The chart above illustrates the distribution of the 
consumption
 of Use synonyms
energy
 in a variety of sources in the UK and the USA between 2000 and 2006. Generally, there has been a decrease in the Use synonyms
consumption
 of coal and nuclear, Use synonyms
while
 the Linking Words
consumption
 of Use synonyms
gas
 has increased.
Coal was one of the major Use synonyms
energy
 sources for the two countries in 2000 at 35% and 30% respectively, Use synonyms
however
, Linking Words
such
 a trend in  Linking Words
gas
 usage has Use synonyms
deciled
 significantly to 25% in the US and 15% in the UK in 2006.
Correct your spelling
declined
decided
Gas
 was Use synonyms
a
 Change the article
an
energy
 source with the most significant increase in the Use synonyms
porpotion
 of Correct your spelling
proportion
portion
energy
 usage, with the US's Use synonyms
gas
 Use synonyms
consumption
 rising from 15% to 25% and the British figure almost doubling in 2006 at 40%, making it the Use synonyms
perdominant
 source of Correct your spelling
predominant
energy
 for Britain.
Use synonyms
While
 the Linking Words
consumption
 of Nuclear Use synonyms
energy
 accounted for a similar Use synonyms
porportion
 in the US over the years, the usage of  Correct your spelling
proportion
energy
 in the UK has nearly been halved to a level below 10% in 2006. For "oil" and "other renewable sources", percentages over the years have remained at similar levels with only minimal fluctuations presented.Use synonyms