The first chart below shows how energy is used in an average Australian household. The second chart shows the greenhouse gas emissions which result from this energy use. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The pie charts illustrate the percentage of how people in Australia use energy at their house, categorised

in

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into

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six different types, and its impact on greenhouse gas emissions. Looking from an

overall

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perspective, it is readily apparent that most Australians spend power

to

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on

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heating

while

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a small

amout

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amount

of them do cooling. The effect

to

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of

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the issue is mainly caused by water heating, whilst cooling gives the least consequences. In terms of energy-used proportion, almost half is applied to heating (42%), followed by water heating at 30%, which is twice of other appliances (15%). The other three are not used greatly,

that

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apply

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are

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is

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refrigeration

with

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at

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7%, lighting

by

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at

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4%, and cooling

only

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at only

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2%. It should be underlined that energy usage can

make

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have

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bad effects like greenhouse gases. In Australia, 32%

greenhouse

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of greenhouse

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emission is produced by water heating. Another interesting point is other appliances contributed 28% to it, which is double

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that from

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from

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of

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refrigeration (14%).

Moreover

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, heating can give 15%,

while

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lighting and cooling are 8% and 3%, respectively.