by excessive lighting(passive) caused bylight pollution problems
m Satellitescontributesignificant light pollution to night skies
Such developmentwill resultincreasing light pollution at amateur astronomers
the stadium lightscauselight pollution issues
which meanscauseslight pollution to people
which meanshave causedlight pollution to people
the usage of artificial lightingcontributesgreatly to light pollution
their dedicated control systems allow the lights to be dimmedresultingin less light pollution in the night sky
uncontrolled light directed up toward the sky(passive) caused byserious light pollution
the ideawill causelight pollution or block out the night sky
The problemscausedfor astronomy due to light pollution
Excessive outdoor lightings in Hong Kongcauseserious light pollution
advertising signs , stadium and city lighting , and other artificial lighting ( like the light caused by night traffic(passive) can be caused byLight pollution
by street lighting and other artificial lights(passive) caused bylight pollution
street lighting and other artificial lights(passive) caused bylight pollution
the gas flares and lights from coal minescauselight pollution that obscures the night sky in Coonabarabran
Very bright street lightingcauseslight pollution
street lightscauselight pollution of the skies
inefficient artificial lighting illuminating the sky(passive) is caused byLight pollution
street lighting ... the skycauseslight pollution
by night artificial lighting(passive) caused bylight pollution
by city light , roads and other sources of artificial light(passive) caused bylight pollution
city light , roads and other sources of artificial light(passive) caused bylight pollution
excessive and unnecessary light in an area(passive) is caused byLight pollution Light pollution
by artificial lights of a city(passive) caused bylight pollution
by city and other artificial lights(passive) caused bylight pollution
Bright lighting in big citiescauseslight pollution
by inefficient ... unappealing , or ( arguably ) unnecessary use of artificial light(passive) are caused byLight pollution
inefficient , unappealing , or ( arguably ) unnecessary use of artificial light(passive) is caused byLight pollution
inefficient , unappealing , or ( arguably ) unnecessary use of artificial light(passive) are caused byLight pollution
inefficient , unappealing , or unnecessary use of artificial light(passive) are caused byLight pollution
the amount of fixtures(passive) is ... influenced byThe amount of light pollution
inefficient or unnecessary use of artificial light(passive) is caused byLight pollution
by artificial lighting(passive) caused bylight pollution
artificial lightingcan causelight pollution
by all the artificial lighting(passive) caused bythe light pollution
Light shining into the skycauseslight pollution
Even the moon on a clear nightcauseslight pollution for astro imagers
excessive and inefficient lighting(passive) is caused by Light pollution
the course to work even for astronomers who live in all but the most severely affected city centershave designedthe course to work even for astronomers who live in all but the most severely affected city centers
professional and amateur astronomers , as well as ordinary people all over the worldis causingprofessional and amateur astronomers , as well as ordinary people all over the world
councilleadscouncil
in brightening of night skiesresultsin brightening of night skies
the sky aglow during the daysetsthe sky aglow during the day
Loss of dark night skies(passive) is caused byLoss of dark night skies
from excessive , misdirected or obtrusive lightis causedfrom excessive , misdirected or obtrusive light
problems for birds and other wildlifecan causeproblems for birds and other wildlife
our dark skies and its impact on people and natureis causingour dark skies and its impact on people and nature
in more than 80 % of the world 's population living under light - polluted skiesresultsin more than 80 % of the world 's population living under light - polluted skies
this number to dropwill causethis number to drop
dark skiescausingdark skies
spring to come earlier in brighter areascausesspring to come earlier in brighter areas
Sky - glow(passive) is caused bySky - glow
The bright night skies(passive) caused byThe bright night skies
human health and ecological problemscan causehuman health and ecological problems
the stars to be harder to see at nightis causingthe stars to be harder to see at night
problems with wildlifedoes causeproblems with wildlife
problems observing the night skycausesproblems observing the night sky
to reduce unnecessary sky glow and glare from excessive or misdirected outdoor lightingdesignedto reduce unnecessary sky glow and glare from excessive or misdirected outdoor lighting
the ecological problems(passive) caused bythe ecological problems
to human health problemscan leadto human health problems
some birds to succumb to deadly collisions with buildings and other objects in the sky that may be difficult to see when " blinded by the lightalso causessome birds to succumb to deadly collisions with buildings and other objects in the sky that may be difficult to see when " blinded by the light
< 0.03 mag to the zenith sky brightness in all bands ... well below the 0.1-mag limit recommended by IAU for a dark sitecontributes< 0.03 mag to the zenith sky brightness in all bands ... well below the 0.1-mag limit recommended by IAU for a dark site
the losses(passive) caused bythe losses
sky glow effectcausessky glow effect
spring to come earliermay be causingspring to come earlier
nocturnal insects astray and interrupts their matingleadsnocturnal insects astray and interrupts their mating
to the declining population of insectshas contributedto the declining population of insects
visibility disruptions and nuisancecausesvisibility disruptions and nuisance
problems for stargazingwas causingproblems for stargazing
problems for astronomerscausingproblems for astronomers
from excessive lightingresultingfrom excessive lighting