Light Pollution

All that light pollution is wasting energy AND making you sick

What Causes Light Pollution and How to Limit It

ClearDarkSky Light Pollution Map

Light Pollution: The Overuse & Misuse of Artificial Light at Night

Using Dark-Sky Approved Lighting to Reduce Light Pollution

Light Pollution Hides Milky Way From 80 Percent Of North Americans

Light Pollution

Light pollution hides the Milky Way from a third of all humans - CNET

Light pollution erasing views of the stars and planets - New

Growth of Light Pollution - Night Skies (U.S. National Park Service)

What are we doing to tackle light pollution? - BBC Sky at Night

The Dark Side of Exterior Lighting: How light pollution affects

Cities With the Most Light Pollution

Light Pollution: Why it Matters and What Homeowners Can Do About