Environment & Sustainability speakers
Yasin Kasirga
Expert on the Energy Transition, Decarbonisation and Net Zero
Douglas Rattray
International Battlefield Storyteller, Leadership Speaker & Conservationist
Karen E. Young
Expert on Middle East Economics, Energy and Geopolitics
Robert Colvile
Public Policy Expert & Commentator on Economic Growth and Politics
Leena Al Olaimy
Systems Thinker & Expert on Nature, Leadership and Regenerative Futures
Heïdi Sevestre
Glaciologist & Expert on Climate Change and Polar Exploration
Claudia De Meulemeester
Financial Journalist & Expert on Sustainable Finance and ESG
Mark Farhat Giusti
Creative Director & Expert on Sustainable Luxury and Brand Innovation
Ian Khan
AI Keynote Speaker & Global Top 25 Futurist
Louis J. Butler
Musician, Zoologist & Founder of Nature Ain't A Luxury
Exclusive
John McCalla-Leacy
Former KPMG Global ESG Leader & Expert on Transformation, Sustainability and Leadership
Raad Alkadiri
Expert on Middle East Geopolitics and Global Energy Markets
Louis-Vincent Gave
Economist and Expert on Global Markets and Investment Strategy
James Martin
Responsible AI Expert & Digital Sustainability Leader
Beth Amber
World Record-Breaking Atlantic Ocean Rower & Sustainability Consultant
Adam Karnama
Impact Executive, Energy Innovator & Sustainable Systems Expert
Jennifer Turliuk
AI, Climate & Tech Governance Expert
Jacqueline O'Donovan
Entrepreneur, innovator, investor.
Luc Ferry
Former French Education Minister
Christos Stylianides
European Crisis & Climate Statesman
Insights
HARDtalk interview: Post-Kyoto consensus for IPPC?
Speaker Cancellation: What Happens If Your Speaker Cancels?
Keynote Speaker Fees 2026: What Drives Price, and How to Plan Budget Ranges
What Is a Speaker Bureau and When Is It Better Than Booking Direct?