research

Climate Neutral Operational Systems

Harnessing the resources of our natural environment to create new products and sustainable system.
40
less greenhouse gases by 2030
30
reduction in pesticides by 2030
8
less fertiliser use by 2030
4
Key Challenges
45
Researchers
Our Mission

Building a Climate-Neutral Future

At BiOrbic, we’re rethinking how farms, forests, and fisheries operate, making them low-emission, increasing efficiency and resilience. This pillar focuses on reducing greenhouse gases and chemical use, improving how natural resources are managed.

By developing climate-neutral systems, we aim to balance productivity with sustainability, helping Ireland meet and exceed EU targets for a cleaner, greener future.

Research Programmes

What Research is BiOrbic Doing?

The Climate Neutral Operational Systems pillar focuses on making farming, forestry, and fisheries more sustainable. Each challenge explores practical ways to cut emissions, use resources efficiently, and protect the environment.

Climate Neutral operational systems 

Animal Agriculture

This challenge explores how livestock farming can reach net zero emissions while restoring nature on farms. Researchers are developing new ways to manage grasslands, animals, and nutrients to reduce emissions and improve biodiversity without sacrificing productivity.

key research areas

Reduce methane and nitrogen loss from animal systems.

Support biodiversity, soil, and water quality.

Create viable, sustainable farming models for the future.

active Projects 

ABP: Pathways to sustainable pasture based beef production

The aim of this project is to investigate if there is any impact from sward types on water usage and water quality in pasture based beef production systems in Ireland. This project aims to gain more insight and to explore a possible difference in the overall environmental impact, from the incorporation of more diverse swards to this production system. To development management blueprints for application at commercial farm level that will support producers to reduce their environmental footprint and quantify same. To begin a journey for ABP’s trial farm to carbon neutral beef production.
Primary Investigator
Prof. Tommy Boland, Helen Sheridan, Alan Kelly, Paul Murphy
Staff
Eva Cunningham (MSc), Yvonne Kavanagh (RA), Dr. Lukshman Ekanayake (PD)
Funded by
Industry

Adesco: More efficient, sustainable and environmentally friendly storage of cereal grains in temperate climates

To investigate the potential of organic acid preservation of feed ingredients for pigs
Primary Investigator
Prof. John O'Doherty
Staff
Shane Maher (PhD)
Funded by
Industry
Development of novel multispecies sward mixtures to enhance sustainability and resilience of livestock production systems

Development of novel multispecies sward mixtures to enhance sustainability and resilience of livestock production systems

To improve the persistence and resilience of the forage herb component of multispecies swards (MSS), and to determine the agronomic performance of additional novel species within these swards
Primary Investigator
Dr. Helen Sheridan
Staff
Dr. Zoe McKay, Prof. Tommy Boland, Dr. Joanna Tierney, Soliu Mustapha (PhD)
Funded by
Research Ireland

EMBEDED

Exploiting Modular Biochar and board production plants to locally transform waste from traditional agrifood, feed and forestry industries into bio-materials with rEgional DEmanD.
Staff
Karina Pierce, James Gaffey
Funded by
Horizon Europe
Research Area
Climate Neutral Animal Agriculture
Farm Zero C logo

Farm Zero C

Management: Reduce farm emissions on Shinagh estates dairy farm by 50-65% Enteric Methane Mitigation: Trial combination of methane reducing feed additives at grazing and during housing. Soil Health: Investigate soil health improvements, bio-stimulants and slurry separation for potential on Irish farms. Social Science
Primary Investigator
Prof. Kevin O'Connor, Prof. Tommy Boland, Dr. William Burchill, Prof. Maeve Henchion
Staff
Padraig Walsh, Enda Buckley, Alan Kelly, Stafford Vigours, Karina Pierce, Zoe McKay, Aaron Casey (PD), Patrick Redmond (PhD), Ali Sultan Khan (PD), Deirdre Hennessy, Israel Ikoyi, Michael Egan, Mary McCarthy, Na He (PhD)
Funded by
Industry
Future-proofing the sustainability of pasture-based dairy-beef production systems

Future-proofing the sustainability of pasture-based dairy-beef production systems

To utilise novel strategies in relation to animal breeding, alternative forage use and supplementation of novel feed additives to improve the environmental sustainability of Irish pasture based dairy-calf to beef considering biodiversity, greenhouse gas emissions and water quality to deliver environmentally and economically beneficial future dairy-beef production systems. Ciaran 2024: To compare the performance of dairy-beef calves across multiple experiments, including varied planes of nutrition, levels of immune status, and weaning strategies, as well as reduce environmental impact through feed additives. Ciaran 2025: To compare the performance of dairy replacement heifers and dairy-beef calves across multiple experiments, including varied planes of nutrition (both pre- and post-weaning), as well as the potential mitigation of methane emissions through the feeding of methane mitigating additives.
Primary Investigator
Dr. Alan Kelly
Staff
Ciaran McGee (PhD), Prof. Tommy Boland, Prof. Karina Pierce, Dr. Stafford Vigors
Funded by
Research Ireland
Producing and testing sustainable feedstocks in green biorefinery systems

Producing and testing sustainable feedstocks in green biorefinery systems

Development and assessment of products produced through green biorefinery. To investigate the characterisation, processing, and scalability of different green biomass feedstocks within a green biorefinery process, in order to identify suitable feedstocks, optimise production pathways, and assess their potential applications and sustainability for commercial implementation.
Primary Investigator
James Gaffey, Dr. Joanna Tierney
Staff
Megan O'Brien (PhD)
Funded by
Research Ireland

Rural BioReFarmeries

Green BioReFarmeries - Small-scale Circular Green Biorefineries for increasing farmer sustainability and competitiveness and building resilient rural areas
Staff
James Gaffey, Kevin O'Connor, Ramesh Babu, Vincent O'Flaherty
Funded by
Circular Bio-based Europe Joint Undertaking
Research Area
Circular Bioeconomy Design Climate Neutral Animal Agriculture Food Waste
Climate Neutral operational systems

Marine

This challenge explores how seaweed and other marine bioresources can power a sustainable blue economy. By improving aquaculture methods, developing low-impact processing technologies, and protecting coastal ecosystems, BiOrbic researchers aim to create a climate-resilient, circular marine industry. The work supports new value chains for food, health, and energy products while advancing ocean conservation and sustainable community development.

key research areas

Build sustainable, low-impact seaweed farming systems.

Develop clean, zero-waste processing for marine products.

Protect habitats and strengthen climate adaptation.

active Projects

Advanced biorefinery of fish processing by-products for sustainable production of Food Waste Prevention & Valorisations and nutraceuticals

‘Advanced biorefinery of fish processing by-products for sustainable production of foods and nutraceuticals’
Staff
Michelle Giltrap
Funded by
MSCA
Research Area
Climate Neutral Marine
Aquaculture food waste prevention and complete utilisation using a cascading approach

Aquaculture food waste prevention and complete utilisation using a cascading approach

To achieve zero-waste approach for developed value chains. To design a microalgae-based cascading biorefinery process that converts aquaculture wastewater into omega-3 lipids and alternative proteins for use as a fishmeal substitute in aquaculture.
Primary Investigator
Dr. Ronald Halim
Staff
Fateme Saaditanavaz (PhD), Prof. Brijesh Tiwari
Funded by
Research Ireland

Biochains Atlantic

Optimizing the Algal Biomass Value Chains for Sustainable Economic Growth in the Atlantic Area
Staff
Helena McMahon and Danial Riordan
Funded by
Interreg
Research Area
Climate Neutral Marine Digitalising the Bioeconomy

FISHINN

INNOVATION ROADMAP FOR LOCAL FISHERIES ECOSYSTEMS RECOVERY
Staff
Helena McMahon
Funded by
Interreg
Research Area
Climate Neutral Marine
Mapping & Modelling of Macroalgal Biomass availability; Unlocking the potential of coastal ecosystems for the sustainable development of marine bioresources, habitat protection and climate change mitigation.

Mapping & Modelling of Macroalgal Biomass availability; Unlocking the potential of coastal ecosystems for the sustainable development of marine bioresources, habitat protection and climate change mitigation.

To map & develop qualitative and quantitative models of marine biomass availability
Primary Investigator
Dr. Nessa O'Connor
Staff
Dr. Abby Gilson (PD)
Funded by
Research Ireland

MarinnoNET

Transnational R&D&I cooperation network to foster the competitiveness and sustainability of the Blue Biotech sector in the Atlantic Area territory.
Staff
Helena McMahon
Funded by
Interreg
Research Area
Climate Neutral Marine

MARMADE

MARine bioMass valorizAtion for fooD and fEed innovation
Staff
Guarav Rajauria
Funded by
Circular Bio-based Europe Joint Undertaking
Research Area
Climate Neutral Marine

Nutramara: Validation of Green Extraction and Bioactivity of Marine β-Glucans and assessment of seaweed bioactives for Human Health Applications

This research aims to validate and optimize the green extraction of β-glucan and other marine bioactives from Irish seaweed, focusing on their health benefits and potential applications in skincare and functional nutrition. With the increasing demand for sustainable, bioactive-rich ingredients, this study seeks to enhance Nutramara’s green chemistry-based extraction process while evaluating the functional properties of β-glucans and other Nutramara bioactives using cutting-edge in vitro and in vivo models.
Primary Investigator
Prof. Brijesh Tiwari
Staff
PD
Funded by
Industry

PERFECTO-3

Personalised emulsions with encapsulated fish oil for targeted and controlled delivery of omega-3 fatty acids and removal of off-flavour
Staff
Brijesh Tiwari
Funded by
MSCA

PHAROS

Lighthouse for Atlantic and Arctic Basin
Staff
Helena McMahon
Funded by
Horizon Europe
Research Area
Climate Neutral Marine

SusAlgaeFuel

Exploring the synergies between direct carbon-capture, nutrient recovery and next-generation purification technologies for cost-competitive and sustainable microalgal aviation fuel
Staff
Ronald Halim, Eoin Syron
Funded by
Horizon Europe
Research Area
Circular Bioeconomy Design Climate Neutral Marine Powering the Bioeconomy

VALIAS

Valorization of Marine Invasive Alien Species a Pathway Towards the Protection of European Marine
Staff
Brijesh Tiwari
Funded by
Horizon Europe
Research Area
Climate Neutral Marine
Climate Neutral operational systems

Forestry

This challenge aims to unlock that potential by advancing sustainable forest management and biobased innovation. Researchers are building integrated solutions to assess sustainability, transform wood waste into valuable materials, and model pathways toward net-zero emissions. The work supports Ireland and Europe’s climate goals through circular, data-driven, and socially balanced forestry practices.

key research areas

Turn wood waste into low-carbon materials.

Model carbon-neutral forestry systems.

Boost afforestation through policy and innovation.

active Projects

Bioneer

SCALED-UP PRODUCTION OF NEXT-GENERATION CARBOHYDRATE-DERIVED BUILDING BLOCKS TO ENHANCE THE COMPETITIVENESS OF A SUSTAINABLE EUROPEAN CHEMICALS INDUSTRY
Staff
Maurice Collins
Funded by
Circular Bio-based Europe Joint Undertaking
Research Area
Climate Neutral Forestry

BLADE2CIRC

Bio-based composites for improving the wind energy sector’s sustainability
Staff
Maurice Collins
Funded by
Horizon Europe
Research Area
Climate Neutral Forestry Powering the Bioeconomy
Development and Characterisation of sustainable lignin-based nanocomposites

Development and Characterisation of sustainable lignin-based nanocomposites

Developing new cutting-edge synthetic routes that can tailor the molecular structure of lignin to produce carbon-based nanostructures. Julieta: To develop and characterize lignin-based nano-structured carbon materials for application in supercapacitor electrodes, focusing on the effect of hybridization with silica and varying synthesis parameters to optimize porosity and electrochemical performance
Primary Investigator
Dr. Maurice Collins
Staff
Julieta Nicole Cantarella Otero (PhD)
Funded by
Research Ireland
Lignocellulosic thermoplastic production from forestry resources

Lignocellulosic thermoplastic production from forestry resources

To develop value-added novel lignocellulosic thermoplastic from forestry resources.
Primary Investigator
Dr. Yuanyuan Chen
Staff
Saiqa Yaqoob (PhD)
Funded by
Research Ireland
Climate Neutral operational systems

Cropping Systems

This challenge aims to future-proof Ireland’s food and feed supply by developing climate-neutral, resilient, and diverse cropping systems. Through innovations in crop science, soil health, digital decision tools, and circular bioeconomy practices, this initiative will help Ireland meet EU Green Deal targets while unlocking new agri-food opportunities.

key research areas

Broaden Ireland’s crops to boost food security and cut imports.

Apply natural biostimulants to replace chemicals and enrich soil.

Transform residues and grass into renewable energy and bio-products.

active Projects

Adapting Oats to Final Frontier

Adapting Oats to Final Frontier
Staff
Fiona Doohan, Cathal McCabe
Funded by
Interreg
Research Area
Climate Neutral Cropping Systems
Diversification of Irish Plant Protein sources to underpin the high value opportunities linked with indigenous, sustainably sourced protein feedstock

Diversification of Irish Plant Protein sources to underpin the high value opportunities linked with indigenous, sustainably sourced protein feedstock

To investigate the potential of growing alternative sources of plant protein on the Island of Ireland that can service the bioeconomy as climate neutral feedstuffs for bioprocessing and food.
Primary Investigator
Ewen Mullins, Atikur Rahman, Cathal McCabe, Edna Curley, Ian O'Connor,
Staff
Talita Sabino (Technician), Ivy Marahas (Research Assistant)
Funded by
Research Ireland
impact

Why This Research Matters

Farms, forests, and fisheries can fight climate change. Our research finds practical ways to cut emissions, protect ecosystems, and grow the economy.

Reduce Emissions

Transform farms, forests, and fisheries to cut greenhouse gases and reach climate targets.

Boost Resource Efficiency

Use land, water, and inputs like fertiliser and feed more sustainably.

Innovate for Sustainability

Develop practical, real-world methods for carbon-neutral food and material production.

Protect Ecosystems

Ensure operational systems support biodiversity, soil health, and clean water.

Strategic Alignment

Aligned with Key EU and National Targets

Our research aligns with EU and Irish national targets, which set measurable goals for sustainable agriculture, forestry, and marine systems. These targets ensure our work supports wider climate and environmental commitments in Ireland and Europe.

  • Greenhouse Gases – 55% reduction by 2030
  • Net Zero by 2050 through reductions in emissions and C-sequestration
  • Fertiliser – 20% reduction by 2030
  • Pesticides – 50% reduction by 2030