Abstract

Abstract
The term ‘environment’ includes the circumstances, objects or conditions by which one is surrounded. Environment" includes water, air and land and the inter- relationship which exists among and between water, air and land, and human beings, other living creatures, plants, micro-organism and property as per environment protection act 1986. Vayu (air), Jala (water), Desha (soil or land) and Kala (season) are the prime factors of the environment. According to Ayurveda, these are the common factors which influence the mass and by managing these factors, we can combat the environmental pollution. Ayurveda suggests to give due honour to each and every entity of the universe right from ants to humans, trees to mountains and rivers, even to the sun, moon and above all moral duties which is novel approach to establish harmony. This harmony in nature is significant as longevity and health depend upon the good status of the environment. Unluckily we are facing the grave situation of the pollution in the form of air pollution, water pollution, deterioration of the quality of soil, untoward changes in seasons, noise pollution and extinction of biodiversity. This pollution is due to the fast-increasing population, deforestation, rapid growth of industries, improper disposal of the waste, increasing number of vehicles, exploitation of the natural resources and unawareness regarding the environment. Pollution has reached to its peak; giving rise to global warming, ozone depletion, and numerous human illnesses.
Aims and objective- To review and analyze the subject matter related to the concept of air, water and soil pollution discussed in Ayurveda.
Materials and method- The subject matter related to the air, water and soil pollution has been collected, compiled and discussed from the authentic classics of Ayurveda viz, Charaka-Samhita, Sushruta-Samhita and Ashtanga-Samgraha and their authentic commentaries. Research article related to theme have also been studied through Google search engine. The references related to pollution due to noise and radiations are excluded as these did not exist in the ancient period.
Observation- According to Ayurveda, the pollution of Vayu (air), Jala (water), Desha (soil or land) and Kala (season) can be considered as environmental pollution which causes ill-health. Detailed discussion about the pollution is available in Charaka-Samhita.
Results- As per the references available in Ayurveda, different types of pollutions cause number of health hazards and even Janapadoddhwamsa i.e. mass destruction due to pollution etc. Contemporary science also talks about airborne diseases, waterborne diseases and situation of epidemics due to pollution. Conclusion- Ayurveda advocates about the features of polluted air, water, soil or land and season as well as measures to prevent the pollution. By following the Ayurvedic sadvritta (good code of conducts) and regime, we can manage the problem of pollution.

Key words: Key Words: Air, water, soil, pollution, Ayurveda.