Task 1 IELTS: 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.
The first chart illustrates the proportions of energy usages in Australian households, ranging from water heating, refrigeration, other appliances, lighting, cooling, heating, while the second one demonstrates the emission percentages of greenhouse gas that stem from the aforementioned energy use.
Overall, heating witnessed the highest proportion as regards energy consumption, yet, it is evident that water heating emitted greenhouse gas the most among the studied categories.
Particularly, despite the fact that nearly a half of the total energy (around 42 percent) is spent on heating, only 15 percent of total greenhouse gas emissions are constituted by this activity. On the other hand, there was a similar pattern happened in the proportion of energy consumption and greenhouse gas emission in terms of water heating activity, with 30 percent compared to 32 percent, as well as cooling (accounted for 3% and 2% respectively).
However, in other activities, the proportions of total greenhouse emitted almost as double as those of energy consumption, for instance: refrigeration: 14 compared to 7 percent, then 8 and 4 percent on lighting and others are 28 with 15 percent.
The first chart illustrates the proportions of energy usages in Australian households, ranging from water heating, refrigeration, other appliances, lighting, cooling, heating, while the second one demonstrates the emission percentages of greenhouse gas that stem from the aforementioned energy use.
Overall, heating witnessed the highest proportion as regards energy consumption, yet, it is evident that water heating emitted greenhouse gas the most among the studied categories.
Particularly, despite the fact that nearly a half of the total energy (around 42 percent) is spent on heating, only 15 percent of total greenhouse gas emissions are constituted by this activity. On the other hand, there was a similar pattern happened in the proportion of energy consumption and greenhouse gas emission in terms of water heating activity, with 30 percent compared to 32 percent, as well as cooling (accounted for 3% and 2% respectively).
However, in other activities, the proportions of total greenhouse emitted almost as double as those of energy consumption, for instance: refrigeration: 14 compared to 7 percent, then 8 and 4 percent on lighting and others are 28 with 15 percent.
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