energy-efficient
adjective
uk/ˈen.ə.dʒi.ɪˌfɪʃ.ənt/us/ˈen.ɚ.dʒi.ɪˌfɪʃ.ənt/using littleelectricity,gas, etc.:
节省能源的;能源利用效率高的energy-efficienthomes/energy-efficientlighting节能家居/节能照明
Environmental issues
- agroecology
- air pollution
- anti-conservation
- anti-conservationist
- anti-consumer
- biodegradable
- carbon neutral
- environmentally
- feed-in tariff
- food insecure
- food insecurity
- food secure
- noise pollution
- nuclear winter
- sustainability
- sustainably
- tidal power
- tipping point
- tree hugger
- ULEZ