iCET contributed to GaoDe's impactful quarterly analysis highlighting the usefulness of new big-data sources in urban transportation, "Major cities' Transport Analysis". Along with its long term partner Xiaoxiong App, iCET highlighted that there is a gap between passenger vehicles' reported fuel consumption and actual real-world fuel consumption, directly impacting carbon emissions.According to preliminary estimations, the gap between reported and actual FC results in a gap of around 120 million tons CO2.