1. Current energy use for mobility Maria Fankhauser Sylvia Troger Sylvia Wild

2.  Current Fuel Situation Different Fuel Types Fuel Distribution  Different Ways of Mobility Fuel use for motorcars Energy use for Public Transport  Biofuel  Electric Cars 2

3. Quelle: http://de.statista.com/statistik/daten/studie/158064/umfrage/verteilung-der-fahrzeuge-im-strassenverkehr-nach-treibstoffart-2010/ 3

4. Quelle: http://de.statista.com/statistik/daten/studie/181568/umfrage/akzeptanz-von-e10-benzin/ 4

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6.  no other means of transportation has such a low energy consumption as the train  the train needs for the distance Vienna to Salzburg 3.500 kWh (390 liter fuel) for 500 persons  the car needs for the same distance 9.240 liter fuel 6

7.  Product of renewable resources  Disadvantages  Competitive to food production  Different negative effects on the environment e.g. through over fertilization CO2 in athmosphere  Advantages  Perfect technical substitutes for fossil fuels  easy storage and transport  Through burning no additional CO 2 in atmosphere 7

8.  Bioalcohol out of sugar- or starch containing plants  through alcoholic fermentation  Bio- diesel out of oil plants  Gain of oil by chemical or mechanical extruding  Bioalcohol out of reformation processes  The gain of methanol out of biomass 8

9.  http://www.youtube.com/watch?feature=pla yer_detailpage&v=uXJoZDGYBXY http://www.youtube.com/watch?feature=pla yer_detailpage&v=uXJoZDGYBXY 9

10.  Advantages  Loss of direct emissions  Higher efficiency  Low impulsion costs  Problems  Storage of energy very expensive and space intensive  Cooling of batteries  Limited coverage  Where does electric power come from? 10