Mezzo profiles 31 climate action net zero speakers in Nonprofit & NGO, including Sophie Williams, Sophia Kianni, and Bertrand Piccard. Each has a verified gig record.
Together they've given 27 talks across 15 events.
Who are the top climate action net zero speakers in Nonprofit & NGO?
31 speakers · showing 1–24
Bertrand Piccard
Adventurer & Visionary | Pioneering Sustainable Aviation
Christiana Figueres
UN Climate Champion | Paris Agreement Architect and Climate Action Catalyst
Sophie Williams
Anti-Racism Advocate | Environmental Scientist
Spoke at TEDx
Michael Shellenberger
Global Energy & Environment Thinker | Author & Environmentalist
Nkosilathi Nyathi
UNICEF Youth Advocate | Climate & Environmental Activism
Bianca Jagger
Founder of Human Rights Foundation | Global Climate & Social Justice Advocate
Rob Hopkins
Transition Movement Founder | Sustainable Communities
Lian Pin Koh
Conservation Scientist | Protecting Biodiversity & Addressing Climate Change
Kristina Gjerde
Environmental Scientist | Catalyzing Climate Action Through Diversity
Sophia Kianni
Climate activist | Breaking down language barriers in environmental action
Spoke at Web Summit
Camille Seaman
Photographer & Activist | Capturing the Impacts of Climate Change
Fred Krupp
Environmental Advocate | Transforming Business for Sustainability
Natalie Fee
Environmental Entrepreneur | Empowering Sustainable Lifestyles
Spoke at TEDx
Ilona Szabó de Carvalho
Co-Founder, Igarapé Institute | Climate Security & Sustainability Innovator
Spoke at TED
Colette Pichon Battle
Environmental Justice Advocate | Resilience in the Face of Climate Change
Farwiza Farhan
Environmental Activist | Protecting Indonesia's Forests
Hamish Jolly
Ocean Explorer | Pioneering Shark Conservation Technology
Spoke at TEDx
Sue Natali
Climate Change Scientist | Mobilizing for Sustainable Futures
Arjan Dwarshuis
Wildlife Filmmaker | Conservation Storytelling
Spoke at TEDx
Kristine Tompkins
Conservationist & Environmental Leader | Saving the World's Ecosystems
DeAndrea Salvador
Clean Energy Advocate | Powering Equitable Climate Solutions
Ocean Ramsey
Marine Biologist | Shark Conservation & Ocean Advocacy
Spoke at TEDx
Renée Lertzman
Environmental Psychologist | Unlocking Climate Engagement
Ted Halstead
CEO of Climate Leadership Council | Tackling Climate Change Through Bipartisan Policy
Frequently asked
- Who are the top Climate Action Net Zero speakers in Nonprofit & NGO?
- Sophie Williams, Sophia Kianni, Bertrand Piccard, Christiana Figueres, and Lian Pin Koh.
- How many Climate Action Net Zero speakers in Nonprofit & NGO are on Mezzo?
- 31 Climate Action Net Zero speakers in Nonprofit & NGO are profiled on Mezzo, each with a verified gig record.
- How active are these Climate Action Net Zero speakers in Nonprofit & NGO?
- Together they've given 27 talks across 15 events.