Japan and the European Union have revealed plans to collaborate on setting international standards for the hydrogen supply chain. The partnership is aimed at creating regulations that will govern various aspects of hydrogen technology, including its production and transportation. By working together, Japan and the EU hope to establish themselves as key players in the emerging hydrogen market. This initiative signifies a significant step towards ensuring the safety and efficiency of hydrogen operations globally. The move also underscores the increasing recognition of hydrogen as a crucial component in the transition towards clean and sustainable energy sources. As countries worldwide seek to reduce their carbon footprint, the focus on hydrogen as a viable alternative is gaining momentum, with Tokyo and Brussels at the forefront of this endeavor.