Commissioner: Diesel reductions 'needed to avoid bans'published at 14:44 British Summer Time 13 September 2017
Debate on new car testing measures
European Parliament
Strasbourg
Investment Commissioner Jyrki Katainen tells MEPs the EU Commission is working to provide better market surveillance and ensure "better enforcement" of emissions rules.
New measures proposed by national regulators must lead to a reduction in diesel emissions - not just in the testing lab, but also on the road, he says.
This is "the only way" to avoid the need for bans on diesel cars, he adds.
Both the UK and France have announced bans on diesel and petrol cars from 2040.