The pie charts compare different energy supplies in Australia in 2008 and forecast a proportion in 2030. In 2008 oil, coal and gas which are called fossil fuels, ranked at first source of energy and as it can be seen in 2030 they will be the largest sources of energy in Australia although there will be some changes in their proportions
In 2008, coal provided the most energy of the country with around 40% of total energy in Australia Pie chart illustrates that oil and gas stand at second and third place with about 33% and 23% of country needs for energy in 2008, respectively, while It predicted that in 2030 oil energy will stand first with approximately 36% and using coal energy will decrease to 27%. The illustrations witness no significant change in a proportion of other energy supplies from 2008 to 2030.
It is obvious that the tendency to exploit renewable energy will grow up dramatically in 2030. The proportion of these types of energies overall, were less than fifteenth, while the prediction demonstrates renewable energy will be responsible for twentieth proportion of energy origins. The earth heat will be use in order to make 4.3% of energy consumption in 2030.