Earth and Environmental Science
The science of environment studies is a multi-disciplinary science because it comprises various branches of studies like chemistry, physics, medical science, life science, agriculture, public health, sanitary engineering etc. It is the science of physical phenomena in the environment. It studies of the sources, reactions, transport, effect and fate of physical a biological species in the air, water and soil and the effect of from human activity upon these. The environment studies enlighten us, about the importance of protection and conservation of our indiscriminate release of pollution into the environment. Increasing population, urbanization and poverty have generated pressure on the natural resources and lead to a degradation of the environment. Both formal and informal information on the environment will give the interested individual the knowledge, values, skills and tools needed to face the environmental challenges on a local and global level.
“Theory, Practice and Techniques in Environmental Science” deals with the essential composition of the environment and conservation of precious natural resources and examines the role of human beings in sustaining a robust environment. Offering a comprehensive introduction to the environmental issues facing society today; it provides students with a balanced, complete treatment of environmental issues - their scientific basis, history and future. In the industrialized era that we live today, every component that we intake - be it, air, water or food are contaminated by industrial activities. There is no zero pollution. To minimize this problem, knowledge of environmental studies is essential.
So an understanding of environmental issues will help us to: