The pie charts below show the amount of electricity generated by energy source in scotland for 20 years ago and last year.

The above-highlighted

illustrate the percentage of

produced in

. The

different

exhibit the

of

produced by seven different kinds of

resources in the past 2 decades and

in

.

The

depicts the information of

manufactured by resources in

decades ago where Coal had generated the highest

with the

of 41.4 %

for the past 20

. Gas was the

main source of

with average electric production of 22.3 % which is 19.1 % lesser than Coal. Nuclear was considered as the

main source of

to produce

with a total

of 19.6 % of

. The other kind of

resource was able to produce less than 10 % of

, where

was marked as the lowest capability to generate

with an average of 2.1 % in the past

decades.

The record

proved that

had used the same source of

in order to produce

past

.

to the other kind of

, coal had generated the highest

of

with the highest

of 32.7 % of

in the

.

, nuclear had generated 26.4 % of

and the

-highest was Gas with a total

of 21.7 %. The other

didn’t generate much

. The minimum

was generated was by

with

total

of 4.0% of

in the past

.

In conclusion, the above

gave a brief explanation that

had used the same

of

and the

produced was almost the same for the past

. Among all the different

, Coal was the highest and

was the lowest in producing

for generating

.

, other resources of

as Nuclear, Other renewables and

had increased their production in the

. Some of the

of

had decreased their productivity

compared to the

twenty

.