Will real-world emissions tests clean up diesel cars?

Description

Professor Frank Kelly, Environmental Research Group, comments on whether new world emissions tests will help reduce diesel emissions. ‘These standards came in in 2010 [but were enforced by laboratory tests]. Finally when it’s been recognised by governments and the EU, the industry has been given another four and a half years before it really needs to comply. In my mind, that’s too long,’ he said.

Period	22 Apr 2016
Held at	The Guardian Newspaper