The given pie chart displays the changes in the energy produced from various resources in a particular nation in given period of time, in year 1985 and 2003.
it can bee seen that, a significant increase of trend in Coal and followed by natural gas. Whereas proportion of Oil production reduced drastically.
To commence with, in 1985, Oil was most popular energy recourse type, accounting for 52%, or over half of the statistics and nuclear was the second largest resource with 22% of production. Moreover, natural gas, coal and hydro energy were least popular production with 13%, 8% and 4% respectively.
On the other side, a significant change can be seen in energy production in 2003, where coal production surged by 14%, from 8% in 1985 to 22% in 2003, whereas oil production reduced drastically from 52% to 39%. However oil production remains at top amongst all. Furthermore, natural gas production increased and produced 23%. On the other hand nuclear production reduced drastically from 22% in 1985 to 8% in 2003 also other resources increased to 4%. Whereas Hydro energy remains unchanged over the period of time.
