The line graph depicts the consumption of three types of energy – coal, oil, and renewable sources – in a European country from 1990 to 2020.
Overall, the consumption of renewable resources rose significantly over the entire period in a European country, whereas oil showed fluctuations, and coal displayed downward trend.
In 1990, the consumption of coal started at roughly 225 terawatt-hours, declined steadily to about 75 terawatt-hours in 1995, rose up to around 150 terawatt-hours, and dropped to almost 100. However, the consumption of renewable resources commenced at roughly 0 terawatt-hours in 1990 and skyrocketed to approximately 275 terawatt-hours by the end of 2020, which was the highest consumption of energy compared to the other two by the end of the year. It displayed remarkable growth from 1990 to 2020. Oil showed an erratic pattern from 1990 to 2020. The consumption of oil began at roughly 225 terawatt-hours in 1990, plummeted to around 40 terawatt-hours in 1995, and peaked at 200 terawatt-hours by 2000.