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Efficiency-Calculator

conclusion
on-site meeting1)
conclusion
telephone and web conference2)
departure location of participants travel resources CO2 charges time CO2 charges time
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overall result:
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Efficiency at a glance!
With telephone and web conferences of Deutsche Telekom you can combine all your conversational partners and ...
... avoid
0 kg CO2
... save
0 (on-site costs regarding accommodation, catering etc. are not considered)
... and gain
00:00 h of precious working time.

1 Calculations are carried per means of transport on the basis of train: expense 0,15 € / km | CO2 80 g / km | average travel speed 150 km/h | time supplement for arrival at station, boarding, etc. 10 min general per route flight: expense 0,35 € / km | CO2 according to federal environment agency CO2-Rechner (effective: july 2009) | average travel speed 800 km/h | time supplement for arrival airport, check in, etc. 45 min  general per route car: expense 0,30 € / km | CO2 140 g / km | average travel speed 80 km/h | time supplement for travel preperation, collect hired car, etc. 10 min general per route

2 As expenses for the telephone and web conferences a web booked telephone conference with WebPresentation is calculated. Net cost: Inner German = 0,105 € / min | International = 0,155 € / min .

All underlying calculation values ​​are based partly on assumptions and assert no claim to completeness or accuracy.