Mezzo profiles 250 sustainability climate speakers at ideas events, including Ben Lamm, Staffan Helgesson, and Sophia Kianni. Each has a verified gig record.
Together they've given 217 talks across 43 events.
- 250 speakers
- 217 talks at ideas events
- 43 events
Who are the top sustainability climate speakers at ideas events?
250 speakers · showing 1–24
Ben Lamm
Co-Founder & CEO, COLOSSAL BIOSCIENCES | Pioneering De-Extinction & Sustainability
Staffan Helgesson
European Tech Venture Capitalist | Early Creandum Founder Investing in AI and Climate
Sophia Kianni
Climate activist | Breaking down language barriers in environmental action
Sadira E. Furlow
Global Chief Brand and Comms Officer | TONY'S CHOCOLONELY Sustainability Champion
Philip Johnston
Space Tech Innovator | Harvard & Wharton Alum Solving Global Energy Challenges
Sophie Williams
Anti-Racism Advocate | Environmental Scientist
Mark Stevenson
Future of Innovation and Sustainability | Author of 'An Optimist's Tour of the Future'
Andrew Winston
Global Sustainability Expert | #3 Thinkers50 Management Thought Leader
Bertrand Piccard
Adventurer & Visionary | Pioneering Sustainable Aviation
Maja Göpel
Sustainability Economist and Systems Thinker Transforming Global Economic Paradigms
Topher White
Environmental Technologist | Transforming E-Waste into Rainforest Protection Solutions
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Greg Jackson
Climate Tech Entrepreneur | Founder of UK's Largest Green Energy Supplier
Misha Glenny
Investigative Journalist | Cybersecurity & Environmental Crime
Christiana Figueres
UN Climate Champion | Paris Agreement Architect and Climate Action Catalyst
Nicola Sturgeon
Former First Minister of Scotland | Climate & Policy Advocate
Stewart Brand
American Writer | Pioneer of Digital Culture and Ecological Thinking
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Jane Fonda
Academy Award-Winning Actor | Climate Justice Activist and Advocate for Women's Rights
Oliver Zipse
CEO of BMW Group | Shaping the Future of Mobility
George Monbiot
Environmental writer and rewilding advocate | Ecological restoration and political narrative change
Angel Hsu
Environmental Scientist | Entrepreneurship for Sustainability
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Chris Jordan
Photographer & Environmental Activist | 'Midway' Film & Ocean Plastic Pollution
Olafur Eliasson
Artist and Architect | Exploring Light, Nature, and Sustainability
Tali Sharot
Cognitive Neuroscientist | The Science of Optimism & Environmental Change
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Johan Rockström
Environmental Scientist | Climate Change & Sustainability Thought Leader
Frequently asked
- Who are the top sustainability climate speakers at ideas events?
- Ben Lamm, Staffan Helgesson, Sophia Kianni, Mark Stevenson, and Sophie Williams.
- How many sustainability climate speakers at ideas events are on Mezzo?
- 250 sustainability climate speakers at ideas events are profiled on Mezzo, each with a verified gig record.
- How active are these sustainability climate speakers at ideas events?
- Together they've given 217 talks across 43 events.