If we could just get companies/clients/ goverments realise that, with todays knowledge, the use of biofuel containing substances like soya beans and rape seed oil is not the answer to the problems we are facing today. Have they still not gotten the message that the demand on these products at least partially causes the rise in food prices, starvation of millions in the emerging and third world economies, accelerating deforestation of the rain forest and therefore again climate change. This nonsense must come to an end as soon as possible. I am also amazed that in an economy like ours huge parts of the railway system are still not electrified.