7 consensus-building (environmental services) speakers on Mezzo — including Christiana Figueres, Achim Steiner, and Emma Marris. Each with the talks, gig history, and co-appearances to back it up.
Together they've given 13 talks across 8 events.
20 speakers · showing 1–20
Christiana Figueres
UN Climate Champion | Paris Agreement Architect and Climate Action Catalyst
Costa Rica2 talks
Climate Action & Net Zero
Global Challenges
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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
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
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
Nicola Sturgeon
Former First Minister of Scotland | Climate & Policy Advocate
🇬🇧United Kingdom3 talks
Climate Action & Net Zero
Inclusive Leadership
John Kerry
Former U.S. Secretary of State | Leading Global Climate Diplomacy and Environmental Policy
🇺🇸United States2 talks
Climate Activism
Communication & Influence
SM
Shelley McKinley
Head of Corporate Affairs | Championing Sustainable Technology Partnerships
🇺🇸United States1 talk
Corporate Social Responsibility
ESG Strategy
SK
Sophia Kianni
Climate activist | Breaking down language barriers in environmental action
3 talks
Climate Action & Net Zero
Environmental Justice
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
DJ
Dan Jørgensen
Danish Climate Minister | Clean Energy & Sustainability Leader
🇩🇰Denmark1 talk
Climate Action & Net Zero
ESG & Sustainable Business
RD
Roger Doiron
Founder of Kitchen Gardeners International | Food Security & Climate Activism
🇺🇸United States1 talk
Climate Activism
Food Culture & Systems
HI
Hindou Oumarou Ibrahim
Environmental Activist | Indigenous Climate Leader
Chad1 talk
Climate Action & Net Zero
Environmental Justice
SB
Steve Boyes
Conservation Scientist | Protecting African Wildernesses
🇿🇦South Africa1 talk
Climate Action & Net Zero
Environmental Justice
IC
Ilona Szabó de Carvalho
Co-Founder, Igarapé Institute | Climate Security & Sustainability Innovator
🇧🇷Brazil2 talks
Climate Action & Net Zero
Conflict & Security
RW
Ryah Whalen
Aviation Decarbonization Expert | Climate Solutions Strategist at BCG
🇺🇸United States1 talk
Climate Action & Net Zero
Strategic Planning
PG
Paul Gilding
Environmental Activist & Author | The Great Disruption
🇦🇺Australia1 talk
Climate Action & Net Zero
ESG & Sustainable Business
MW
Melati and Isabel Wijsen
Youth Climate Activists | Bali Bans Plastic Bags
🇮🇩Indonesia1 talk
Climate Activism
Grassroots Activism
NR
Nonette Royo
Conservationist & Social Entrepreneur | Protecting Rainforests & Indigenous Rights
🇵🇭Philippines1 talk
Corporate Social Responsibility
Environmental Justice