He is Chairman and CEO of Sindicatum Renewable Energy, a clean energy company headquartered in Singapore financing, building and operating renewable energy projects in India, Thailand, Indonesia and the Philippines. With his hands-on experience in clean energy combined with his other roles, Assaad is a high-profile thought leader on climate change, clean energy and the UN climate talks with more than 130,000 followers on Twitter, 100,000 on Facebook, 135,000 on LinkedIn and widely-read newspaper columns.

David is the BBC’s Science Editor, a post he has held since in 2012. He is acclaimed for his innovative reporting from the frontlines of global change. David presents clear explanations of the latest science with a vivid anecdotal style. As the BBC’s on-screen climate specialist during the Live Earth concerts, and a regular public speaker and conference chair, he’s hugely experienced and really enjoys connecting with an audience. He has the ability to guide the corporate world through the challenging environmental and scientific issues facing business today and enables them to make positive changes to the way they operate in order to enhance economic and environmental effectiveness.

Jonathon Porritt, Co-Founder of Forum for the Future, is an eminent writer, broadcaster and commentator on sustainable development. Established in 1996, Forum for the Future is now the UK’s leading sustainable development charity. The Forum has a growing presence in the United States, India, Hong Kong, Singapore and Malaysia. In addition he is a Non-Executive Director of Willmott Dixon Holdings, a Trustee of Ashden, and a Director of Collectively (an online platform celebrating sustainable innovation). He was formerly Director of Friends of the Earth, co-chair of the Green Party and as Chairman of the UK Sustainable Development Commission until 2009, he spent nine years providing high-level advice to Government Ministers. Jonathon was installed as the Chancellor of Keele University in February 2012. He is also Visiting Professor at Loughborough University and UCL. Recent books are ‘Capitalism As If The World Matters’ (2007) and ‘The World We Made’ (2013) - which seeks to inspire people about the prospects of a sustainable world in 2050.

Jon Wellinghoff is the Chief Regulatory Officer of Voltus, the world’s leading platform for Distributed Energy Resources (DER). An internationally-recognized energy expert, he known for his forward-thinking approach to energy policy and his track record of moving the needle on the clean energy revolution. Jon draws on his decades experience in energy, policy, and business to discuss future opportunities in the fields of wind power, solar power, electric cars, and the development of smart cities, as well as implementing innovative business strategies and corporate cultures.

Few people have had the immense impact that Meghan O’Sullivan has had at the highest levels of geopolitics. She is a globally respected geopolitical expert who has advised the nation’s highest-ranking leaders — from President George W. Bush to Secretary of State Antony Blinken — on some of the most-complex challenges in international affairs. Currently, Dr. O’Sullivan is the Director of the Belfer Center for Science and International Affairs and the Jeane Kirkpatrick Professor of the Practice of International Affairs at Harvard University’s Kennedy School. There, she leads 300 scholars, practitioners, and staff as they advance the boundaries of international relations, security, technology, science, energy, and the environment. The Belfer Center has consistently been ranked as the world’s top academic think tank.

Jessica O. Matthews is the Founder & CEO of Uncharted, an award-winning energy and data technology company that develops infrastructure solutions for communities, facilities, and Internet of Things. The company was founded by Jessica when she was only 22 years old. Jessica’s research and career centers around the intersection of disruptive technology, renewable energy, human behavior, and the psychology of self-actualization. A dual citizen of Nigeria & the U.S., Jessica has a degree in Psychology and Economics from Harvard University, an MBA from Harvard Business School, and is listed on over 10 patents and patents pending—including her first invention of the SOCCKET, an energy generating soccer ball, at the age of 19. “She was amazing!! Such a force and our whole team found her both inspirational and super smart.” - Technology Company “Jessica was fantastic, she really connected on so many levels with attendees by talking not only about innovation and business but about humanity and doing good and just life decisions creating new paths. We received great feedback. Her conversational tone was great.” - Corporate Restructuring Company

Part journalist, part historian, and all shrewd political observer, Ronald (Ron) Brownstein explains the complexities of American politics with lucid precision. As a CNN Senior Political Analyst and Bloomberg Opinion Columnist, he produces sharp analysis on politics, policy, the electorate, media, healthcare, energy, the press' impact on Americans, and the range of issues informed by his strong sense of American political and national history. Brownstein provides an insider’s look into politics and the media and has twice been a finalist for the Pulitzer Prize. He is also the author of seven best-selling books, and his articles on politics, public policy, and culture have appeared in myriad of major publications and on many broadcast news outlets. “Ron did a great job. He was compelling, and his data was spot on to support general themes. I received good feedback from some folks in the audience, and did not receive one negative comment.” - Healthcare Company “LOVED Ron Brownstein. He did the best political perspective of anyone that had given that type of speech before. Ron was thoughtful, and gave a very high level perspective of what is happening in Washington, and made it easy and interesting for non-Washingtonians to follow. He was definitely the smartest person in the room!” - Trade Association

A leading thinker on global energy, power systems, and innovation, Robert Bryce is one of America’s most prominent energy journalists. He's renowned for his analysis of industrial trends and the future of energy in his five books, where he skillfully explains the scale, physics, and math behind our energy and power systems while exposing the myriad myths about energy.

Amy Harder is executive editor of Cipher by Breakthrough Energy. Amy is one of the top national energy and climate change reporters in the country, having built up a reputation of being a uniquely balanced and influential journalist with respect across the spectrum. She joined Breakthrough Energy in early 2021 to help launch Cipher, a publication covering the opportunities and challenges of the energy transition.

Ramez Naam is a former Microsoft executive, entrepreneur, inventor, and the Energy Co-Chair at Singularity University. Ramez spent 13 years at Microsoft, where he led teams working on artificial intelligence, big data, and internet search. His software has touched the lives of more than a billion people. He holds more than 20 patents—including several as co-inventor with Bill Gates. Dynamic and personable, Naam speaks around the world, captivating audiences as he illustrates “what disruption looks like” and shares the eight strategies incumbents should draw on to keep the pace of change.

Erik Peterson sits at the intersection of global economics, geopolitical changes, and future trends. His riveting presentations are eye-opening glimpses into how we can and should address some of the most challenging global issues of our time. He maps the key long-range trends transforming the opportunities and risks and traces the simultaneous and significant global shifts in the areas of population, resources, technology, economy, security, and geopolitics. He untangles these complex trends for audiences and examines the real-world implications—both present and future.

Focusing on emerging global markets, Ian Bremmer defines the keys to managing risk in an unstable world. A former foreign policy advisor to top world leaders, Bremmer outlines the opportunities in Asian markets and discusses America's role in the 21st century. Ian is president and founder of Eurasia Group, the world’s leading global research and advisory firm, and GZERO Media, a digital media company providing intelligent and engaging news coverage of international affairs. Ian is an independent voice on critical issues around the globe, offering clearheaded insights through speeches, written commentary, and even satirical puppets (really!). Ian is credited with bringing the craft of political risk to financial markets, and for establishing it as an academic discipline. His definition of emerging markets— “those countries where politics matters at least as much as economics for market outcomes”—has become an industry standard. “G-Zero,” his term for a global power vacuum in which no country is willing and able to set the international agenda, is widely used by policymakers and thought leaders. A prolific writer, Ian is the author of eleven books, including The New York Times bestsellers “Us vs. Them: The Failure of Globalism,” which examines the rise of populism across the world, and his latest book, “The Power of Crisis: How Three Threats—and Our Response—Will Change the World,” which considers looming global crises (health emergencies, climate change, and technological revolution) and their potential to create global prosperity and opportunity. Ian is foreign affairs columnist and editor at large for Time magazine and the host of GZERO World with Ian Bremmer, a global affairs program that airs weekly on US public television. Uniquely positioned to bring unbiased analysis on complex geopolitical issues, Ian is a frequent guest on leading broadcast television, digital news, and podcasts— from CNN and MSNBC to FOX and Newsmax— as well as key international media.