Chevrolet leads list of brands facing CO2 fines

Several car manufacturers are facing massive fines for failing to meet tough CO2 targets that are set to come into force in 2012.

Chevrolet tops the list of the underachievers, with an average emission rating of 148.06g/km for cars sold in the first half of this year – a long way short of the 122.67g/km target it has been set by the EU.