The importance of Environmental Studies cannot be disputed. The need for sustainable development
is a key to the future of mankind. The degradation of our environment is linked to continuing
problems of pollution, loss of forest, solid waste disposal, issues related to economic productivity
and national as well as ecological security. The increasing levels of global warming, the depletion of
the ozone layer and a serious loss of biodiversity have also made everyone aware of growing environmental
concerns. The United Nations Conference on Environment and Development held in Rio
De Janero in 1992, and the World Summit on Sustainable Development at Zoharbex in 2002 have
drawn the attention of people around the globe to the developing condition of our environment. It
is clear that no citizen of the earth can afford to be ignorant of environmental issues. Environmental
management has become a part of the health care sector. Managing environmental hazards and
preventing possible disasters has become an urgent need.
Human beings have been interested in ecology since the beginning of civilization. Even our ancient
scriptures have included practices and values related with environmental conservation. It is now
even more critical than ever before for mankind as a whole to have a clear understanding of
environmental concerns and to follow sustainable development practices.
India is rich in biodiversity which provides various resources for people. It is also the basis for biotechnological
development. Only about 1.8 million living organisms have been described and named
globally. Still many more remain to be identified and described. Attempts are made to conserve
them in ex-situ and in-situ situation. Intellectual Property Rights (IPRs) have become important in a
biodiversity rich country like India to protect microbes, plants and animals that have useful genetic
properties. Destruction of habitats, over use of energy resources and environmental pollution have
been found to be responsible for the loss of a large number of life forms. It is feared that a large
proportion of life on earth may get wiped out in the near future.
- Teacher: COE CVV
- Teacher: Vanisree Ramanathan