Fabio Cignini has been a mechanical engineer since 2013 and a doctor in transportation since 2019. He is a researcher at ENEA's Energy Efficiency Department (DUEE). He works mainly on database designing for WEB-based applications in projects focused on sustainability, energy and public entity support. He also works in automated road transport systems and ICT technologies with low environmental impact. He has recently been involved in several ES-PA projects to design and deploy WEB interfaces that help technicians and decision-makers address energy and greenhouse gas emissions evaluations.