Renewable Energy And Its Effects On The Environment Essay

pagestyle{fancy} Due to the escalation in prices of the conventional sources of energy such as fossil and nuclear fuels and their harmful effects on the environment, there is a strong motivation to develop and utilize an alternative energy resources such as solar, wind, hydro and geothermal sources... etc cite{Karki2001}- cite{Fialho2015}-cite{Zhou2007}. In 2014, renewable energy overall expanded significantly in terms of capacity installed and energy produced. Some technologies experienced more rapid growth in deployment in 2014 than they have averaged over the past five years. The most rapid growth, and the largest increase in capacity, occurred in the power sector as illustrated at cite{Zervos2015} Fig. ef{Fig:renewables}. egin{figure}[!ht] includegraphics[width=1linewidth]{renewables.jpg} centering caption[Average Annual Growth Rates of Renewable Energy Capacity and Biofuels Production, End-2009–2014 Average Annual Growth Rates of Renewable Energy Capacity and Biofuels Pr oduction, End 2009 –2014] {Average Annual Growth Rates of Renewable Energy Capacity and Biofuels Production, End-2009–2014 cite{Zervos2015}} label{Fig:renewables} end{figure} \Among the different renewable energy sources, solar energy is considered as the most important source of energy cite{Parida2011}-cite{Hamakawa1994} due to the fact that it is one of the cleanest and least expensive sources of energy. Most of the energy from the solar is converted into electrical energy to beShow MoreRelatedThe Effects Of Renewable Energy On The Environment1193 Words   |  5 Pagestechnologies that allow fulfillment of human needs while significantly reducing the human impact on the environment (About Green Technology, n.d.). Renewable energy can be defined as the energy generated from various natural sources such as sunlight,wind,water,geothermal heat and biomass, which are naturally replenished or renewed (What is renewable energy?, n.d.). The use of renewable energy helps in reducing the carbon dioxide and other carbon compounds that are emitted in to the atmosphereRead MoreThe Effects Of Renewable Energy On Our Environment1159 Words   |  5 Pages(Origin Energy, 2015). 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