Manufacturer spotlight: Vauxhall

Poll

Should UK Government look to privatise our roads?

  • View Results
Subscribe to RSS feed. Sign up for our newsletter

Awards won by TheGreenCarWebsite.co.uk

The Green Apple Awards 2011 GreenFleet Award

Information

Archive

Image illustrating our Kindle Touch competition.

Diesel cars to pay higher parking fees

A council in England is to charge owners of diesel cars more to park, as it looks to address concerns over their affect on local air quality.

The Royal Borough of Kensington and Chelsea has announced that it will impose a £15 surcharge on parking permits for diesel vehicles from next month, while it is widely thought that other councils in urban areas could follow suit.

The London borough’s most expensive parking permit will cost £176 and will apply to cars such as a three-litre diesel Range Rover, The Telegraph reports.

tailpipe

Diesel cars tend to attract lower road tax because of their low CO2 emissions, but these cars tend to have higher emissions of other gases, such as NOx, leading to fears over their true environmental impact.

The rising popularity of such cars, driven by their typically strong fuel efficiency and low CO2, is leading Government to reconsider  their status as ‘green cars’.

A spokesman for Kensington and Chelsea council told the newspaper: “Historically, diesels, while better on CO2 emissions, have tended to be rather worse than petrol engines of similar size in relation to local air pollutants such as particulates and nitrogen dioxide. In Kensington and Chelsea there is a problem with local air quality.”

We’re currently running a poll on TheGreenCarWebsite.co.uk to find out what you think about how vehicles are currently rated for their environmental status (ie. by their CO2 emissions). Do you think environmental ratings for new cars highlight all emissions and not just CO2 (vote on the poll at the left hand side of the page)?

See also

Faye Sunderland, March 30, 2011
Filed under: Electric cars

2 comments

Alex Kovnat

The above article raises an interesting question, namely whether Diesel vehicles should be taxed less because of their lesser contribution to buildup of CO2 in the earth’s atmosphere, or more because of emission of pollutants such as NOx and fine particulates. It all depends on our society’s priorities. Is the threat of CO2 great enough to justify possible local harmful effects of NOx and particulates? Or are NOx and particulates the greater threat?

Given that small cars in general pose a greater threat of breaking one’s neck in accidents, perhaps we should ask whether the lesser CO2-pollution of small cars is overridden by their higher “pollution” in the form of traffic accident deaths that might not have occurred if the driver and occupants were in a larger, heavier vehicle that offers greater crash protection.

March 30, 2011

Michael Stevens

I think that NOx and particulates should be brought into the equation to give a better indication of pollution from vehicle exhausts. There should there be a more realistic test on fuel cosumption.

July 19, 2011

Leave a comment

Popular posts

Image: Biofuels: the pros and cons
Image: Hybrid cars: a guide
Image: LPG conversion: a helpful guide
The Green Piece
Available UK charge points for electric vehicles