foley, Craig Bullock, Ronan Hennessy, Eilis Vaughan, Conor Norton, Pat Doherty and Laura Kearney, September 2024
Year: 2024
Landscape character assessment (LCA) describes variation in the character of the landscape and elements and identifies the features that make landscapes unique. The Reframe LCA project identified the absence of a coherent policy approach when it comes to LCA in Ireland and a lack of baseline information at national and regional scales. This makes it difficult to describe and assess landscape character and creates an inconsistent approach to landscape planning and management across scales and between authorities. The project developed a comprehensive, step-by-step toolkit and a training module to support stakeholders, including state bodies, local authorities and community groups, in undertaking comprehensive LCAs at different scales across Ireland. It aims to support national policy objectives, including those related to mitigation of and adaption to climate change, the agricultural and energy sectors, forestry and transport, National Landscape Strategy & National Planning Framework.
Authors: Rowan Fealy, Tim McCarthy, Rafale De Andrade Moral, Ajay Sathiyan Nair, Dazhi Li, Kazeem Ishola, Reamonn Fealy and Lilian O’Sullivan, September 2024
Year: 2024
Soil moisture interactions for climate, and their relevance for understanding hydrological, agricultural and ecological processes are recognised and acknowledged as important. Nonetheless, there is a paucity of soil water observations globally. Even at the regional and country scale, only limited observations are available. This research uses machine learning with remote sensing data and data from deployed in-situ soil moisture sensors to derive a harmonised soil moisture product for Ireland. Based on independent tests of the models it was found to largely reproduce the available soil moisture measurements. A key output from the research was the deployment of a number of in situ soil moisture sensors, which will support a national initiative to deploy an integrated network of soil moisture sensors across Ireland. The research highlights the need for an integrated monitoring infrastructure to facilitate consistently measuring soil moisture in Ireland.
Authors: Srinath Mahesh, Adam Clarke, Ben Fowler, Rebecca Rose, Aonghus McNabola, William Smith, David Timoney, Jasmine Wareham, Paul Willis and Bidisha Ghosh, September 2024
Year: 2024
In Ireland, transport accounts for about 20% of emissions, and 95.8% of these emissions are caused by on-road vehicles. Although several pieces of legislation and policies have been developed to tackle this issue the impact of these in reducing emissions have been lower than originally anticipated. A key challenge is the discrepancy between vehicle type approval tests and real-world emissions from vehicles powered by fossil fuels. This research addresses a knowledge gap about trends in the emission factors of vehicles that conform to different emission standards, use varying fuel types and have high mileage. Real-world measurement techniques were used to quantify emissions from over 130,000 vehicles, including cars, light goods vehicles, heavy goods vehicles and buses. Integrating the data into a dispersion model helped established a more accurate representation of air pollution levels in Dublin. It recommends low emission zones, vehicle restrictions and phasing out older vehicles.
Authors: EPA, August 2024
Year: 2024
This document provides the Technical Description for the Environmental Protection Agency (EPA) Research Call 2024. Applicants should read this document carefully and also consult the other call documentation: (i) EPA Research 2021 - 2030 Guidelines and Terms & Conditions; (ii) EPA Research Evaluation Process.
Authors: EPA, August 2024
Year: 2024
EPA Research 2030 is a 10-year high-level framework for research programming (2021-2030), designed to be agile, responsive and flexible.
Authors: EPA, July 2024
Year: 2024
As part of its research strategy, EPA Research 2030, the EPA will carry out a detailed consultation to identify key research areas and actions, including emerging challenges and knowledge requirements, to inform the direction of the EPA Research Programme on a three-year cycle. The Thematic Research Priorities have now been updated for the period 2024 to 2026.
Authors: Jack McCarthy, Colman McCarthy, Carlos Pablo Sigüenza, Gergo Suto, Colum Gibson, Claire Downey and Adam Boland , July 2024
Year: 2024
Ireland has registered a relatively poor score in terms of the Circular Material Use Rate (CMUR) – a key circular economy metric of the European Union. Ireland’s policy ambitions are to surpass the EU average in this metric by 2030. The aims of the CAIR (a Critical Analysis of Ireland’s circular material use Rate) project were to firstly identify factors driving Ireland’s relatively low CMUR performance and secondly to identify actions through which Ireland’s CMUR score could be improved. The research activities included an interrogation of how the CMUR metrics function, analysis of the data used, a comparison of the data and statistical profile of Ireland with three other Member States, and the development of proposals for improving Irelands CMUR score.
Authors: David Styles, Colm Duffy, Remi Prudhomme, George Bishop, Mary Ryan and Cathal O’Donoghue, June 2024
Year: 2024
Ireland’s agriculture, forestry and other land use (AFOLU) sector accounts over 40% of national greenhouse gas (GHG) emissions. The Climate Action and Low Carbon Development Act 2021 commits Ireland to reach a legally binding target of net-zero GHG emissions by 2050, yet emissions from this sector continues to rise. Globally, it is assumed that land management will provide a net carbon sink to offset residual emissions from agriculture and other sectors. However, Ireland’s land sector is a large net emitter of carbon dioxide (CO2) owing to large areas of drained organic soils and low afforestation rates relative to forest harvest rates. SeQUEsTER uniquely applied a back-casting approach to identify what “solutions” to net zero could look like for the agriculture and land sector.
Authors: Owen Fenton, Karen Daly, John Murnane and Patrick Tuohy, June 2024
Year: 2024
The Nitrates Directive aims to protect water quality across Europe by preventing nutrients from agricultural sources, including livestock manures and other fertilisers, from polluting ground and surface waters, and by promoting good farming practices. Ireland’s Nitrates Action Programme states “There shall be no direct runoff of soiled water from farm roadways to waters”. Despite existing regulation, there has been minimal research in Ireland pertaining to the source, content, pathway, mobilisation and impact of roadway runoff. The Roadrunner project reviewed mitigation measures to treat roadway runoff, developed an on-farm visual tool to find and document connectivity between roadway runoff and waters, and provided the evidence base to define roadway runoff as a unique sub-component of the nutrient transfer continuum.
Authors: EPA, May 2024
Year: 2024
Summary: This Action Plan 2024 provides a guide for the planned activities of the EPA Research Programme in 2024.
Imogen Hands, Helena Rapp-Wright, Marcin Penk, Damià Barceló Cullerès, Jeremy Piggott, Leon Barron, Fiona Regan and Blánaid White, April 2024
Year: 2024
Contaminants of Emerging Concern (CECs) can be defined as “any synthetic or naturally occurring chemical or any microorganism that is not commonly monitored in the environment but has the potential to enter the environment and cause known or suspected adverse ecological and/or human health effects”. This research provides a comprehensive insight into the occurrence and fate of CECs in wastewater treatment effluent on entry to Irish receiving waters. Two wastewater treatment plants (WWTPs), one urban and one rural were monitored for one year to identify the temporal and spatial occurrence of more than 100 CECs in the aquatic environment and the WWTPs influents and effluents. This work allows contaminants that are not efficiently removed during treatment of municipal effluents to be highlighted and enables an evidence-based prioritisation list of CECs to be developed in Ireland.
