Brussels Airport aims to achieve net-zero emissions by 2030, surpassing its previous target of 2050, utilising digital twin technology. 

Digital twins are virtual replicas of physical systems. They behave like their real-life counterparts, facilitating the decision-making process, in this case, concerning emission reduction. Digital twins provide insights for long-term sustainability investments, facilitating a clear pathway to achieving net-zero emissions.

This innovation, part of the EU-funded Stargate initiative, simulates scenarios to optimise energy efficiency. Led by IES, the project models energy-saving measures like solar panels and electric heating, potentially cutting CO2 emissions by up to 63%. 

The consortium of 21 partners, including other European airports, collaborates on similar decarbonisation efforts.