At the tip of a reader friend of mine, this weekend I set out to completely restructure the biofuels division. In this way, I hope to offer improved access to the world of biofuels. For this I have organized a selection of the biofuel articles published in recent years thematically and arranged so clearly that all articles would fit comfortably in the bus fueled with biofuels. Here is the new one Biofuels page. Many thanks for the suggestion to Emanuel, who among other things the blog "German-is-easy" operates and takes a unique look at the German language on its website.