light pollution
noun[U]
environmentuk/ˈlaɪt pəˌluː.ʃən/us/ˈlaɪt pəˌluː.ʃən/unwantedartificiallightthat has anegativeeffecton theenvironment:
Lightpollutionhaschangedthe way weseethesky.
Outdoorlightingwill becontrolledtoreducelightpollution.
- Manyamateurastronomersaround theglobefacetheproblemoflightpollution.
- There is littlecloudin theskyandlightpollutionislow.
- In thosedays, there was nobigcitylightpollution.
- Townplannersneed to be moresensitivetolightpollutionissues.
- Lightpollutiontendstowashout the lessbrightstars.
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
- populate
- sustainably
- tidal power
- tree hugger
- ULEZ
- ultra-efficient