Alex Shirazi

Host of the "Future Food Show", Founder & Managing Director of Phlint

Erik Kobayashi-Solomon

Specialist in Climate Change Investing, Corporate Valuation, Financial Options & Behavioral Biases in Investing, Published Author & Former Morningstar Market Strategist

Caleb Harper

Executive Director of the Dairy Scale for Good Initiative

Net Zero Carbon Emissions Implementation on the Farm with Caleb Harper

Topher White

Founder and CEO, Rainforest Connection

Jean-Charles Boisset

Award-Winning French Vintner & Proprietor of the Boisset Collection

Joe Studwell

Best-Selling Author, Freelance Journalist & Investment Trust Director at Pacific Horizon Investment Trust PLC

Sonny Perdue

31st United States Secretary of Agriculture & Former Governor of Georgia

Daniel Inocente

Senior Space Architect at Blue Origin; Architect & Professor at Arizona State University

Life Beyond Earth - A Vision for Space Architecture

Hala Hanna

Executive Director at MIT Solve

Hala Hanna - Virtual Solve at MIT 2020

Matej Harangozo

Founder of Digital Science Media & Executive Managing Partner of Codaemon

Matej Harangozo - Radio Entrepreneurs

Rahul Dodhia

Deputy Director of the AI for Good Research Lab at Microsoft; Author of "AI for Social Good: Using Artificial Intelligence to Save the World"

AI for Social Good: Using Artificial Intelligence to Save the World

Catherine Blades

Senior Vice President of Chief ESG and Communications Officers at Aflac

Christine Amour-Levar

Social Entrepreneur, Environmental Advocate, Marketing Consultant & Author

Wild Wisdom: Life Lessons from Leading Teams to some of the Most Inhospitable Places in...

Jake Layes

Director, Global Cleantech & Entrepreneur Impact, Autodesk

Barbara Waugh

Former Director, Hewlett-Packard

Nancy J. Zavada

Founder of MeetGreen, Author

Fiona Pelham

Founder of "Sustainable Events" & "Positive Impact", Voluntary Chair of ISO 20121, International Board Chair for MPI (2016)

Adam Hammes

Best-Selling Author, Environmental Educator and Consultant

Nick Saul

President & CEO, Community Food Centres Canada

Lucy Siegle

One of the UK’s Most Recognisable Journalists on Environmental Issues and Ethical Consumerism