Particulate matter regulation for two-stroke two wheelers: Necessity or haphazard legislation?

Although interest in particulate emissions has increased considerably during recent years, the subject of particulate matter (PM) emissions from small two-stroke engines used in road vehicles is still largely unexplored. This paper presents the results of an investigation, which examined the typical emission level and the typical characteristics...

In-use compliance programme passenger cars: Annual report 2003

This report presents a general overview of the results of the Dutch In-Use Compliance programme for passenger cars over the year 2003. The work in this year was executed under a contract with the Dutch Ministry of Housing, Spatial Planning and the Environment for the period 2000-2003. The passenger car in-use compliance programme basically...

PM regulation for 2-stroke two-wheelers: Necessity or haphazard legislation

Evaluation of the environmental impact of modern passenger cars on petrol, diesel, automotive LPG and CNG

The project reported here concerns an investigation into the environmental performance of modern passenger cars on four different fuels: petrol, diesel, automotive LPG and CNG. The objectives of the project were twofold: - To make a valid and useful comparison between modern vehicles fuelled by these four fuels, as a possible basis for...