Renewable example sentences

The total renewable water resources of India are estimated at 1,897 sq km per annum.Hence, there is a pressing need to use renewable energy sources like solar energy, wind, tide, biomass and energy from waste material.Therefore, there is need for using non-conventional sources such as solar energy, wind energy, tidal energy which are renewable.Promotion of energy conservation and increased use of renewable energy sources are the twin planks of sustainable energy.You might wonder that if three-fourth of the world is covered with water and water is a renewable resource, then how is it that countries and regions around the globe suffer from water scarcity? Why is it predicted that by 2025, nearly two billion people will live in absolute water scarcity.Soil is the most important renewable natural resource.Natural resources can be broadly categorised into renewable and non-renewable resources.The renewable resource may further be divided into continuous or flow (Figureure 2).It has the largest programmes for the development of these renewable energy resources.Non-renewable resources are those which will get exhausted after years of use.The resources which can be renewed or reproduced by physical, chemical or mechanical processes are known as renewable or replenishable resources.Since this period is much more than human life spans, such resources are considered non-renewable.“If we are not careful then even renewable resources can become very scarce and the non- renewable ones can definitely get exhausted”.Even though water is a renewable resource, its overuse and pollution make it unfit for use.All water moves within the hydrological cycle ensuring that water is a renewable resource.