The first chart below shows how energy is used in an average Australian household. The second cahrt 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 two pie charts illustrate the average data collected from Australian households. The first pie chart displays the proportion of

energy

usage by different appliances,

while

the second chart shows the

greenhouse

gas

emissions

which come from

energy

consumption.

Overall

,

although

heating and water heating contribute the majority percentage of

energy

usage in households, most

greenhouse

gas

emissions

result from water heating and other appliances. It is obvious that heating is good at reducing the total

emissions

of

greenhouse

gases, because it exploits 42% of the total

energy

,

while

it only generates nearly one-third of the complete

emissions

, which are 15%.

In contrast

, no matter the data in the graph of

energy

usage or

greenhouse

gas

discharges, water heating accounts for quite the same percentage in both charts, which is around 30%. (In the emission part the exact data is 32%) Looking at the information for more details, there is 28% of the whole

emissions

consist of the classification which is titled other appliances, meanwhile,

this

is the second majority factor of household

greenhouse

gas

emissions

.

Additionally

, the proportion of refrigeration and lighting, which are in the diagram of the utilization of power, both double their own percentage in

energy

use, with 7% and 14% and 4% and 8% respectively. For the remaining appliance - the cooling, it does not have a big difference, which uses 2% of

energy

and produces 3% of total

greenhouse

emissions