Hydrogen is emerging as a crucial player in Europe's decarbonisation journey, offering solutions to reduce emissions in challenging sectors and drive the transition to clean energy. While the EU aims to lead the world in climate neutrality by 2050, the road to scaling hydrogen faces hurdles such as economic barriers, regulatory gaps, and market hesitation. The article emphasizes the importance of transitioning from grey hydrogen, produced from fossil fuels, to cleaner alternatives like blue and green hydrogen. These alternatives not only reduce emissions but also support the production of synthetic fuels for various sectors, including aviation and maritime transport. Policy plays a crucial role in this transition, with the EU implementing new directives to promote hydrogen uptake, establish regulatory frameworks, and facilitate inter-regional trade. However, challenges persist at the national level, with inconsistency in translating EU directives into effective national policies and investment frameworks. Infrastructure investment is highlighted as a significant issue, requiring upfront funding for production, end-use applications, and public support. The fluctuation in energy prices and the need for stable revenue streams present additional obstacles in the development of the hydrogen market. Despite these challenges, recent declines in gas futures offer hope for more affordable electricity, potentially benefiting renewable energy and hydrogen developers. Overall, the article paints a positive picture of hydrogen's potential in Europe while acknowledging the complexities and barriers that need to be addressed for successful implementation.