Prafulla Kumar Jena

A considerable amount of fossil fuels, particularly coal and oil is being consumed as a source of energy for expanding industry and transport sectors. It is apprehended that fossil fuels…

India is in the water-stressed region of the world. Nearly fifty per cent of people in India at present do not get enough drinking water throughout the year. In recent years, due to rapid…

Water is a prime natural resource and is very essential for all living beings. It is a basic human need and very essential for our socio-economic development. All over the world, due to the…

With an ever-increasing population and rapid development of various industries and urban areas, India has been experiencing freshwater crisis for long. Even after seventy-five years of…

Energy is the most essential resource for our industrial, agricultural and socio-economic development. Since the dawn of civilization, man has been using renewable energy resources like sun,…

Energy has been very important for human beings as it is one of the basic needs for better living and socio-economic development. Energy security is, therefore, imperative for the sustained…

Water is highly precious for all living beings in this world. Mankind without the required amount of freshwater cannot have a healthy and prosperous living. Nearly 70 per cent of…

Global warming is the most complex problem that human society is facing. This is mostly caused due to various activities particularly unplanned industrial and urban development along with…

With rapid progress in its industrial and socio-economic development, India needs more energy. The country's energy demand is constantly increasing and at present, fossil fuels like coal,…

Energy needs in industrial, transport, agricultural and domestic sectors are being met mainly from fossil fuels. Presently, about 74% of energy being utilised is obtained from fossil fuels…