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The image depicts the energy use by fuel from 1980 to 2030 in billion units; Oil starts at 35 in 1980, dips to 31 in 1990, rises to 33 in 2000, 35 in 2010, 38 in 2020, and peaks at 47 in 2030. Coal begins at 20 in 1980, increases to 25 in 1990, then 24 in 2000, 27 in 2010, 30 in 2020, and hits 31 in 2030. Natural gas is marked at 16 in 1980, decreases slightly to 15 in 1990, reaches 17 in 2000, equals coal at 27 in 2010, stays close to 27 in 2020, and ends slightly above at 27 in 2030. Nuclear energy starts at 5 in 1980, maintains a linear increase to 10 by 2030. Solar energy begins below 5 in 1980, rises to 5 in 2020, and slightly above 5 in 2030.
Given the complexity of the image, the above description may not be entirely accurate.
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The line graph shows five sources of energy usage in Australia from 1980 to 2030.
Overall, the graph shows five different types of energy. All types of energy grew year by year. The most used energy source is oil. The least used fuels are solar and nuclear.
Oil consumption increased from 1980 to 2020. Over the years, about 40 billion barrels of oil have been used. Natural gas has grown slowly over the years and is used about 20 billion barrels a year. Coal consumption rose rapidly, with 25-30 billion barrels of coal being spent in five years. Nuclear power and solar energy developed little over the years. Until 2020, their figures did not exceed 5-10 billion barrels.
According to the Australian government’s forecast for 2030, oil fuel will reach about 50 billion barrels, natural gas will reach 25 billion barrels, coal will reach around 30 billion barrels, and nuclear power and solar energy will reach 5-10 billion barrels.
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