modern motors with LPG possible?

In many European cities we are discussing the issue of banning cars with diesel engines. If this discussion continues, our diesel vehicles will probably suffer massive losses in value. At that time, the diesel engine should be the clean European response to the Asian hybrid technology. Politics is deceived by the automotive industry, as the limits in the area of air pollution are not the same. I am thinking of LPG. Some German-based car manufacturers offer this technology ex works. Greeting Duelken50, who is driving with the (f)left thumbs, and who is the owner of the car, and who is the owner of the car.