7 consensus-building (cleantech & renewables) speakers on Mezzo — including Christiana Figueres, Sue Allchurch, and Paul Polman. Each with the talks, gig history, and co-appearances to back it up.
Together they've given 10 talks across 7 events.
29 speakers · showing 1–24
Christiana Figueres
UN Climate Champion | Paris Agreement Architect and Climate Action Catalyst
Costa Rica2 talks
Climate Action & Net Zero
Global Challenges
Sue Allchurch
UN Global Compact Leader | Transforming Corporate Sustainability Globally
🇺🇸United States1 talk
Corporate Social Responsibility
Global Challenges
GiGi Gutiérrez
Triple Bottom Line Leader | Sustainable Business Transformation
🇪🇸Spain1 talk
Corporate Social Responsibility
ESG & Sustainable Business
Paul Polman
Former CEO Unilever | Sustainable Business Leader
🇬🇧United Kingdom1 talk
Climate Action & Net Zero
Corporate Social Responsibility
Nicola Sturgeon
Former First Minister of Scotland | Climate & Policy Advocate
🇬🇧United Kingdom3 talks
Climate Action & Net Zero
Inclusive Leadership
SK
Sophia Kianni
Climate activist | Breaking down language barriers in environmental action
3 talks
Climate Action & Net Zero
Environmental Justice
Marissa Jarratt
Chief Marketing & Sustainability Officer, 7-ELEVEN | Driving Climate-Positive Innovation
🇺🇸United States1 talk
Brand Strategy
Circular Economy
Emma Marris
Environmental Journalist | Solutions-Focused Science Storytelling
🇺🇸United States2 talks
Conservation & Biodiversity
Content & Storytelling (Marketing)
Achim Steiner
Global Sustainability Leader | Former UN Development Programme Administrator
🇬🇧United Kingdom2 talks
Climate Action & Net Zero
Digital Transformation
NT
Nigel Topping
UN Climate Envoy | Accelerating the Green Transition to Net-Zero Emissions
🇬🇧United Kingdom3 talks
Climate Action & Net Zero
ESG & Sustainable Business
AG
Antonio Guterres
Former Portuguese Prime Minister | UN Secretary-General Leading Global Climate and Refugee Protection Efforts
🇺🇸United States2 talks
Climate Action & Net Zero
Global Challenges
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Susanna Partanen
Sustainable Innovation Leader | Circular Biofoam Technology Pioneer
🇫🇮Finland1 talk
Biotech & Health Tech
Circular Economy
OM
Olga Megorskaya
Founder & CEO, Embold | Scaling Sustainable Finance Solutions
🇬🇧United Kingdom1 talk
ESG Strategy
Fintech & Banking Innovation
DJ
Dan Jørgensen
Danish Climate Minister | Clean Energy & Sustainability Leader
🇩🇰Denmark1 talk
Climate Action & Net Zero
ESG & Sustainable Business
Gustavo Petro Urrego
Colombia's President | Transforming Latin American Political Landscape
🇨🇴Colombia1 talk
Foreign Policy & Diplomacy
Growth & Scale
James Hansen
Climate Scientist | NASA Pioneer & Sustainability Leader
🇺🇸United States1 talk
Climate Action & Net Zero
Future Trends & Predictions
AS
Alok Sharma
President of COP26 | Climate Diplomacy & Clean Energy Leadership
🇬🇧United Kingdom1 talk
Policy & Regulation
Sustainability & Climate
MA
Monica Araya
Clean Energy Innovator | Sustainability Strategist
Costa Rica3 talks
Climate Action & Net Zero
Public Sector Innovation
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Greg Jackson
Climate Tech Entrepreneur | Founder of UK's Largest Green Energy Supplier
🇬🇧United Kingdom2 talks
Climate Action & Net Zero
Entrepreneurship
JK
John Kerry
Former U.S. Secretary of State | Leading Global Climate Diplomacy and Environmental Policy
🇺🇸United States2 talks
Climate Activism
Communication & Influence
GM
Gavin McCormick
Director at WattTime | Renewable Energy & Sustainable Tech
🇺🇸United States1 talk
AI Strategy & Implementation
Artificial Intelligence
PR
Pamela Ronald
Plant Geneticist | Sustainable Agriculture & Food Security
🇺🇸United States1 talk
Climate Action & Net Zero
Future Trends & Predictions
SD
Stephen DeBerry
Impact Investor | Sustainable Entrepreneurship Evangelist
🇺🇸United States1 talk
Entrepreneurship
Inclusive Leadership
TR
Torsten Reil
NatureWorks CEO | Sustainable Bioplastics & Circular Economy
🇺🇸United States1 talk
Circular Economy
Climate Action & Net Zero