| Subject | English | Latvian |
| econ., min.prod. | A resource-efficient Europe | Resursu ziņā efektīva Eiropa |
| econ., environ. | eco-efficient economy | ekoloģiski efektīva ekonomika |
| energ.ind. | efficient energy use | energoefektivitāte |
| comp., MS | Efficient File Storage | Efektīvā failu glabāšana (A storage method in which a file is split into pieces that are stored and updated separately, and streamed together when a user requests the file) |
| comp., MS | Efficient File Transfer | efektīva failu pārsūtīšana (A feature that breaks a file up into granular chunks so that during re-open and re-save scenarios only the differences between client and server are sent over the network) |
| environ., energ.ind. | energy efficient | energoefektīvs |
| environ., energ.ind. | energy efficient technology | energoefektīva tehnoloģija |
| econ., environ., energ.ind. | resource-efficient | resursu ziņā efektīvs |
| econ., min.prod. | resource efficient economy | resursu ziņā efektīva ekonomika |
| econ., min.prod. | Resource efficient Europe | Resursu ziņā efektīva Eiropa |
| econ., min.prod. | resource-efficient Europe flagship | Resursu ziņā efektīva Eiropa |
| econ., min.prod. | resource-efficient Europe flagship initiative | Resursu ziņā efektīva Eiropa |