The pie charts illustrate the proportion of the various types of used energy in the UK in 2000 and 2010.
The general overview is that the percentage of energy consumption in coal , gas , solar and other increased while the energy consumption in petrol decreased.
It can be seen that people in the UK consumed the energy by using the coal, gas and petrol as the three main types which accounted approximately 90% and 80% of total in 2000 and 2010 ,respectively. The utilization of coal and gas slightly increased by 1% and 0.5%. However, The consumption of energy from petrol decreased from 29% to 20%.
On the other hand, the using of energy from solar and other in the uk is the minority using types which figured approximately at 10% and 20% of total in 2000 and. 2010. People in the UK consume the energy by using solar and other more often which grew to 10% and 9% in 2010.