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Abstract: Renewable energy sources and technologies have potential to provide solutions to the long-standing energy problems being faced by the developing countries. The renewable energy sources like wind energy, solar energy, geothermal energy, ocean energy, biomass energy and fuel cell technology can be used to overcome energy shortage in India. To meet the energy requirement for such a fast growing economy, India will require an assured supply of 3–4 times more energy than the total energy consumed today. The renewable energy is one of the options to meet this requirement. Today, renewable account for about 33% of India''s primary energy consumptions. India is increasingly adopting responsible renewable energy techniques and taking positive steps towards carbon emissions, cleaning the air and ensuring a more sustainable future. In India, from the last two and half decades there has been a vigorous pursuit of activities relating to research, development, demonstration, production and application of a variety of renewable energy technologies for use in different sectors. In this paper, efforts have been made to summarize the availability, current status, major achievements and future potentials of renewable energy options in India. This paper also assesses specific policy interventions for overcoming the barriers and enhancing deployment of renewables for the future. [Copyright &y& Elsevier]

Abstract: Jammu and Kashmir State of India is one of the energy starved states despite of having tremendous potential for utilization of renewable energy. The natural energy sources like sunshine, wind, vegetation, water flow, biomass and other biological wastes are abundantly available in the state yet are not being potentially harnessed resulting in very low per capita energy availability forcing peoples to use wood resulting into deforestation. The fossils fuels, which pollute the environment, are extensively utilized even though they are not sustainable. Developing and properly implementing renewable energy technologies in this state can provide secure energy supply for rapid domestic and industrial development which will attract new investments, thereby creates additional employment. It shall also generate additional state income by allowing the state to sell renewable energy trading certificates to other states. Therefore, it is important that the region moves to clear and sustainable energy. This paper presents an overview of the present status of renewable energy development and summarizes key issues in each of the major industrial segments. It also examines crucial gaps in the renewable energy market, describes the goals set out by various government programs, and estimates the resources and effort required to meet these goals. [Copyright &y& Elsevier]