The graphs below show the percentage of household energy used and the amount of greenhouse gases produced in Australia. Summarise the information making comparisons where relevant.

The diagrams illustrate the proportion of household energy usage and the contribution of greenhouse gas produced in Australia.

To begin with, the first thing to mention is that the largest proportion of household energy usage is other appliances, which takes almost a quarter of the pie chart (24%), that is slightly higher than water heating by 1% and heating and cooling by 4%. These contributions are also related to greenhouse gas production because each of them takes a large proportion; heating and cooling 38%, water heating 25% and other appliances 16%.

Moreover, other smaller areas of domestic energy usages are mostly similar to their proportions in gas emission chart. For instance, in the household energy consumption chart, only 11% and 12% are taken by lighting and refrigeration, respectively, which are closely to each other item in the greenhouse production chart as both are 7%. Lastly, even the smallest proportion in both charts is also the same trend. According to cooking consumes only a fifth of the household energy diagram, however it also takes 4% in the gas production chart.

To sum up, the contribution of greenhouse gas emission chart id related mainly to each other proportion in the domestic energy consumption diagram.