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Tourism trips (e.g. leisure/holiday trips) can cause considerable environmental pollution due to CO2 emissions. Travelers often do not know how environmentally damaging their vacation trip actually is, because they do not receive any information about it or are only offered monetary compensation for the CO2 emissions. Against this background, Thomas Hagedorn and Jan Wessel investigate in a recent study how information about the CO2 emissions of a trip affects the travel decision. The article is published in the International Journal of Sustainable Transportation.
For many people, natural light conditions are an important factor in deciding between riding by bike or using another means of transportation. Thus, abolishing the bi-annual clock change could have a strong impact on bicycle traffic. This relationship is explored in more detail in a recent study by Jan Wessel.