GRAHAM, a company based in Hillsborough, Northern Ireland, is organizing a hydrogen conference titled "Exploring the opportunities and barriers surrounding the use of green hydrogen within the construction sector." The purpose of the conference is to shed light on the crucial role hydrogen can play in decarbonizing the built environment. With the construction sector accounting for a significant portion of global carbon emissions, the adoption of alternative energy sources like hydrogen is increasingly urgent. GRAHAM's hydrogen trial, in collaboration with Hydrologiq and Connected Places Catapult, displayed promising results by significantly reducing CO2 emissions on a live construction site. The event will present these findings and discuss the challenges in implementing hydrogen technology in construction. Industry experts and leaders will provide insights on hydrogen's potential in reducing emissions, improving air quality, and enhancing working conditions. The sentiment of the article is positive, highlighting hydrogen as a viable alternative for the future of construction. Key speakers at the conference include representatives from Hydrologiq, Hydrogen Ireland, Queen’s University Belfast, and Invest Northern Ireland. The event aims to explore the future of sustainable construction and share the success of the hydrogen trial, emphasizing the role of green hydrogen in achieving a net-zero future.