Microsoft and ESB have initiated a groundbreaking pilot project in Dublin, where a Microsoft data center will be powered by zero emissions green hydrogen. The project marks the first European deployment of Hydrogen Fuel Cells for a Microsoft data center, showcasing the potential for clean energy generation. ESB's Hydrogen Fuel Cells convert green hydrogen to electricity, producing only water as a by-product, thus eliminating carbon emissions and harmful pollutants. The pilot is part of ESB's broader plan to demonstrate the versatility of hydrogen fuel cell technology and its contribution to decarbonizing the data center sector. Microsoft's commitment to sustainability is highlighted through partnerships like this, aiming to transition to carbon-free electricity supply for data centers globally. Key stakeholders from Microsoft and ESB have expressed optimism about the project's potential impact on advancing sustainability in the sector. The pilot aligns with government policies for sustainable data center development and complements Microsoft's ambitious goals for becoming a carbon-negative company by 2030. Additionally, Microsoft's investments in renewable energy projects in Ireland and its role in decarbonizing the electricity grid further demonstrate its commitment to environmental responsibility. This pilot project not only showcases innovative technology but also sets a precedent for the industry by emphasizing the importance of green hydrogen in achieving sustainable operations in data centers.