The given pie charts illustrate the sources of power production across four nations over a period of five years, beginning from 2003.
Overall, the highest amount of fossil fuel was utilised in both India and Vietnam, and the two countries showing the smallest used proportion are Sweden and Morocco. In addition, neither Morocco nor Vietnam considered nuclear power as a way to generate energy.
As it is presented in the chart, electricity suppliers of Morocco and Vietnam mainly came from fossil fuel and waterpower. When it comes to talk about Morocco, the hydroelectricity that was made from dams accounted for the highest proportion, at 95%. On the contrary, non-renewable fuel sources took up the smallest percentage, at only 5%. In Vietnam, over half of the power was generated from fossil fuel, with the figure being 56%. In addition, the rest of the electricity supply of Vietnam was hydro power, making up 46%.
The chart also reveals that India made use of fossil fuel as the main source of energy, accounting for 82%. In addition, nearly one sixth of this country’s source was produced from water resources as well as only 4% of the energy came from nuclear plants. Likewise, Sweden’s electricity also included three types of energy. However, the highest proportion was presented in hydroelectricity. Meanwhile, over two fifths of the energy in Sweden was generated by nuclear power stations, and fossil fuel received the lowest share at only 4%.
