Global Light Pollution Map

The Global Light Pollution Map visually represents areas around the world where artificial outdoor lighting brightens the night sky, making it difficult to see stars. It use different colors to show regions with high light pollution, like cities, and darker areas with low pollution, like rural or protected zones. This map helps scientists and planners understand how artificial light affects astronomy, wildlife, and human health. By providing a worldwide perspective, it highlights the impact of urbanization and can guide efforts to reduce unnecessary light, preserving the natural night environment and improving quality of life.