The initial pie chart illustrates how an energy is utilized in a mean of Australian families. Whereas the secondary pie chart diagram reveals about the greenhouse gas emissions which are emitted from the various appliances like refrigeration, lighting, cooling, heating, water heating and other appliances. (is outcome from above energy use) The units measured in percentage.
Overall, the chart clearly representing that nearly a three quarter of energy is spent on both heating as well as water heating (72%). Moreover, the least energy is used on cooling (2%). Whereas, the energy usage on remaining appliances is just above a quater (26%) which includes refrigeration, lighting, and other appliances.
On the other hand, water heating activities shows nearly steady level of greenhouse gas emissions according to energy consumed (32%). Surprisingly, only heating resulted closely three times decline in releasing emissions with respect to energy spent (15%). Furthermore, the greenhouse gas emissions from refrigeration and lighting are exact double that of energy used on each individual. Moreover, combine cooling and other appliances emitted just below a third quarter of greenhouse gas emissions (31%).