Molins in Spain has been granted permits by the Generalitat de Catalunya to commence operations of an auxiliary hydrogen generation facility at its Sant Vicenç dels Horts cement plant in Barcelona. The focus of this initiative is on sustainable practices and reducing carbon emissions. The company plans to install a hydrogen production module that operates on water electrolysis, utilizing water sourced from subway catchments. Prior to the electrolysis process, the water will undergo osmosis treatment to purify it, ensuring high-quality hydrogen production. By using renewable electricity during this process, Molins aims to reduce its environmental footprint significantly. The hydrogen produced will directly replace part of the petcoke currently used in the clinker kiln, resulting in a forecasted reduction of 3600 tons of CO₂ emissions annually. This aligns with Molins' Sustainability Roadmap 2030, which targets a 20% decrease in emissions by 2030 compared to 2020. By embracing this innovative approach of hydrogen utilization, Molins demonstrates its commitment to sustainability, industrial innovation, and environmental responsibility.