| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | geodetic datum | Japan | Incorporated into everyday technologies like GPS and navigation systems | 1 |
| 2 | geothermal | Japan | Geothermal energy considered a promising renewable energy source but not as widely utilized as in Iceland and New Zealand | 1 |
| 3 | geothermal | Japan | Geothermal energy is harnessed for electricity and heating, and there are geothermal hot springs for bathing and relaxation. | 1 |
| 4 | geothermal energy | Japan | Used for spa and hot spring tourism | 1 |