The European Commission adopted recently new rules stepping up the deployment of Cooperative Intelligent Transport Systems (C-ITS) on Europe’s roads. The new technology will allow vehicles to ‘talk’ to each other, to the road infrastructure and to other road users – for instance about dangerous situations, road works and the timing of traffic lights, making road transport safer, cleaner and more efficient. The new rules are in line with the proposals on clean mobility introduced by the Juncker Commission, are a further step for modernising the European mobility sector, preparing it for climate neutrality in the second half of the century and contributing to the EU’s long-term goal of moving close to zero fatalities and serious injuries by 2050 (“Vision Zero”).