Meet the Class of 2026

Evan Black

Belfast International Airport

I am currently the Environment and Sustainability Officer at Belfast International Airport, but will shortly be transitioning into the role of Environment Officer at Airbus Belfast. I’m a big believer in every day being a learning day and have spent my adult life striving to become a leader in sustainable development. One of the most effective drivers of sustainability is collaboration - collaboration across internal departments, and more broadly across all industries and corners of society. Through KNIB’s 30 Under 30 Programme, I hope to continue learning from other experts and supporting the push towards a sustainable future.

Tautvydas 'Tui' Bumblys

Heron Manufacture

I’m delighted to be involved in this programme. Coming up from an underprivileged background, I always wanted to contribute, help make a difference and leave a lasting impact. One of the main ways to do this was to be involved with a green job, but having no higher-level education past GCSE’s - I didn’t think that this will ever be an option. Fast forward to 2025, and I’m working in a green job, raising awareness and trying to make a difference. It goes on to show – with passion and good attitude, you are halfway there.

Elizabeth Clarke

Northern Ireland Electricity Networks

I’m an Environment Officer with Northern Ireland Electricity Networks. In my role, I help ensure that our activities protect biodiversity, minimise environmental impact, and support a sustainable future for all. I work closely with teams across the organisation to promote responsible, wildlife-sensitive working practices and practical, informed environmental decision-making.

I am delighted to be part of the 30 Under 30 programme. Through this opportunity, I hope to further develop my leadership skills, share my experience of working in essential infrastructure, and learn from others who are addressing climate change challenges across Northern Ireland.

Jessica Cunningham

Ulster University

I am the founder of By Jess - working to make sustainability more accessible in the Textile & Fashion industry. I take existing fabric and screen print my designs onto them to give a new lease of life – taking what is ‘old’ to someone and making it ‘new’ to someone else! I used to think charity shops were musty, fusty & dusty ... but now I understand what a treasure they are in encouraging circularity! I am really looking forward to broadening my knowledge and skillset from and alongside others as we work towards a more sustainable future.

Fiona Currie

FareShare NI

I am the Food Sourcing Officer at FareShare Northern Ireland, I work with local retailers, manufacturers, and producers to ensure their surplus food is redistributed to charities and community groups, rather than going to waste.

My role brings together environmental and social sustainability, supporting businesses to strengthen their ESG commitments while ensuring nutritious surplus food reaches those who need it most. I also hold a BSc in Food Science and Nutrition, and have previous experience in food manufacturing.

I’m really excited to join this year’s 30U30 cohort to connect with individuals across different sectors, and to learn from industry professionals.

Kristen Dalton

Caldwell Consulting Engineers Ltd

I'm a mechanical engineer with Caldwell Consulting Engineers, having completed my BEng in Mechanical Engineering before moving over to Belfast and completing my MSc in Renewable Energy and Energy Management. Since 2019, I have worked on projects providing mechanical building services across commercial, residential, industrial and education sectors in South Africa, the UK and France.

I am actively involved in the engineering community and am on the CIBSE Young Engineer's Network NI committee. Participating in the 30 under 30 programme is an incredible opportunity to connect with like-minded young professionals, as well as draw from the experience of current leaders. Excited to be a small part of the climate solution!

Olivia Dath

Causeway Coast and Glens Borough Council

I am currently working as a climate change lead officer, holding a master’s degree in climate change and sustainability. My passion for the environment began at a young age and has shaped both my academic and professional journey. I have a strong interest in developing effective climate policies and frameworks that support organisations and communities, while remaining focused on the real-world impacts of climate change. I am keen to join the programme to learn from like-minded people working across different sectors and to help turn climate ambition into meaningful, achievable action.

Amy Doyle

The Open University

I’m currently studying environmental science with the Open University. My passion for nature has evolved into a deep interest in the intersection between social and climate issues. I’m committed to bridge the gap between advocacy and action and have done my best to play an active role in driving change. Through volunteering with the RSPB, I’ve discovered an incredible sense of community. I want to pivot that energy into creating meaningful impact.

I’m excited to join the 30 Under 30 programme; this will be a great chance to have rich conversations with like-minded individuals.

Shaun Fair

AECOM

I’m a Civil Engineer within AECOM's water team, and a large proportion of my work involves incorporating Sustainable Urban Drainage Systems across different projects. I am passionate about delivering practical, environmentally responsible solutions within the natural built environment.

I'm excited to be a part of the 30 under 30 programme, engaging with people from diverse professional backgrounds, and gaining insights into what steps other industries are taking to address the impacts of climate change. I’m looking forward to contributing to this scheme and using the knowledge that I gain to further promote sustainability in both my field and local community.

Olivia Farrelly

Power NI

I’m a Global Sustainable Development student at the University of Warwick currently on placement with Power NI’s Energy Services team.

I believe sustainability must be accessible to everyone, regardless of background. This year I have been volunteering with ClimaTalk to track Article 6 negotiations at COP30 and SB62 to demystify policy for youth, focusing on translating complex systems into inclusive action. I am also a part of Global Shapers Belfast, focusing on community action.

I’ve joined the 30 Under 30 programme to gain skills to bridge the gap between policy and local systemic change and collaborate with like-minded people, ensuring Northern Ireland’s transition is rooted in social justice.

Caoimhe Glover

Energia Group

I am an ESG Analyst at Energia Group. My role focuses on helping us and our stakeholders to understand our sustainability impact through the lens of various Environmental, Social and Governance metrics. I enjoy collaborating with people across the business and using data to drive sustainable behaviour change. The energy sector has a huge role in the transition to Net Zero, and I am passionate about it being a just transition that protects the environment and ensures nobody gets left behind.

I’m excited to participate in KNIB’s 30 Under 30 programme to expand my knowledge and collaborate with like-minded individuals.

Bethany Goudie

Queen's University Belfast

After several years working in the foodservice industry across pricing, data analysis and business development, I decided to pivot my career towards sustainability and long-term positive change. I’m now completing a master's in leadership for Sustainable Development at Queen’s University Belfast, and I’ve loved being back at university, fully immersed in learning, research and new perspectives.

The experience has broadened my understanding of sustainability in practice and deepened my belief in collaboration, curiosity, and continuous improvement. I’m particularly excited about the future of sustainability in both local and global policy contexts, and I’m motivated by the opportunity to help shape practical, people-centred approaches to change.

Alexandra Graham

DAERA

I work within the Emissions Trading Scheme in the Climate Change Division of the Department of Agriculture. My role focuses on reducing carbon emissions in heavily emitting industries within the UK, through a market-based emission allowance system. Introducing a carbon price incentivizes the transition from fossil fuels to renewable technology. Our aim is to meet the Net Zero targets by 2050.

I am looking forward to joining 30 Under 30 to connect with young people that share the same passion for climate change as myself, to develop innovative solutions and to be inspired by renowned professionals in the field.

Katie Hagan

Ulster University

I am a BSc Politics and International Studies student with a strong interest in climate governance, international cooperation, and social justice. Through my studies, leadership roles within student representation, and my involvement with the Global Shapers Belfast Hub, I have developed a particular interest in how global climate challenges are experienced at a local level. I have co-authored a policy paper examining the ethical and environmental costs behind the global rise of electric vehicles.

I am joining 30 Under 30 to learn from practitioners across Northern Ireland and to better understand how inclusive, community-informed approaches can support a just transition to Net Zero, particularly by amplifying the voices of women from low socio-economic backgrounds.

Gemma Louise Heenan

Environmental Protection Agency

I’m delighted to be joining the 30 Under 30 programme. I’m passionate about protecting our planet and reducing waste, you’ll often find me searching charity shops for items in need of a second home. I currently work as an Environmental Officer with the Environmental Protection Agency, supporting environmental regulation in Ireland. I have an academic background in Geography and Geoscience from Trinity College Dublin, and Postgraduate degree in Sustainability from University College Cork. Through this programme, I hope to strengthen my impact and help preserve a beautiful, healthy Ireland in to future.

Craig Holmes

Mid and East Antrim Borough Council

I’m a fifth-generation farmer spearheading a shift towards an ecologically-driven farm model at Ballyconnelly Farm. I am also a Higher Environmental Planning Officer at Shared Environmental Service. Both roles demand an in-depth understanding of natural systems, environmental policy, and biodynamics.

Having gained a MSc in Ecological Management and Conservation Biology, I questioned the interaction between food and nature. I have developed a community farm model where people gain skills to catalyse their understanding of the flux between food and nature. Through the 30 Under 30 programme, I am driven to demonstrate that agriculture, biodiversity, and climate systems thrive symbiotically

Ananya Jain

Hamilton Architects

I am an architectural designer working in Northern Ireland. As a young professional in the construction industry, I am committed to supporting climate action by helping shape a more sustainable and responsible built environment.

The construction sector is a significant contributor to carbon emissions across the UK, and addressing climate change requires urgent and collective action. Through thoughtful design, material choices, and a better understanding of whole-life carbon, architects and designers can play a vital role in reducing environmental impact and supporting the transition to a low-carbon future.

I am delighted to be part of this programme and to learn alongside a network of leaders and peers who are actively working to tackle climate change. I look forward to developing my knowledge, sharing ideas, and contributing meaningfully to support a more sustainable future for Northern Ireland.

Jane Leonard

Ulster University

I’m a third-year PhD researcher in Ulster University’s Business School. My research, underpinned by sustainable and regenerative thinking, focuses on crisis management and building resilience within Northern Ireland’s tourism sector. I have worked closely with local communities, councils, and industry stakeholders across the province to explore how destinations can proactively respond to growing environmental and social challenges.

I am delighted to be joining the 30 Under 30 programme and to have the opportunity to learn from a diverse group of changemakers, collaborate across sectors, and translate new perspectives into my research to support meaningful, place-based action for Northern Ireland’s future.

Rachel McCann

Translink

After graduating from Queen’s University Belfast in 2024 with a degree in Environmental Management with Professional Studies, I joined the Group SH&E Team at Translink as a Safety, Health, Environment and Responsible Business Co-ordinator where I’ve been able to learn first-hand the opportunities and challenges associated with transforming Northern Ireland’s public transport network towards a cleaner, greener future.

As part of the 30 Under 30 programme, I’m looking forward to bringing my knowledge and skills together to work with and learn from like-minded peers on how we can best shape a more sustainable future at home, in our organisations, and across communities.

Sophie McCool

The Open University

As a BSc Natural Sciences student, I’m interested in a wide range of environmental and sustainability issues, and passionate about reconnecting people with nature through community-led solutions.

Through my work in a care home, I’m developing a garden project that aims to enhance resident wellbeing, improve local biodiversity, and engage school groups in intergenerational, nature-based activities.

Alongside this, I volunteer in conservation with Wild Youth and enjoy spending time outdoors, whether gardening or hiking. I’m hoping the programme will offer guidance for current and future environmental work, and connect me with like-minded people to learn from and be inspired by.

Kira McLaughlin

Ulster University

I’m studying Global Business with Sustainability at Ulster University. I was one of Ireland’s Climate Ambassadors in 2024 and am the founder of Cosy Quills, a sustainable heat-therapy startup, which led to me being named Northwest Young Business Person of the Year 2024. I’m joining the Keep NI Beautiful 30 Under 30 programme to learn from other changemakers, strengthen my leadership and build the skills I’ll need to support businesses and communities to become more sustainable in practical ways. My long-term goal is to work in corporate sustainability, helping organisations make meaningful environmental change.

Sian McQuillan

Visit Belfast

I am a Social Media Executive at Visit Belfast, where I promote the city as an exciting and sustainable tourism destination across platforms including TikTok and Instagram. In both my professional and personal life, I strive to minimise my environmental impact and contribute to a more sustainable future for people and planet.

I’m excited to join the 30 Under 30 Climate Change Makers programme to connect with young like-minded changemakers, learn from innovators and thought leaders in the sustainability space, and apply these new insights to further support Belfast’s journey as a sustainable tourism destination.

Aaron Marshall

Responsible Plastic Management (RPM) Program

I am Co-Founder and Engagement Director of the award-winning Responsible Plastic Management (RPM) Program, a social enterprise supporting organisations to improve and demonstrate responsible plastic management practices. For over five years, I’ve worked with businesses across multiple sectors to turn sustainability commitments into practical action. I’m a first-class honours Marketing graduate from Ulster University and a participant in the Ulster University 25@25 Leadership Programme. I was named Young Change-Maker at the 2024 All Ireland Sustainability Awards. I’m motivated by practical, credible sustainability solutions that deliver real environmental and business impact.

Jessica Martin

Visual Artist - The Dirty Painter

I’m a visual artist also known as The Dirty Painter. As someone who’s passionate about both the environment and art, I felt strongly that I needed to make work without harming the planet. I started painting with mud, and The Dirty Painter was born.

I like to think of my work as silent activism; opening dialogue and encouraging audiences to consider our impact on nature, while still producing quality artwork.

I’m really looking forward to joining the 30 Under 30 team. I’m excited to meet others from different sectors to learn, share knowledge and ideas to combat climate issues creatively.

Tori Moore

Ulster Wildlife

“No one will protect what they don’t care about; and no one will care about what they have never experienced.” – Sir David Attenborough

This principle guides my work in creating experiences that inspire action for our oceans. As Marine Project Manager at Ulster Wildlife of the CMAP project, my aim is to strengthen coastal resilience and restore biodiversity. In my previous role as Marine Engagement Officer I relaunched the citizen science project ShoreNI, empowering communities to record priority and invasive species. With an MSci in Biological Sciences and having studied for a PhD in Animal Behaviour and Welfare, I bring experience across research, education, and conservation, collaborating widely to make marine protection accessible, engaging, and impactful.

Caoimhe O'Hare

Arup

I am a Civil Engineer on Arup’s Energy, Water and Resources team. As I begin my career, I am excited to create lasting, positive impacts on Northern Ireland’s infrastructure.

This year, I graduated with Master’s in Environmental and Civil Engineering from Queen’s University Belfast, where I built a strong interest in renewable energy technology. Throughout my time at work and university, I’ve developed a strong ambition to tackle energy and water challenges.

I believe collaboration with other disciplines is essential for achieving a Net Zero future. Through this programme, I aim to learn and grow alongside like-minded individuals to build leadership skills and drive meaningful change.

Sophie Scott

PWC and Ulster University

I am currently pursuing a business degree apprenticeship. Alongside this, I have a huge passion for driving forwards sustainability and climate action within the student space and through education. My roles as the Ulster University Sustainability Society Secretary and the PRME Student Regional Leader for Europe have enabled me to build upon this passion, through education, collaboration and innovation.

I am excited to join the 30 under 30 2026 cohort to learn from experts and peers, and ultimately further my impact in empowering others to be part of shaping a sustainable future that is accessible to all.

David Tennant

Queen's University Belfast

I recently graduated from Queens University Belfast with an MEng in civil engineering and am currently pursuing my PhD, working alongside an industry partner (Geoman Ltd). My research involves evaluating the performance of temporary working platforms to increase understanding of load transfer mechanics, analytical failure predictions and mechanical stabilisation opportunities. Sustainability is a fundamental factor driving my research, aiming to reduce the quantity of granular material consumed due to the high degree of conservatism in current design recommendations.

As part of the 30 Under 30 programme, I am excited to learn from industry leaders and collaborate with other likeminded individuals, to enhance my knowledge on sustainable topics and promote a brighter future.

Samuel Turner

Finnebrogue

I am a Sustainability Executive at Finnebrogue, a leading UK artisan sausage, bacon, and plant-based food manufacturer. Since joining Finnebrogue and moving to Northern Ireland in August 2023, I have driven cross-departmental sustainability initiatives spanning carbon management, responsible procurement, regulatory compliance, and utility efficiency. My work contributed to Finnebrogue winning major sustainability awards, and I was personally recognised as the UK Quality Food Awards’ Rising Star in 2024.

I hold an MSc in Sustainable Development and a BA in Geography from the University of Exeter. I am passionate, diligent, and committed to practical, collaborative, purpose-driven sustainability.

Caitlin Quinn

Armagh City, Banbridge and Craigavon Council

I currently work in biodiversity education, connecting people to nature and local conservation projects, to make climate positive actions feel tangible and achievable for a diverse range of audiences. My academic background is in geography, where I learned to view the world as an interconnected system, recognising how development has consequences on both the environment and communities. I believe a climate positive future depends on this ‘system’ approach, and collaboration across all disciplines to embed sustainability across our society.

I am excited to join the KNIB 30 Under 30 programme to learn more about innovative projects taking place across Northern Ireland and connecting with a cohort of likeminded individuals.