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The image shows a line graph titled "U.S. Energy Consumption by Fuel (1980-2030)" with data from 1980 to 2007 as history and projected data from 2010 to 2030. The graph displays energy consumption in quadrillion units on the y-axis and time in years on the x-axis. Petrol and Oil consumption starts at approximately 35 quadrillion units in 1980, reaching nearly 45 quadrillion units in 2007 and projected to reach over 50 quadrillion units by 2030. Coal consumption begins at just over 15 quadrillion units, increasing to almost 25 quadrillion units in 2007 and projected at 30 quadrillion units in 2030. Natural Gas consumption starts at around 15 quadrillion units, with a steady increase to 25 quadrillion units in 2007 and projected to continue to about 30 quadrillion units in 2030. Nuclear, Solar/Wind, and Hydropower have significantly lower consumption levels, all starting below 5 quadrillion units in 1980. Nuclear energy shows a gradual increase to approximately 8 quadrillion units by 2007, with a projection of nearly 10 quadrillion units by 2030. Solar/Wind energy sees the most significant projected increase, starting at nearly 0 quadrillion units in 1980, with a slight increase to almost 3 quadrillion units in 2007 and an anticipated surge to 10 quadrillion units by 2030. Hydropower consumption remains relatively stable, starting at just over 2 quadrillion units, with little change by 2007 and a small projected increase to about 4 quadrillion units by 2030.
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The line graph illustrates data on energy consumption in USA from 1980 to projected figures till 2030, as outlined in a 2008 report. It includes various sources such as petrol and oil, coal, natural gas, nuclear, solar/wind, and hydropower.
Overall, petrol and oil has consumed the most till date and also will remain highest consumed in the future also till the year 2030.
Hydropower has remained stable in consumption and will be the least consumed energy till the year 2030.
Petrol and oil usage has increased and will continue to increase from 35 quadrillion units to around 48 quadrillion units by the year 2030.
Natural gas and coal remained almost equivalent in energy consumption till the year 2015. But the prediction is that the coal will be the second highest by the year 2030. Nuclear, solar/wind and hydropower has not fluctuated much from the start and will remain to be stable in future years also. Hydropower will be the least consumed energy till the year 2030 with around 3 quadrillion units.
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