Scientific research into light pollution What we do Light at night and the various forms of light pollution have measurable effects on humans, nighttime ecosystems, and more. … March 24, 2026
De Boschplaat Parks Netherlands De Boschplaat, a 40 square kilometer area the eastern side of the island of Terschelling, is a “Natura 2000” … June 26, 2015
De Boschplaat Named First IDA International Dark Sky Park In Netherlands Press release The countries of Western Europe are among the most light polluted in the world. The Netherlands leads these countries … June 26, 2015
Videos Resources Enjoy watching some of our favorite videos on light pollution. For more videos on light pollution visit our YouTube … February 24, 2026
IDA Pens Op-Ed on Phoenix’s New Lights LEDs On Saturday, 13 June 2015, the Arizona Republic published the following guest editorial by IDA Executive Director Scott Feierabend … June 16, 2015
Light Pollution Researchers Gather In Québec Light Pollution Light pollution researchers from around the world met at Jouvence, Québec, Canada from 26-28 May 2015 for the second … June 10, 2015
Terms of use About DarkSky’s website terms of use, covering photo and logo use, etc. September 26, 2025
Join our email list Call to Action Join our email list to get news and updates delivered directly to your inbox. You can unsubscribe at any … June 28, 2023
Responsible home outdoor lighting Outdoor Lighting How many exterior lights do you have around your home or property? Are you sure? Have you carefully considered … September 9, 2023
Annual General Meeting 2018 What we do This year, we’re celebrating DarkSky’s 30th anniversary and the community of scientists, conservationists, policy-makers, and advocates who successfully work… May 15, 2023
Geauga Observatory Park Parks U.S.A. The idea for Observatory Park began with the donation of a 0.64-meter telescope and a small parcel of land. … May 8, 2015