EMERALDS uses advanced technologies including AI, Big Data, edge/fog/cloud computing to bring unprecedented resolution on spatiotemporal data analytics, thus providing urban mobility operators and planners with advanced solutions for extreme-scale mobility data analytics tools and services. These outcomes can assist in evaluating with unprecedented detail prospective or existing transport infrastructure, infer which mobility modes can enhance service quality in transport networks while delivering trip demand, event occurrence, smart routing, and traffic congestion predictions with improved accuracy, thus accelerating and exploiting the impact of EU policies to deal with climate change.