What is light pollution?

Light pollution is the human-made alteration of outdoor light levels from those occurring naturally. When we over-light, fail to use timers and sensors, or use the wrong color/temperature of light…

Light pollution: Environmental impact and health risks

Light Pollution and What We Can Do About It

The Dark Side of Exterior Lighting: How light pollution affects installations - Electrical Contractor Magazine

Is Light Pollution Really Pollution?, Smart News

Light pollution, its effects on environment and why we should be bothered - The Theorist

As 'skyglow' grows, study documents glaring global light pollution

Light pollution

Light Pollution, Causes, Effects & Examples - Lesson

Light Pollution Definition, Types of Light Pollution, How to Stop Light Pollution

Light Pollution Is Dimming Our View of the Sky, and It's Getting Worse

Causes of light pollution