Evolution of Traffic Flows and Traffic-Induced Air Pollution Due to Structural Changes and Development During 1993–2006 in Tartu (Estonia)
Traffic is the main factor affecting air quality in most cities. After the Estonian re-independence in 1991, the increase of motorization has been fast and car usage has intensified. During the same period, the average age of cars has decreased and thanks to improvements in engine technology, the em...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
RTU Press
2008-12-01
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Series: | The Baltic Journal of Road and Bridge Engineering |
Subjects: | |
Online Access: | https://bjrbe-journals.rtu.lv/article/view/3856 |