CleanEnergy WorldTour 2001 in Los Angeles: CO2-free meets CO2 free - BMW 750hL with hydrogen internal combustion engine at Kremer Junction, where electric power is produced through solarthermal energy (08/2001)
CleanEnergy WorldTour 2001 in Los Angeles: CO2-free meets CO2 free - BMW 750hL with hydrogen internal combustion engine at Kremer Junction, where electric power is produced through solarthermal energy (08/2001)