| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | energy source | Australia | Significant reliance on mining and export of coal, natural gas, and uranium. | 1 |
| 2 | energy sources | Australia | Reliance on coal, oil, and natural gas for energy production | 1 |
| 3 | renewable energy | Australia | Growing usage of solar energy due to abundant sunshine and government incentives | 1 |
| 4 | renewable energy sources | Australia | Solar and wind energy are becoming increasingly important in the renewable energy landscape, driven by a focus on off-grid applications. | 1 |