Light pollution does much more than make it harder to see the stars. It also affects biodiversity, increases energy consumption, disrupts natural ecosystems and human sleep patterns, and limits the work of scientific telescopes.
In La Palma, outdoor lighting is carefully regulated to protect one of the island’s greatest natural treasures: its dark night sky. Thanks to these measures, visitors can admire thousands of stars with the naked eye, while astronomers at the Roque de los Muchachos Observatory continue to carry out world-class scientific research under exceptional observing conditions.
If you would like to learn more about how artificial light affects the night sky and why reducing light pollution is so important, we have prepared a dedicated blog article on the subject.
👉 Recommended internal link: Dark skies, Light Pollution and the Protection of the Night Sky