The ratio of the emissions that come from the cold starts of cars is significant. In the study presented here an attempt is made to calculate this ratio. Two approaches are used: (1) Using data from the 1992 national traffic survey in Denmark a calculation is made on a national level; and (2) Using the data collected from a post card survey where the post cards were distributed to ca 5400 drivers in two small Danish towns. For the covering abstract of the conferences see IRRD 876615.


  • Danish

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Filing Info

  • Accession Number: 00720685
  • Record Type: Publication
  • Source Agency: Swedish National Road and Transport Research Institute (VTI)
  • Files: ITRD
  • Created Date: May 24 1996 12:00AM