The aforementioned bar chart illustrates the proportion of different types of energy sources used in households in a Eurpean country from 2000 to 2020.
Overall, Using fossil fuels was the most popular source of all time but it showed a downward trend over time. Meanwhile, using renewable energy gained its popularity over time and Hyro source was only used in 2020.
As can be seen in the graph, Fossil fuels was the most acceptable source of energy, starting at approximately 50% in 2000 and showed a dramatic decrease which stood at a much more than 30% in 2020. However, renewable energy was the second from usages in the households which showed an increase, accounted for a little below 20% in 2000 and peaked its highest at almost 35% in 2020. Nuclear energy almost maintained the same level throughout the whole mentioned period but it was the lowest in 2020, which accounted for about 13%. Furthermore, hydro energy was the only energy that only used in 2020 and before that it was never used. The ratio of hydro energy uses was almost like nuclear usaged, which was almost 15%.
