22.1 Pie chart

 

IELTS Task 1: Comparison of Energy Production

The pie charts show information about energy production in a country in two separate years.

 

The pie charts compare the fives sources (Coal, Gas, Petro, Nuclear and Other) of power production in a nation in year 1995 and 2005.

Overall, an increasing trend was observed by all the sectors except for petro. Coal and gas remained at the first and the second postion in both years, while petro, nuclear and other stayed at the third, the forth and the fifth spots respectively.

Coal, gas and petro started at almost similar percentages just below 30 in year 1995%. While a small advancement was seen in the ratio for coal(30.93%) and gas(30.31%) in the coming decade, a sharp decline was noticed for petro to end at 19.55%.

Nuclear power consisted around 6.40% of energy production in year 1995. This figure increased by 3.70% to eventually reach at 10.10% in the next 10 years. Other finished at 9.10% in year 2005 increasing by 4.20% from its percentage, which was lowest in all sectors, in 1995.