Hydrogen, as an essential component in the journey towards carbon neutrality, is making remarkable progress in Europe, demonstrating the region’s unwavering commitment to its advancement. The White Paper produced by CGHE2024 is a valuable resource for developers, local and international investors, financiers, H2 solutions providers, and other key stakeholders with a keen interest in the European hydrogen market. This comprehensive document provides an in-depth analysis of various hydrogen projects across the continent, encompassing project details such as number of initiatives, current status, announced scale, production specifics, utilized technologies, etc. It serves as an indispensable guide to navigate and comprehend the dynamic landscape of Europe's hydrogen industry.