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Category:Light pollution

From Wikipedia, the free encyclopedia
The main article for this category is Light pollution.
Wikimedia Commons has media related to Light pollution.
This category is for light pollution, the excessive or obtrusive light produced by humans. It causes adverse health effects, obscures most stars to city dwellers, interferes with astronomical observatories, wastes energy, and disrupts ecosystems.
See also: Category:Noise pollution

Subcategories

This category has the following 2 subcategories, out of 2 total.

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