The two pie chart compare the percentage of energy production from various source in a particular country from 1985 and 2003.
overall, It’s evident that also oil had by far the largest percentage of source in 1985, the biggest increase was observed in the natural gas two years later.
Upon a closer look it’s clearly seen the most popular energy resource was oil, representing just over a half in a country in 1985 and although it was still a popular source by 2003 and it had fallen into 39% . At 22%, nuclear was the second most profitable source to energy, but this decrease significantly to only 17% in 2003. Additionally, hydrogen remained unchanged with a tiny fraction at the end of the period.
On the other hand, It can be observed that natural gas stood at 13% . By 2003, It had increased to 23% which was the largest rice on the charts. Moreover coal and other renewable sites grew 8% and 1% to 13 % and 4% between 1985 to 2003, respectively.
