Motor Vehicles: Exhaust Emissions
(asked on 9th October 2015) - View Source
Question to the Department for Environment, Food and Rural Affairs:
To ask the Secretary of State for Environment, Food and Rural Affairs, if her Department will revise its consultation paper on air quality draft plans, published on 12 September 2015, to take into account findings by the US Environmental Protection Agency of car manufacturers cheating in vehicle emissions tests.
This question was answered on 19th October 2015
The projections modelled in the draft plans were based on road transport emission factors from COPERT (Computer Programme to calculate Emissions from Road Transport). These take into account the gap between real world emissions and those from testing.