CO2 Emissions Reporting.

CO2 Emissions and Fuel Consumption of Medium and Heavy Lorries and Heavy Buses.

CO2 Emission Performance.

CO2 Emission Performance.

Emission Credits for Heavy-duty Vehicles.

TM0 Values for New Passenger Cars and New Light Commercial Vehicles.

New Light Duty Vehicle Registration Monitoring.

Defeat Devices.

Light Commercial Vehicle Registration Data. (Repealed)

Innovative Technologies for Reducing CO2 Emissions from Light Commercial Vehicles. (Repealed)