Brussels Airport is on a mission to achieve net zero carbon emissions by 2030, aligning with the global efforts to combat climate change. Advancing its original target of 2050, the airport is actively cutting emissions and implementing sustainable practices to transform its operations. One of the significant steps taken is the replacement of the central heating plant with a net-zero carbon system, resulting in a 70 percent reduction in CO₂ emissions. Dimitri Bettoni, Head of Cargo - Product & Network Development at Brussels Airport, emphasizes the expansion of renewable energy production, installation of additional solar panels, and the use of digital twin technology to simulate decarbonisation scenarios. The airport's sustainability initiatives include a major solar panel project in the cargo zone, doubling the airport's solar energy supply and providing green energy to local cargo partners. The focus on Sustainable Aviation Fuel (SAF) is highlighted through partnerships with companies like DHL Express and Shell, aiming to deliver 25,000 tonnes of SAF to reduce emissions in air freight. Technological advancements such as the Digital Green Lane project streamline cargo handovers, improve efficiency, and reduce fuel use. Infrastructure plays a crucial role in the airport's sustainability goals, with every new cargo building required to meet BREEAM Excellence certification standards for energy efficiency and sustainable materials. Collaboration is key in driving green initiatives, with partnerships with Air Cargo Belgium (ACB) and other stakeholders to push for digitization, electrification, and hydrogen-powered ground equipment. In addition to carbon reduction, Brussels Airport focuses on biodiversity conservation and water management, implementing green spaces and biodiversity action plans. Challenges like the slow modernization of freighter aircraft are acknowledged, but the airport is adapting by investing in modern, sustainable freighter models and transitioning ground handling equipment to electric options. With a strong focus on sustainability, technology integration, and collaboration, Brussels Airport is setting a high standard for green aviation practices and showcasing a commitment to a greener future.