TONY SEBA : Keynote Speaker, Author, Thought Leader, Serial Entrepreneur, and Educator

Andrew Winston : Green Business Expert, Environmental Advocate and Best Selling Author

Amory Lovins : Leading Energy Consultant, Experimental Physicist, Chairman and Chief Scientist, Rocky Mountain Institute

Jeremy Rifkin : Author, Economic and Social Theorist, Advisor to the European Union and Head of State, and President of the Foundation on Economic Trends

Peter Senge : Pioneer in the Field of Learning Organizations and Author of The Fifth Discipline

Sir Jonathon Porritt : leading British environmentalist and writer, who has been described as "Britain’s most influential green thinker".

SONAM WANGCHUK : Noted Educationist and environmentalist.

Gil Friend : Systems Ecology, Sustainability and Business Strategy Expert

William McDonough : Renowned Architect and Sustainable Development Expert

Duane Elgin : Futurist, Sustainability Expert, and Author

Andrew Savitz : An internationally known expert on corporate social responsibility and sustainability, Savitz is the author of The Triple Bottom Line:

PAUL HAWKEN : ​Environmentalist, Entrepreneur, and Author who has dedicated his life to environmental sustainability and changing the relationship between business and the environment.

JOEL MAKOWER : An award-winning writer, speaker, and strategist on corporate sustainability practices and clean technology.

DR VANDANA SHIVA : World-renowned environmentalist and social justice advocate. Global authority on sustainable farming and agribusiness.

JOSEPH STIGLITZ : Nobel Prize-Winning Economist, Author, Globalization Expert, Professor, Columbia University Business School

BILL K. SHIREMAN : President and CEO of the Future 500, "Master of Environmental Entrepreneurism".

SADHGURU JAGGI VASUDEV : Renowned Yogi, Visionary, Guru and Founder of the Isha Foundation

ROBERT BALLARD : World’s Foremost Undersea Explorer, Archaeologist, Author, Pioneer

JB STRAUBEL : Chief Technical Officer and Co-founder, Tesla Motors

MATTHIAS GELBER : Voted “Greenest Person on the Planet”

Naina Lal Kidwai : Champion of Water and the environment issues.

Melissa Sterry Design scientist, systems theorist and futurist Melissa Sterry is recognised as a world-leading authority on the science, technology and thinking that could help build a better world.

DANIEL ESTY : Hillhouse Professor of Environmental Law and Policy at Yale University, Former Obama Environmental Adviser

RAJENDRA SINGH - WATERMAN OF INDIA

Diya Mirza - Actor, Producer, Environmentalist