News & insights
August 20, 2026

The Sustainability Speakers In Ireland You Need To Know

Explore top sustainability speakers in Ireland who inspire action on climate change, green innovation, and environmental leadership.​ Book today.

Jamie Vickery
News & insights
December 31, 2025
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Ireland's sustainability speakers you need to know include Mary Robinson, Dr Tara Shine, Pat Kane, Dr Cara Augustenborg, and Éanna Ní Lamhna, covering climate policy, biodiversity, and sustainable business. PepTalk presents this Ireland edition of our speaker guide, book any of them for a keynote, fireside chat, or panel discussion by emailing hello@getapeptalk.com.

Top Irish Sustainability Speakers

Mary Robinson, Speaker, Global Leadership Expert, Human Rights Advocate, Climate Justice Authority

Mary Robinson

Mary Robinson served as Ireland's first female President and later as UN High Commissioner for Human Rights. She chairs The Elders, the group of independent global leaders founded by Nelson Mandela, and continues to shape international climate policy and human rights advocacy, including through the annual Mary Robinson Climate and Nature Conference. Mary also co-hosts the podcast Mothers of Invention, which explores feminist approaches to climate change.

Interested in booking Mary? Get in touch with the PepTalk team.

Dr Tara Shine, Speaker, Environmental Scientist, Climate Policy Advisor, Broadcaster

Dr Tara Shine

Dr Tara Shine is an environmental scientist and policy advisor with over two decades of experience in international climate negotiations. She co-founded and leads Change by Degrees, helping organisations and individuals build sustainability into daily practice, and has advised the UN Framework Convention on Climate Change Group of Experts. Tara has presented several BBC science documentaries, including Expedition Borneo and A Wild Irish Year.

Interested in booking Tara? Get in touch with the PepTalk team.

Pat Kane, Speaker, Sustainable Living Advocate, Founder of reuzi, Entrepreneur

Pat Kane

Pat Kane founded reuzi, Ireland's first sustainable living store, after becoming a mother and rethinking the waste her own household produced. Her work focuses on making low-waste living accessible, breaking sustainability down into practical, judgement-free steps for individuals and businesses.

Interested in booking Pat? Get in touch with the PepTalk team.

Dr Cara Augustenborg, Speaker, Environmental Scientist, Climate Policy Advisor, Broadcaster

Dr Cara Augustenborg

Dr Cara Augustenborg is an environmental scientist and one of Ireland's most prominent media commentators on climate issues. She's an Assistant Professor at University College Dublin's School of Architecture, Planning and Environmental Policy and a member of Ireland's Climate Change Advisory Council. Cara hosts Down To Earth, a weekly environmental show on Newstalk 🎧

Interested in booking Cara? Get in touch with the PepTalk team.

Éanna Ní Lamhna, Speaker, Biologist, Broadcaster, Author

Éanna Ní Lamhna

Éanna Ní Lamhna is a biologist and broadcaster who has spent decades bringing Irish wildlife and biodiversity to a national audience. She's a long-standing panellist on RTÉ's Mooney Goes Wild and a former president of An Taisce and the Tree Council of Ireland. Éanna has authored several books on Irish wildlife, including The Great Irish Biodiversity Book, aimed at educating children about nature.

Interested in booking Éanna? Get in touch with the PepTalk team.

» READ MORE: Explore top climate change speakers in Ireland and beyond.

Why Book a Local Sustainability Speaker in Ireland?

Engaging a sustainability speaker can:

  • Educate: Provide insights into environmental challenges and solutions.
  • Inspire: Motivate audiences to adopt sustainable practices.
  • Lead: Demonstrate organisational commitment to environmental responsibility.

Popular Sustainability Topics

  • Climate Change and Policy: Understanding the implications of climate policies and global agreements.
  • Corporate Responsibility: Integrating sustainability into business strategies.
  • Community Engagement: Mobilising local actions for environmental impact.
  • Innovation in Sustainability: Exploring new technologies and practices for a greener future.
  • Days and Events: Celebrate World Environment Day or World Earth Day with top speakers to motivate your people.

Businesses in Ireland Recognised for Sustainability

Ireland boasts a growing number of Certified B Corporations (B Corps), businesses that meet high social and environmental performance standards. Notable examples include:

  • Vagabond & Driftwood Tours: Ireland's first B Corp-certified travel company, emphasising responsible tourism.
  • Strong Roots: A plant-based food company recognised for its sustainable practices.
  • Change by Degrees: A consultancy co-founded by Dr Tara Shine, focusing on sustainable living and corporate responsibility.

Ireland now has more than 65 Certified B Corps, with many more in the certification process. This reflects a strong and growing commitment to sustainability across various industries.

💡 Planning an event focused on sustainability? We're here to help you find the perfect PepTalk expert to inspire and educate your audience. Reach out at hello@getapeptalk.com, send us a message via the chat, or call us on +44 20 3835 2929 (UK) or +1 737 888 5112 (US). Remember, it's always a good time to get a PepTalk!

Jamie is a Senior Client Partner at PepTalk and has been part of the team since day one. With over 11 years of experience at digital agencies like Outside Line and Saatchi London, Jamie knows the ins and outs of client services, storytelling, and communication. Before moving into the agency world, he spent five years with the Spice Girls management team, helping spread their zig-a-zig-ah to fans of all ages. At PepTalk, Jamie specialises in sport speakers (from cricket and rugby to athletics and football), as well as topics around wellbeing, including burnout, stress, mental health, and nutrition. He also has a keen eye for leadership done differently, and for adventurers who bring lessons in resilience, mindset, and goal setting.

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