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which meanscauseslight pollution to people
which meanshave causedlight pollution to people
by lights left on all night(passive) caused bywidespread light pollution
Very difficult from my sitecausehigh light pollution
by these systems(passive) caused bymassive 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
Very bright street lightingcauseslight pollution
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
unnecessary artificial lightingcauseslight 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
by artificial light such as city lights(passive) caused bythe ' light pollution
inefficient , unappealing , or unnecessary use of artificial light(passive) are caused byLight pollution
the artificial lighting in their communitycontributeto light 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 artificial lighting(passive) caused byThe light pollution
by all the artificial lighting(passive) caused bythe light pollution
Light shining into the skycauseslight pollution
excessive and inefficient lighting(passive) is caused by Light pollution
by excessive and inefficient lighting(passive) caused byLight pollution
excessive and inefficient lighting(passive) is caused byLight pollution
things such as street lights but also the light of the Moon(passive) caused bylight pollution
by things such as street lights but also the light of the Moon(passive) caused bylight pollution
stray artificial light from sources that are too bright(passive) is caused byLight pollution
The excess light in the skycauselight pollution
by artificial lights shining upwards(passive) caused bylight pollution
councilleadscouncil
light reflection(passive) caused bylight reflection
in the shadow of Historic Ftsetin the shadow of Historic Ft
in brighter night skiesresultingin brighter night skies
a haze in the skywould causea haze in the sky
springmight be causingspring
the noise(passive) caused bythe noise
to increase steeply as the Millennium passes by , fewer and fewer of Earth 's populationsetto increase steeply as the Millennium passes by , fewer and fewer of Earth 's population
problems(passive) caused byproblems
problems of glare , light trespass , and sky glow(passive) caused byproblems of glare , light trespass , and sky glow
Loss of dark night skies(passive) is caused byLoss of dark night skies
The loss of dark skies(passive) caused byThe loss of dark skies
problems for birds and other wildlifecan causeproblems for birds and other wildlife
the problems of glare , light trespass and skyglow(passive) caused bythe problems of glare , light trespass and skyglow
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
dark skiescausingdark skies
spring to come earlier in brighter areascausesspring to come earlier in brighter areas
Sky - glow(passive) is caused bySky - glow
the sky glow(passive) caused bythe sky glow
No sky glow(passive) caused byNo sky glow
The bright night skies(passive) caused byThe bright night skies
me to think it was very brightcausesme to think it was very bright
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
the ecological problems(passive) caused bythe ecological problems
the visibility problems(passive) caused bythe visibility problems
the sky brightness(passive) caused bythe sky brightness
to human health problemscan leadto human health problems
light gradients(passive) caused bylight gradients
in the dark environmentcausedin the dark environment
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
sky glow effectcausessky glow effect
Artificial sky glow(passive) caused byArtificial sky glow
spring to come earliermay be causingspring to come earlier