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Research 353: Investigation into the Causes, Impacts and Measures to Deal with Algal Blooms in Vartry Reservoir

Authors: Yunhong Shi, Dunzhu Li, Laurence Gill, Bruce Misstear, Ian O’Donohue and Liwen Xiao, November 2020

Year: 2020

Vartry Reservoir is a very important drinking water source in Ireland. This project collected and analysed historical water quality and ecology data from 2016 to 2018 and a series of laboratory experiments were carried out to investigate the causes of diatom blooms to identify the pressures. The study also monitored nutrient levels in both the feeding rivers and the reservoir.

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Research 351: Identifying “What Matters” for Community Wellbeing with the Irish Public Participation Networks

Author: Simon O’Rafferty, October 2020

Year: 2020

The Public Participation Networks (PPNs) were established through the 2014 Local Government Reform Act in order to “provide a mechanism by which citizens can have a greater say in local government decisions which affect their own communities”. This report presents the findings from an action research project in which a toolkit to develop visions of community wellbeing was co-designed with four PPNs.

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Research 350: Towards a Definitive Historical High-resolution Climate Dataset for Ireland – Promoting Climate Research in Ireland

Authors: Jason Flanagan and Paul Nolan, October 2020

Year: 2020

There is strong and constant demand from various sectors for long-term, high-resolution gridded climate datasets. This report describes the available datasets and how, using a variety of available observational datasets, appropriate uncertainty estimates and skill scores have been calculated for the model outputs.

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Research 349: Develop a LEAP GHG Ireland Analytical Tool for 2050

Authors: Tomás Mac Uidhir, Fionn Rogan and Brian Ó Gallachóir, October 2020

Year: 2020

This report describes a greenhouse gas (GHG) emissions model of Ireland’s energy and agriculture sectors, which were responsible for approximately 61 million tonnes (Mt) of GHG emissions in 2017. The Low Emissions Analysis Platform (LEAP) software was used to build the LEAP Ireland 2050 model, which simulates the development of future possible decarbonisation pathways for Ireland.

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Research 348 Toolkit: Connecting with Nature for Health and Wellbeing

Authors: Caitríona Carlin, Gesche Kindermann, Easkey Britton, Martin Cormican, Christine Domegan, Mike Gormally and Diarmuid O’Donovan, October 2020

Year: 2020

This toolkit accompanies EPA Research Report 348: Nature and Environment to Attain and Restore Health (NEAR Health)

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Research 348: Nature and Environment to Attain and Restore Health (NEAR Health)

Authors: Caitríona Carlin, Gesche Kindermann, Easkey Britton, Martin Cormican, Christine Domegan, Mike Gormally and Diarmuid O’Donovan, October 2020

Year: 2020

The NEAR Health project was jointly funded by the EPA and the HSE to investigate how nature and environment can help society attain and restore health. It investigated (1) how people value and experience nature, health and wellbeing, (2) the barriers and bridges to connecting with nature, (3) what people want from their healthy future environment and (4) nature-based activities that benefit people’s health and wellbeing.

Protecting and developing Ireland’s green and blue spaces to benefit our health and wellbeing

Year: 2020

Human health protection is a fundamental aspect of environmental protection. Our health is impacted by the air we breathe, the water we drink, the noise levels we experience, the food we eat, the spaces we spend time in, and our sense of wellbeing. This Brochure provides an overview and key findings of the three research projects jointly funded by the EPA and the HSE.

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Research 346: National Risk Assessment of Impacts of Climate Change: Bridging the Gap to Adaptation Action

Authors: Stephen Flood, Shona Paterson, Ellen O’Connor, Barry O’Dwyer, Hester Whyte, Martin LeTissier and Jeremy Gault, October 2020

Year: 2020

Ireland’s climate is changing in line with global trends and this trend is expected to continue. This report presents its findings according to the NAF’s four themes: natural and cultural capital, critical infrastructure, water resources and flood risk management, and public health. The impacts of climate change will have direct relevance to the achievement of planning and development objectives and priorities within these themes.

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Research 344: Citizens’ Views of Climate Action in Ireland: Insights on Media Use, Trusted Sources and Perceptions

Author: Brenda McNally, September 2020

Year: 2020

As the physical impacts of climate change become more urgent and the subject of wider public concern, greater understanding of the societal responses will be needed. This project investigated citizens’ views of and media consumption about climate actions in Ireland. The report supports environmental policymaking by providing data to tailor communication about climate action and to broaden citizen engagement with climate change.

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Research 342: Ecohydrology, Greenhouse Gas Dynamics and Restoration Guidelines for Degraded Raised Bogs

Authors: Shane Regan, Michael Swenson, Mark O’Connor and Laurence Gill, September 2020

Year: 2020

This report presents the results of an integrated scientific study on two raised bogs, Clara Bog, Co Offaly and Abbeyleix Bog, Co Laois, which are considered to be representative of lowland peatland conditions encountered in Ireland. To assess the restoration potential of degraded raised bog systems, and the level of management required to address the degradation, a simplified set of guidelines is provided as a summary in this report.

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Research 341: Assessing the Potential of Drones to Take Water Samples and Physico-chemical Data from Open Lakes

Authors: Heather Lally, Ian O’Connor, Liam Broderick, Mark Broderick, Olaf Jensen and Conor Graham, September 2020

Year: 2020

Water sampling remains a key component in the monitoring and assessment of aquatic environments. Sampling requiring the use of a boat can lead to issues around accessibility, particularly at remote lakes where there may be a lack of a slipway. This research has successfully demonstrated that water chemistry data collected using drone water sampling methods are not statistically different from those produced by boat sampling.

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Research 340: Valorisation of Composted Organic Fines and Sewage Sludge Using Pyrolysis (OF-PYR)

Authors: Marzena Kwapinska, David A. Agar, Bart Bonsall and James J. Leahy, September 2020

Year: 2020

In Ireland, organic “fines” residue, derived from the separation of municipal solid waste and sewage sludge from municipal wastewater treatment plants, are currently processed for disposal as wastes. The Valorisation of Composted Organic Fines and Sewage Sludge Using Pyrolysis project (OF-PYR) investigated the potential of slow pyrolysis as a technology for their treatment as an alternative to other disposal options.

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Research 339: High-resolution Climate Projections for Ireland – A Multi-model Ensemble Approach

Authors: Paul Nolan and Jason Flanagan, September 2020

Year: 2020

In this study, regional climate models were employed to dynamically downscale the coarse information of Global Climate Models to provide detailed projections of 21st-century regional climate change in Ireland. The projections were run at high spatial resolution (4 km grid spacing), allowing a more accurate evaluation of the local impacts of climate change.

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Research 343: Elucidating Levels and Pathways of Human Exposure in Ireland to Brominated Flame Retardants and Perfluoroalkyl Substances

Authors: Stuart Harrad, Daniel Drage, Mohamed Abdallah, Nina Wemken and Marie Coggins, September 2020

Year: 2020

Brominated flame retardants (BFRs) and perfluoroalkyl substances (PFASs) have been used extensively in applications such as electrical goods, soft furnishings and building insulation foam. The ELEVATE project generated data to facilitate the assessment of human exposure to these chemicals.

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Research 345: Furthering Understanding of Emissions from Landfilled Waste Containing POPBFRs and PFASs (FUEL)

Authors: Stuart Harrad, Daniel Drage, Martin Sharkey and Harald Berresheim, September 2020

Year: 2020

Brominated flame retardants (BFRs) and perfluoroalkyl substances (PFASs) have been used extensively in applications such as electrical goods, soft furnishings and building insulation foam. The FUEL project measured these chemicals in leachate from landfills, and collected air, soil and groundwater samples traceable to these landfills to further investigate.

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Research 338: Greening Transport: Final Report

Authors: Brian Caulfield, Paraic Carroll, Shreya Dey, Bidisha Ghosh and Aoife Ahern, August 2020

Year: 2020

The Greening Transport project examined the behavioural response of commuters within the Greater Dublin Area, to a range of policy incentives to encourage travellers to make greater usage of sustainable travel modes for trips to places of work or education. The results suggest that policy incentives alone could lead to tangible improvements in commuting time and cost constitute valuable guidance and recommendations for policymakers.

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Research 337: Responding to the Energy Transition in Ireland: The Experience and Capacity of Communities

Authors: Clare Watson, Evan Boyle, Gerard Mullally and Brian Ó Gallachóir, August 2020

Year: 2020

Recently, Ireland has witnessed a significant increase in interest in and policy focus on the role of citizens and communities in the energy transition to a low-carbon future. This research project has engaged with community energy groups over a 3-year period and investigated how we might support the development of community capacity to effectively engage in energy transitions.

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Research 336: Charting Ireland’s Sustainable Future: Innovative Approaches towards Achieving the United Nations Sustainable Development Goals for Enterprises

Authors: Colm Gaskin, Ken Stockil, Niall Keely and Myles Kingston, August 2020

Year: 2020

The Sustainable Development Goals (SDGs) are a call for change – a change to how we live, work, think and interact, both with each other and with our environment, to protect and secure our future and the future of the planet. This report captures the key recurring themes from Ireland’s engagement to date with the seven environmental SDGs and its role in supporting the private sector to deliver impactful contributions to these SDGs.

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Research 335: Ecosystem Tipping Points: Learning from the Past to Manage for the Future

Authors: Deirdre Brophy, Cóllín Minto, Olga Lyashevska, Róisín Nash, Ian O’Connor, Tom Doyle, Damien Haberlin and Kieran Lyons, August 2020

Year: 2020

Marine ecosystems are undergoing unprecedented change, with natural capital declining to the point that benefits accrued by humans are at risk. This project aimed to collate and integrate datasets describing the Celtic Sea ecosystem, and to use this data to quantify how physical and biological ecosystem components have changed in recent decades and to establish relationships between ecosystem responses and external pressures.

Environmental impacts (positive and negative) flowing from COVID-19 and related measures

Authors: Eileen O’Leary, Safaa Al Tameemi, Sarah Broderick and Colman McCarthy, August 2020

Year: 2020

This report presents the findings from a small-scale research study on the main environment-related impacts arising from the COVID-19 experience in Ireland, both positive and negative. While focused primarily on the environmental effects, related effects such as changes in consumption, which have knock-on environmental impacts are also included.

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