You should spend about 20 minutes on this task. The two pie charts below show total world energy consumption and electricity generation for last year. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. You should write at least 150 words.

A glance at the two pie charts provided reveals how much

electricity

the

world

consumed and generated

last

year. It is evident from the information given that fossil fuel was the major source of

power

on earth since

oil

, coal and gasoline accounted for the majority of both the

world

's

electricity

generation and

consumption

. Renewable energy, including hydro and nuclear

power

, was less common. Not surprisingly,

oil

, coal and gas were the main sources of the

world

's

electricity

;

as a result

, the total

consumption

of these energies accounted for 80% of the total. More than one-third of the

consumption

was sourced from

oil

, followed by coal and gas at 25.1% and 20.9% respectively. In stark contrast,

however

, the

electricity

supplied by

oil

and gas was less than the

demand

. One particularly interesting fact highlighted by the figures is that the supply of most renewable energy was more than the

demand

as the supply of hydropower (16.1%) was 8 times higher than its

demand

(2.2%),

whereas

the supply of nuclear

power

(15.7%) was doubled its

demand

(6.5%).

Conversely

,

although

10.6% of the

world

's energy

consumption

was coming from combustible renewables & waste

power

, there was no supply from that previous year.