By Paul Homewood
h/t Robin Guenier
An analysis by JATO Dynamics has found that average new vehicle CO2 emissions in European increased in 2018, with the total average increasing by 2.4 g/km to 120.5 g/km in 2018—the highest average of the last four years. The analysis covered 23 markets in Europe and found a direct correlation between diesel car registrations and average CO2 emissions.
With increased negative public perception towards diesels, combined with new government regulations such as WLTP and scrutiny of the fuel type, demand for diesel fell by 18% in 2018.
The introduction of WLTP in September 2018 has been a challenge for the market, as a large number of available vehicles had not been homologated yet. The increase in CO2 is certainly worrying and bad news for governments and most carmakers. Instead of moving forwards, the industry is regressing at a time when emissions targets are getting tougher.
—Felipe Munoz, JATO’s global analyst
The total value of CO2 emissions was on a steady decline from 2007, but started to slowdown in 2016 as the fall reduced from -4.1 g/km in 2015 to -1.4 g/km. At the same time, the sales growth of diesel cars fell from +7% to +1%. This trend was confirmed in 2017 with the first average CO2 emission increase in years of 0.3 g/km, and an 8% drop in demand for diesel cars. Last year saw an even greater variation between demand for diesel (-18%) and an increase in CO2 emissions (+2.4 g/km).
JATO attributes the main cause of the emissions increase last year to the downturn in demand for diesel. The average emissions for diesel cars continued to be lower than their gasoline counterparts (3.2 g/km).
The positive effect of diesel cars on emissions has faded away as their demand has dropped dramatically during the last year. If this trend continues and the adoption of alternative fueled vehicles doesn’t accelerate, the industry will need to take more drastic measures in order to meet the short- term targets.
via NOT A LOT OF PEOPLE KNOW THAT
March 6, 2019 at 04:30AM