Supplements

Ozone layer protection-greening the blue

| | No Comments

The fact that environment influences terrestrial life is readily apparent. At the same time, it is also clear that humans and other constituents of the biosphere affect environment significantly. Human activities during the last century involving particularly landscape modification, resource exploitation and effluent flow have reached sufficient magnitude as to bring unpredictable effects on eco-system. […]…Read More

Global warming serious future threat

| | No Comments

Global warming is a sign of threat for the earth and its inhabitants. Concern about global warming has increased and many believe that the phenomenon will eventually pose a serious threat to people and their way of life. A gradual increase in the average temperature of the Earth’s atmosphere and its oceans is known as […]…Read More