| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | clean energy | Europe | Clean energy includes solar, wind, and hydro power | 1 |
| 2 | clean energy | Europe | Transitioning to clean energy is a top priority for reducing carbon emissions | 1 |
| 3 | energy gel consumption | Europe | Commonly used by athletes during long-distance running and cycling for quick energy refueling | 1 |