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Research 401: Peatland Properties Influencing Greenhouse Gas Emissions and Removal

Authors: Florence Renou-Wilson, Kenneth A. Byrne, Raymond Flynn, Alina Premrov, Emily Riondato, Matthew Saunders, Killian Walz and David Wilson, January 2022

Year: 2022

Irish bogs have been drastically altered by human activities and the sampled peat properties reflect the nature and magnitude of the impact of land use and management. A recognition of the heterogeneity found across Irish peat soils, together with an understanding of the relationships between key soil properties, are critical for developing effective strategies to reduce the carbon footprint of these degraded ecosystems. Our findings clearly support the need for a site-by-site approach for rewetting management schemes.

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Gap analysis of research needs to understand the environmental dimension of antimicrobial resistance in preparation for iNAP2

Authors: Niamh Cahill, Dearbháile Morris, Finola Leonard, Fiona Walsh, December 2021

Year: 2021

Antimicrobial resistance (AMR) is one of the greatest global threats we are facing in today’s world. As recognised in Ireland’s first National Action Plan on Antimicrobial Resistance, adopting a One Health approach is key to effectively tackling the problem of AMR. A comprehensive analysis of previous and ongoing research relating to the occurrence, risk, fate and transport of antimicrobial residues and AMR to and within the environment was completed.

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Research 400: Use of Constructed Wetlands for Treating Mine Waste Leachates: Assessment of Longevity and Management Implications

Authors: Ashlene Hudson, John Murnane and Ronan Courtney, December 2021

Year: 2021

Mine waste storage facilities can generate significant quantities of wastewaters and leachates with extreme pH and elevated metal contents. Modern mine waste (tailings) facilities operating under licence from the EPA have constructed wetlands as a component of their Integrated Pollution Control (IPC) licences. This study provides evidence of the effectiveness of constructed wetlands for treating mine waters from different settings over time frames of several years.

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Research 399: Mapping Green Dublin: Strategic Pathways to Community-led Greening

Authors: Alma Clavin, Niamh Moore-Cherry and Gerald Mills, December 2021

Year: 2021

Enhancing green infrastructure in densely populated centres is an important means of improving urban environments, with benefits for air and water quality, as well as biodiversity enhancement. The project Mapping Green Dublin examined the variable green cover in the Dublin City Council area. It has generated data on the city’s trees, identified those places with significant environmental deficiencies and worked with the local community to develop a greening strategy for the Dublin 8 area. Mapping Green Dublin has established a process for effective engagement with neighbourhoods that allows residents to be participants in the design of their own spaces.

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Research 398: Eco-driving: Trends and Potential Impacts for Irish Heavy-duty Vehicles

Authors: Ajinkya S. Mane and Bidisha Ghosh, December 2021

Year: 2021

The “Eco-HDV” research project evaluated the impacts of adaptation of eco-driving programmes in the Irish heavy-duty vehicle fleet, focusing especially on the freight sector. The research identified perceptions and awareness of eco-driving training, reviewed the best eco-driving practices and analysed the possibilities of adaptation of eco-driving programmes. The project generated guidelines for the implementation of eco-driving programmes and other measures to reduce vehicular emissions from the Irish heavy-duty vehicle fleet.

Guidelines on the Preparation of Evidence Synthesis Reports

Year: 2021

Guidelines on the Preparation of Evidence Synthesis Reports

EPA Research Evidence Synthesis Report Layout Template

Year: 2021

This template should be used for the preparation of EPA Research Evidence Synthesis Reports.

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Research 397: Framework for Achieving the Environmental Sustainable Development Goals

Authors: Enda Murphy, Patrick Paul Walsh and Aparajita Banerjee, December 2021

Year: 2021

This report contributes to a range of international and national policy areas, creating a positive feedback loop between policies for environmental SDG promotion, governance for the SDGs and integrated environmental policymaking. It provides an important evidence base for assessing national progress on the environmental SDGs relative to EU peer nations. This is the first time that Ireland’s progress on the SDGs has been assessed on an SDG target and indicator basis relative to peer nations.

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Research 396: Catchment Models and Management Tools for Diffuse Contaminants (Sediment, Phosphorus and Pesticides): DiffuseTools Project

Authors: Ian Thomas, Michael Bruen, Eva Mockler, Christopher Werner, Per-Erik Mellander, Sim Reaney, Anna Rymszewicz, Gavan McGrath, Edith Eder, Andrew Wade, Adrian Collins and Berit Arheimer, November 2021

Year: 2021

Eutrophication, often driven by phosphorus, is the most significant issue for inland surface waters in Ireland. Half of Irish river water bodies still require improvements to bring them to good status, as required by the Water Framework Directive (WFD) (2000/60/EC). This research contributes to Ireland’s response to the third River Basin Management Plan of the WFD and to the development and implementation of more sustainable and cost-effective agricultural policies.

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Research 395: Cumulative Health Effects of Metal(loids) through Aggregate Environmental Pathways

Authors: Rajat Nag and Enda Cummins, November 2021

Year: 2021

Background levels of metal(loid)s coupled with anthropogenic sources may lead to increased levels of certain metal(loid)s in soil, leading to potential uptake by plants. This study develops a source–pathway–receptor conceptual model for metal(loid)s in environmental media. The study presents an approach that can be extended to further evaluate pollutants and their environment–health interactions.

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Research 394: Identifying Interactions for Sustainable Development Goal Implementation in Ireland

Authors: Martin Le Tissier and Hester Whyte, October 2021

Year: 2021

This report addresses how understanding of interlinkages between the Sustainable Development Goals (SDGs) of the United Nations Agenda 2030 and Ireland’s policy portfolio can advance understanding to meeting SDG targets and a “whole-of-government” approach to policy implementation.

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Research 393: Estimating the Quantity of Electrical and Electronic Equipment (EEE) Exported from Ireland As Used EEE

Authors: Kathleen McMahon, Chidinma Uchendu and Colin Fitzpatrick, October 2021

Year: 2021

Ireland has met or exceeded collection and recovery targets for waste electrical and electronic equipment (WEEE) in recent years. However, as targets have risen, Ireland’s stakeholders must identify and address challenges presented by WEEE that does not arise in collection. This research identifies two pathways by which UEEE is exported for the purpose of reuse, namely through the shipment of roll-on roll-off vehicles and through the shipment of professional IT equipment, and it aims to quantify the amount of UEEE exported through each pathway.

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Research 392: Guidance on Strategic Environmental Assessment–Environmental Impact Assessment Tiering

Authors: Riki Thérivel and Ainhoa González Del Campo, September 2021

Year: 2021

This Guidance on SEA-EIA Tiering aims to improve the links between SEA and EIA, using a range of good practice examples. It focuses on improving communication between SEA and EIA: getting SEA practitioners to write SEAs with EIAs in mind, and EIA practitioners to refer to SEAs in their EIA Reports. It also identifies institutional issues that can set a context which restricts tiering, including ‘silo assessment’, lack of training, and restrictive legal requirements.

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