In this episode of The Sound of Economics, Rebecca Christie is joined by Bruegel fellow Ben McWilliams and Johanna Schiele, a Policy Officer at the Innovation Fund in the European Commission, to discuss the benefits and challenges of hydrogen as a clean energy source. Throughout this episode, they explore whether hydrogen could be used as alternative to the extracting and burning of fossil fuels, explaining the hurdles that need to be addressed for it to become a mainstream energy solution. With strategic support and investments, hydrogen could play a significant role in the transition to a sustainable energy future.