Environmental science, therefore, integrates approaches of various academic disciplines to fulfil its objectives.Environmental science is defined as an interdisciplinary academic field that integrates various academic fields (particularly sciences) to study the structure and function of our life-supporting environment and to understand causes, effects, and solutions of different environmental problems. In other words, environmental science is the scientific study of all the components or factors that make or influence our life-supporting biophysical environment. As per some academicians, environmental science is a methodological study of the environment and includes the study of all biophysical as well as anthropogenic conditions or circumstances under which an organism lives.