| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | electric power infrastructure | Australia | Electric power infrastructure is emphasizing renewable energy sources and grid modernization to reduce environmental impact and meet sustainability goals. | 1 |
| 2 | electricity generation | Australia | Reliance on coal and natural gas for power generation | 1 |
| 3 | electricity usage | Australia | Electricity usage increases during the summer due to the use of air conditioning to combat the heat. | 1 |
| 4 | household electricity | Australia | Frequently used for electric kettles, tea and coffee makers, and heating systems | 1 |