The Transport and Research and Innovation Monitoring and Information System (TRIMIS) supports the implementation and monitoring of the Strategic Transport Research and Innovation Agenda (STRIA) that outlines future transport research and innovation (R&I) priorities to decarbonise the European transport sector. TRIMIS maps and analyses technology trends and R&I capacities in the transport sector providing open-access information. STRIA is one of five interlocking dimensions set out in the Energy Union strategy that provides a framework to achieve EU energy and climate goals. It supports the vision of a clean, connected and competitive European transport system. In coordination with Member States and transport stakeholders, STRIA aims to set out common priorities to support and speed-up the research, innovation and deployment process leading to radical technology changes in transport. STRIA builds on and integrates seven thematic transport research areas: Electrification Alternative fuels Vehicle design and manufacturing Connected and automated transport Transport infrastructure Network and traffic management systems Smart transport and mobility services (incl. urban). It also the interface between other relevant sectors such as energy and information and communication technology