Please pay attention to put determiner (THE, A, or AN) on your writing. :)
Several nouns or noun phrases on your writing seems to be missing a determiner before it. Consider adding an article.
1. THE amount =>
...The bar chart illustrates amount of energy resource...
2. THE US =>
... spent in US during 1980-2030...
There were three majority energy resource in US
3. THE FUEL =>
... all of fuel consumption have increased perpetually
Next, be careful using a hyphen (-)
Three fuel-petrol oil, natural gas, and coal-were chosen
the three others fuel-nuclear, solar/wind, and hydropower-have experienced
Why must you put the hyphen there? I think it will give different meaning if you put it there, since the words which connected with that mark being one word.
Finally, I find several grammatical error.
and this circumstance has foreseen will be remain in 2030;
"Be" and "Remain" are verbs. Here the alternative to explain it.and this circumstance IS FORECAST TO REMAIN STABLE in 2030.
Even though there have been a slight fluctuation, those have been regarded will be increase significantly at the last period,
AND AGAIN!! "be" and "Increase"
THANKS A BUNCH