Industrial operators in the UK and EU are exploring hydrogen blending to lower carbon emissions and avoid heavy fines under Emissions Trading System (ETS) rules. By integrating low-carbon hydrogen into existing natural gas grids, energy-intensive sectors like metallurgy and refining can reduce their carbon footprint. Key initiatives such as the HyNet project and the European Hydrogen Backbone are developing the necessary infrastructure to transport and store hydrogen. These efforts aim to move beyond small-scale blending toward a robust market for renewable hydrogen, utilizing salt caverns and dedicated pipelines to ensure supply security.
