
Naomi Klein
New York Times Bestselling Author, Social Commentator and Professor of Climate Justice at UBC

The top climate change speakers are leading voices in environmental science, sustainability, clean energy and global policy. These experts include climate scientists, environmental activists, green tech innovators and policy influencers who deliver compelling insights on global warming, carbon reduction, climate justice, renewable energy and the future of our planet. These climate change keynote speakers inspire action and educate audiences on practical solutions for a greener, more resilient world. Book a top environmental speaker to ignite conversation and empower your audience to be part of meaningful climate solutions.

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New York Times Bestselling Author, Social Commentator and Professor of Climate Justice at UBC

Sustainability Expert and Author, Green to Gold


Emmy and Golden Globe Nominated Actor

Sustainable Development Leader

Climate Science Professor at Columbia University

Director of the Science Climate Center at Texas Tech University

Environmental Writer and Speaker, Founder 0f 350.org

Director of the Penn State Earth System Science Center

Atomospheric Scientist and Professor at MIT