In this letter organisations representing hauliers, truck leasers, freight forwarders and other logistics and truck industry representatives, along with T&E, express their serious concern about the slowing down of the process to introduce the VECTO tool, which is designed to measure, calculate, report and monitor CO2 emissions and fuel consumption from new heavy-goods vehicles. VECTO is being delayed by parallel legislation in trilogue that would give the Commission power to implement the program - that file is being held up by an issue unrelated to VECTO and trucks.