The line chart illustrates energy utilization of the world between 1965 and 2013, where various renewable and non renewable sources included are oil, coal, natural gas, water, and other renewable energy sorces.
Overall,initially non renewable energy sources, oil and coal were the highly used, which reamained the simillarl account, whereas renewable energy sources hydro and other renewable sources started at the lowest and still prefered as least as energy source.However, natural gas started modrately and remain at its position at the end of the period.
Evidently , Oil and coal accounted initially at nearly 1.5 Billion matric tons almost identically, but oil peaked up the trend and reached at the highest at beyond 4 Billion matric tons, whereas coal experienced fluctuated pattern in mid era, yet able to secure at second highest place nearly 4 Billion matric tons at the end.
Substainstially, Hydro and other renewable enery sources intiatiated at below 0.5 Billion matric tons where Hydro energy observed to inclined gradually and stood at 1 Billion matric tons after sharp rise at 1999, furthermore,other renewable energy showed linear growth till similar year and found with sudden increse and reached nearly 0.5 Billion matric tons.