Environmental studies is an integrated discipline because first and foremost enviroemt plays an important role in healthy living and the existence of earth . It teaches us about the factors of our earth such as biotic and abiotic and their importance.It provides natural service to all living and non living species  that is essential for discipline. Environmental studies is an multi disciplinary subject as it deals with every issue and situation that affect us. It is integrated as multidisplinary as it has multiple disciplines like chemistry , physics, medical science etc.