Climate and environmental reporting by German companies : evaluation and further development of CSR reporting : summary of the empirical results for decision makers and multipliers / authors: Christian Lautermann, Carla Young, Esther Hoffmann (IÖW) ; publisher: German Environment Agency, Section I 1.4 Economic and Social Environmental Issues, Sustainable Consumption, Federal Ministry for the Environment, Nature Conservation and Nuclear Safety ; edited by Christoph Töpfer ...