The book delivers the Concept of Interdisciplinary Training (CIT) for Master and PhD students in Human Security that has been developed in frame of the TEMPUS project «Human Security (environment, quality of food, public health and society) on Territories Contaminated by Radioactive Agents». The material presented is aimed to university teachers and students that are active in the areas of environment, quality of food, public health and society to enhance the human safety. The ideas and approaches could be of the wide public interests, too. This project has been funded with support from the European Commission within the framework of the Tempus Project «Human Security (environment, quality of food, public health and society) on the Territories Contaminated by Radioactive Agents». This publication reflects the views only of the authors, and the Commission cannot be held responsible for any use which may be made of the information contained therein.