Mariana inspires audiences to connect ideas with action, challenge systems that no longer serve us, and create meaningful change.
Trusted by the world’s leading institutions
Mariana is a sought-after public speaker, delivering insights and thought leadership at major international events, leading academic institutions, and prestigious media platforms worldwide.
Her insights challenge, enlighten, and motivate audiences to think differently.
Bring Mariana’s expertise and insight to your next event.
Book Mariana as your next Keynote Speaker
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Book Mariana as your next Keynote Speaker
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Book Mariana as your next Keynote Speaker | Book Mariana as your next Keynote Speaker |
We have marched. We have protested. We have used our voices. And while that has been essential. We are now our last resort for meaningful action.
Mariana Gomes
Global Citizen NOW Impact Sessions
New York, September 2025
Key Topics Mariana Speaks On
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Speaking from the frontline of climate action, Mariana integrates insights from precedent-setting legal cases with governance and policy analysis, giving audiences a sophisticated understanding of how law, institutions, and activism intersect to drive systemic change.
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With experience founding and leading Último Recurso, the world’s largest youth-led climate litigation NGO, and navigating high-stakes environments, Mariana shares insights on leadership, strategy, and building impact-driven organizations. Her talks explore shaping organizational vision, making decisions that define outcomes, leading transformative teams, and turning ambition into enduring impact
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Mariana reframes youth engagement by showing how small, strategic actions can ripple through institutions and systems, turning individual voices into collective influence. Her talks reveal the levers young people can pull to create measurable, lasting impact.
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Drawing on her expertise in law, governance, and climate policy, Mariana links individual actions to systemic environmental outcomes, giving audiences practical strategies for sustainable living and a deeper understanding of how personal choices shape broader change.
If you think one of these topics would resonate with your audience,
Mariana is the perfect speaker to book for your event.
Why Audiences Connect with Mariana
She represents a new generation of leadership
This is not a future-leader narrative.
Mariana is already influencing legal precedent, advising institutions, and participating in global decision-making spaces, supported by a cross-continental legal education and advanced training in climate and communication.
She brings legal, political and human perspectives together
From law to politics to human impact, she brings a perspective shaped by cross-jurisdictional legal training and climate communication expertise, to show who shapes climate decisions, who faces the consequences, and why urgent action is needed now.
She delivers credibility across high-stakes audiences
Across boardrooms, academic halls, and policy summits, she engages audiences that demand precision and trust, offering nuanced perspectives on law, policy, and climate action.
If you’re hosting a podcast and looking for thoughtful, engaging conversations that resonate with your audience, we’d love to connect.