Join experts Professor Nigel Brandon, a sustainable energy authority from Imperial College London, Barry Carruthers, ScottishPower's Hydrogen Director, and Fiona Harvey, The Guardian's environmental correspondent, as they dive into the hydrogen debate. They explore whether hydrogen is a true game-changer or just hype. Discussions unveil its potential as a clean energy source, the importance of production methods, and the balance between optimism and skepticism in addressing climate issues. They also tackle the challenges of scalability and public acceptance.