Institutional investors with a total of €12 trillion of assets under management have called for EU policymakers to restore confidence in Europe's car emissions testing regime by introducing on-the-road testing for CO2 emissions. Sustainable transport group Transport & Environment said it highlights the importance of ending the systematic manipulation of car testing, and that this can only be achieved by establishing effective oversight of the EU car testing system – as announced by European Commission president Jean-Claude Juncker yesterday.
Transport & Environment (T&E) warmly welcomes the announcement by Commission President Juncker that the European Commission will introduce an effective oversight of the EU system for testing cars.
In the last few days several announcements have demonstrated how the initial exposure of Volkswagen’s cheating US tests is merely the tip of an iceberg of test manipulation. In the US more models, including models from Porsche, have been accused of having illegal levels of diesel NOx emissions. This was followed by VW admitting that it overstated fuel economy and CO2 figures by 10-15% on 800,000 vehicles, including petrol cars. In a further announcement, the environmental group Deutsche Umwelthilfe (Environmental Action Germany, DUH) exposed suspicious test results on an Opel Zafira. General Motors deny any wrongdoing.
In the last few days several announcements have demonstrated how the initial exposure of Volkswagen’s cheating US tests is merely the tip of an iceberg of test manipulation.
The new city government in Oslo has said it will eliminate private cars from the city centre by 2019 as part of plans to make the Norwegian capital reduce its greenhouse gases by 50%.
MEPs have voted for mandatory fuel consumption meters on all new cars from 2019 – tightening the Commission’s original proposal on eliminating the discrepancy between emissions in test conditions and those in real-world driving, which omitted fuel consumption meters. The European Parliament’s environment committee said the proposal didn’t do enough to reduce fuel use, and last month it voted for indicators to be obligatory on all new models from 2018 and on all new cars from 1 January 2019.
Europeans pay 14 cent more on average in tax for a litre of petrol than for diesel – indirectly subsidising diesel cars to the order of €2,600 per vehicle, a new study by sustainable transport group Transport & Environment (T&E) finds. This 30% tax gap in favour of diesel is a key reason for diesel cars’ majority share of new sales in Europe and leads to air quality problems where nine out of 10 diesel cars fail to meet NOx limits when driven on the road. 
The gap between petrol and diesel taxes in Europe is quite unique in the world and is the main reason why diesel engines have taken off in Europe and not worldwide. This study analyses fuel price and tax trends since 1980 and adds a specific analysis of diesel tax paid by trucks. It finds that in 2014 the gap in tax levels for diesel and petrol paid by motorists was €0.14/l, which is 30% lower than petrol per unit of energy or tonne of CO2.
This is my modest attempt to add something to the almighty #autogate scandal that detonated like a bomb on 18 September, four intense weeks ago. Here we go. First, about the industry. All the evidence we have assembled has led us to say this affair is the tip of the iceberg. Predictably the industry is trying to paint it as the opposite - an isolated incident for which a few low-level rogue engineers were responsible.
Europe’s response to the failure of EU vehicle emissions testing exposed by Volkswagen’s admission of cheating must be a complete overhaul of how cars are approved for sale. That was the response of T&E as further evidence emerged of the growing gap between official test results and cars’ actual carbon emissions on the road.