Innovative and highly engaging, this book captures the revolution of the gas industry. It appeals to professionals, academics, and students alike, offering a balanced assessment on economic, technological, and environmental aspects. It reveals gass changing role in a decarbonizing world, providing clear support through an increasingly complex energy sector. -- Yannick Perez, CentraleSupélec, Université Paris Saclay, France I enthusiastically recommend this book to colleagues and students seeking a sharp, authoritative look at the dramatic transformation of Europes gas industry over the past decadeand the seismic shifts still ahead. The editors deliver a compelling, forward-looking analysis thats both essential reading and a roadmap to whats next. -- Benjamin F. Hobbs, The Johns Hopkins University, USA