environmental impact of Railway Infrastructure . Matthias Tuchschmid . Heidelberg – Zürich – Berlin . Authors: Matthias Tuchschmid . Wolfram Knörr (IFEU) Alexander Schacht (IFEU) Moritz Mottschall (ÖkoInstitut) Martin Schmied (ÖkoInstitut) commissioned by International Union of Railways (UIC . Matthias Tuchschmid ...