In times of progressive urbanization and increased environmental awareness, the mobility sector faces the challenge to satisfy an increasing demand, while simultaneously decreasing the negative externalities of transportation. The emerging concept Mobility as a Service (MaaS) claims to resolve this conflict, by offering individualized and seamless mobility through combination of all available modes. This thesis quantifies the tank to wheel (TTW) greenhouse gas (GHG) emissions of a MaaS implementation and simulates effects of potential variations in the service. The pilot under focus is an alteration of MaaS, which is exclusively available to the work force of a specific corporation. This variation is called Corporate Mobility as a Service (CMaaS). The evaluation is based on cross-sectional survey among the employees and operational data from the CMaaS operator. The transport demand model applies a person category approach. The total daily GHG emitted by the work force’s on-site mobility is estimated to 3.735 tCO2. Compared to on-site trips by private cars, trips with CMaaS emit less than half as many GHG emissions per passenger kilometer traveled. This highlights the environmental benefits of MaaS, especially in replacing short trips by private car. Due to the composition of the underlying data sources and the therefore chosen methodology the reactivity to implemented scenarios is very limited. Thus, analysis and interpretation of the results is restricted to largely aggregated levels. Nonetheless, this study offers an initial orientation point for further estimation of TTW GHG emissions by MaaS schemes. Beyond, it highlights the lack in understanding and modelling of corporate mobility in general.

Detta arbete har tagit upp ämnen som rörelsemönster, resvanor samt olika reserutiner och hur de har, eller inte har, förändrats under pandemin och det har även diskuterats huruvida detta potentiellt har inneburit några lättnader i miljöpåverkan från denna sektor. Genom insamlad data som delgivits av kommunen och lokaltrafiken, samt en genomförd enkät, har det visat sig att det har skett omfattande förändringar i rörelsemönstren. Det handlar bland annat om att fordonstrafiken och användningen av kollektivtrafiken minskade kraftigt och andelen cyklister ökade, samt att den genomsnittliga körsträckan per vecka per person nästintill halverades och likaså sågs en påtaglig skillnad i antalet flygresor genomförda under pandemin. Slutligen diskuteras framtiden efter Covid-19 när restriktioner och liknande tagits bort, och även om det är svårt, om inte omöjligt, att sia och diskutera framtiden baserat på data har pandemin troligen haft en mer bestående påverkan hos flera personer än hos andra, där det snarare istället finns en hunger och nästan ingen rädsla alls förknippad med att gå tillbaka till ”gamla vanor”. Vidare studier behövs för att kunna dra några slutsatser om långtidseffekter. / This project addresses subjects such as movement- and travel patterns, routines in travel and traveling behavior, with the aim of investigating and determining whether or not there has been a change in these during the pandemic due to restrictions and also if this may or may not have meant any reliefs in environmental impact. Through collected data given in a collaboration by the local municipality offices and local public transport company, and also by performing a survey, it has been shown that there have been comprehensive changes in peoples movement- and travel patterns and ways of traveling. It includes among other things that the vehicle traffic amount has reduced, and the use of public transport has been considerably reduced followed by an increase in traveling by bike. In total the average travel distance by car per person and week reduced by almost 50 percent and also air travel saw a heavily decrease in use during the pandemic. Lastly the future after the Covid-19-pandemic when restrictions and such are going to be removed where discussed and also issued in the survey. Even if it is hard, almost impossible, to prophesy or predict the future based of collected data it has been shown through the respondent’s answers and motivations in the matter that the pandemic most likely has affected people with a more lasting impact that will partly carry on for some time after the pandemics end. That does not imply on all people, some are very eager and express a hunger to go back to “old routines” and travel more. Further research has to be done to conclude any longtime affects.