DfT Business plan.
Geographical coverage: Great Britain
Information broken down by: Region/local authority available on request
The average carbon dioxide emissions of cars registered for the first time in the third quarter of 2013 (July to September) was 127.6 grams of carbon dioxide per kilometre.
Most recent data:
|Quarter||Average CO2/emissions of cars registered for first time (g CO2/km)|
Emissions in the third quarter of 2013 were 3% lower than those in the same quarter of the previous year.
Average new car CO2 emissions in 2012 were 4% lower than those in 2011, and 23% lower than in 2003, the first full year for which complete data were available.
A lower emissions figure represents improvement.
Reliable CO2 emissions data have been available since April 2002, so any averages for the whole of 2002 or earlier should be treated with caution.
Almost all new car models have to undergo a standard emissions test before they are approved for sale. The indicator is the average of the emissions test result for all newly registered cars in the Driver and Vehicle Licensing Agency (DVLA) database for the period in question.
publishing schedule: Quarterly last updated: 12 December 2013 next update: April 2014 ## Other related data and information