How the Frankdurt Auto Show was a kind of watershed for the European auto industry, where the German carmakers decided to commit resources and move technology in the direction of reducing emissions and improving mileage, with cleaner diesel engines, reduced emissions from gasoline engines and all round improvements in technology that was environment friendly. Mercedes and BMW appear fully committed to meeting new EU goals for emisssions of 120 grams per kilometer for 2012. At this show Mercedes had 8 cars equipped with Blue-Tec technology for cleaner diesel engine and 7 hybrid cars. It has new Dies-Otto technology that it is developing for delivering the best properties of diesel and gasoline.