Because transportation still account for 24% ofdirect energy-related carbon dioxide (CO2) global emissions and passenger roadvehicles is the largest contributors accounting for 45%. (((((((Sources :European Union Determining theenvironmental impacts of conventional and alternatively fuelled vehiclesthrough LCA written by the European Union in 2022 Determiningthe environmental impacts of conventional and alternatively fuelled vehiclesthrough LCA - Publications Office of the EU (europa.eu)How clean are electric cars? The calculatorWritten by Yoann Gimbert (EU) from transport & environment in May 2022 Howclean are electric cars? | Transport & Environment(transportenvironment.org)ICCT Global comparison of the life-cyclegreenhouse  gas emissions of combustionengine and electric passenger cars written by Georg Bieker in 2021 Aglobal comparison of the life-cycle greenhouse gas emissions of combustionengine and electric passenger cars (theicct.org)Life cycle assessment of battery electricvehicles: Implications of future electricity mix and different batteryend-of-life management  written by MichaelSamsu Koroma in 2022. Lifecycle assessment of battery electric vehicles: Implications of futureelectricity mix and different battery end-of-life management(sciencedirectassets.com)21 misleading myths about electric vehiclewritten by Simon Evans in 2023 Factcheck:21 misleading myths about electric vehicles - Carbon Brief