16 sustainability climate (2026) speakers on Mezzo - including Maja Göpel, Greg Jackson, and Paul Polman. Each with the talks, gig history, and co-appearances to back it up.
Together they've given 20 talks across 13 events.
16 speakers · showing 1–16
Maja Göpel
Sustainability Economist and Systems Thinker Transforming Global Economic Paradigms
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Greg Jackson
Climate Tech Entrepreneur | Founder of UK's Largest Green Energy Supplier
Paul Polman
Former CEO Unilever | Sustainable Business Leader
Elif Shafak
Award-winning novelist | Author of "The Island of Missing Trees"
Bjarke Ingels
Founder of BIG (Bjarke Ingels Group) | Revolutionary architect creating sustainable, imaginative buildings
Sophie Williams
Anti-Racism Advocate | Environmental Scientist
Nicola Sturgeon
Former First Minister of Scotland | Climate & Policy Advocate
Amy O'Brien
Sustainability Leader | ESG Strategy & Purpose-Driven Business
Mariana Mazzucato
Economist | Rethinking capitalism and government's role in innovation
Eleni Myrivili
Urban Climate Innovator | TED Speaker Transforming City Heat Challenges
Ursula von der Leyen
President of the European Commission | Leading Europe's transition to carbon neutrality
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Scott Loarie
Scientist, technologist
Chrystia Freeland
Deputy Prime Minister of Canada | Journalist and Global Affairs Expert
Alison Criscitiello
Ice core scientist
Teresa Ryan
Indigeneity-ecologist advocate
Jiaying Zhao
Sustainable behavioral scientist