Marine scientist and bestselling author Finn van der Aar empowers businesses to drive real sustainability impact and climate leadership through science, strategy, and story.
5 of 5
“Finn’s voice on social media is as important as our ocean scientists’ voices on any international stage.”
Patricia Orem
CEO, Marine Institute
Finn van der Aar transforms complex climate science into inspiring action. A Forbes 30 Under 30 nominee, bestselling author, and marine scientist, she helps organizations turn sustainability goals into strategy through powerful storytelling, real-world data, and proven impact, empowering teams to lead meaningful, measurable environmental change.
Keynote Speaker Finn van der Aar is an internationally recognized marine scientist, bestselling author, and sustainability expert who turns complex climate science into compelling stories that inspire real-world change. With over a decade of experience at the intersection of science, sustainability, and storytelling, Finn helps organizations understand not just why sustainability matters, but how to make it actionable, measurable, and engaging across all levels of business.
A Forbes 30 Under 30 Europe nominee and recipient of the JCI Outstanding Young Person Award, Finn has collaborated with leading global brands such as Meta, Patagonia, Volvo, Energia, and Aldi to help drive cultural transformation and environmental impact. Her keynotes blend scientific insight with captivating storytelling, motivating audiences to move from awareness to meaningful climate action.
From deep-sea research expeditions to pioneering Ireland’s first zero-waste, plant-based bakery, Finn’s career reflects her commitment to innovation and real sustainability leadership. Whether speaking to corporate teams, leadership groups, or global conferences, she empowers audiences to think differently about sustainability, turning challenges into opportunities for growth, innovation, and long-term value.
Book Finn van der Aar for your event to inspire your organization with practical tools, scientific clarity, and powerful stories that ignite purpose-driven action for a more sustainable future.
5 of 5
“Finn’s voice on social media is as important as our ocean scientists’ voices on any international stage.”
Patricia Orem CEO, Marine Institute
Keynote by Finn van der Aar:
In her powerful keynote “Ocean Conservation – An Intro to The Big 5,” Finn van der Aar transforms global concerns, biodiversity loss, ocean acidification, warming, plastics, and overfishing, into a story of hope, innovation, and impact. Drawing on her experience as a marine biologist and oceanographer, Finn takes audiences from deep-sea research vessels to frontline conservation projects, revealing how science, strategy, and storytelling can drive tangible results.
Her approach helps organizations understand the real stakes behind ocean health and equips them with the tools to act, through smarter policies, sustainable practices, and empowered teams. Though the topic is heavy, Finn’s signature energy and optimism ensure audiences leave inspired, informed, and ready to lead change.
Book keynote speaker Finn van der Aar to spark lasting commitment to ocean conservation within your organization.
Keynote by Finn van der Aar:
In her inspiring keynote “Towards Plastic-Free (or Zero Waste),” Finn van der Aar helps organizations, schools, and individuals move beyond awareness to implementation. Drawing on her experience as a marine and climate scientist and founder of Ireland’s first zero-waste, plant-based bakery, Finn delivers actionable strategies for reducing waste, rethinking materials, and creating systems that actually work.
Her engaging storytelling connects global environmental challenges to everyday choices, showing how collective action can drive measurable impact. Each keynote is tailored to your organization or audience, ensuring relevance, motivation, and practical takeaways that inspire immediate change.
With science-based insights and real-world solutions, Finn empowers teams to make sustainability achievable and rewarding.
Book keynote speaker Finn van der Aar to ignite a plastic-free mindset and inspire meaningful transformation across your organization.
Keynote by Finn van der Aar:
In her highly requested keynote “Climate Change & Everyday Choices,” Finn van der Aar empowers audiences to see that impactful change begins from within, at home, at work, and in the choices we make every day. Drawing on her expertise as a marine and climate scientist, Finn breaks down how decisions around food, fashion, transport, and lifestyle can drive measurable climate impact without sacrificing comfort or convenience.
Tailored to businesses, students, or individuals, this engaging session turns climate anxiety into climate action through relatable stories, science-based insight, and practical tools for transformation.
Audience members leave not just inspired, but equipped to lead meaningful change in their personal and professional lives.
Book keynote speaker Finn van der Aar to transform climate concern into confident, everyday climate leadership across your organization.
Keynote by Finn van der Aar:
In her empowering keynote “Women in STEMM or Entrepreneurship,” Finn van der Aar shares real-world lessons from 15 years in science and over a decade as a successful female entrepreneur. With authenticity and warmth, she explores how to find your footing, build resilience, and advocate for yourself at every career stage, from student to leader to parent.
Drawing on her experiences in global research, business innovation, and mentorship, Finn offers practical insights into confidence, visibility, and creating supportive networks that foster growth and inclusion.
Tailored to your audience, whether corporate teams, students, or women in leadership, her keynotes leave participants inspired and equipped with the mindset and strategies to succeed on their own terms.
Book keynote speaker Finn van der Aar to spark empowerment, confidence, and connection among women in STEMM and entrepreneurship.
Keynote by Finn van der Aar:
Is your organization struggling to balance tourism growth with genuine environmental responsibility?
In her inspiring keynote “Sustainable Tourism for a Healthier Planet,” Finn van der Aar reveals how travel and tourism can become powerful tools for positive global impact. Drawing on her extensive experience collaborating with national tourism bodies and international sustainable travel operators, Finn provides a clear, science-based roadmap for creating meaningful change in the sector.
From reducing environmental footprints to promoting local engagement and regenerative practices, Finn shows how sustainable tourism strengthens both the planet and your brand’s long-term value. Her recent collaboration with Colectivo Consultancy, shortlisted for the 2025 Green Awards, highlights her real-world expertise in designing impactful sustainability strategies.
Book keynote speaker Finn van der Aar to inspire your teams and stakeholders with practical insights that turn tourism into a force for environmental and economic renewal.
