All links of Light Pollution

Huachuca Astronomy Club (HAC)Huachuca Astronomy Club (HAC)
The Fraser Valley Astronomers' SocietyThe Fraser Valley Astronomers' Society
International Dark-Sky Association (IDA)International Dark-Sky Association (IDA)
Fatal Light Awareness Program (FLAP)Fatal Light Awareness Program (FLAP)
Sensible and Efficient Lighting to Enhance the Night-time Environment (SELENE), New YorkSensible and Efficient Lighting to Enhance the Night-time Environment (SELENE), New York
International Astronomical Union Working Group on Light PollutionInternational Astronomical Union Working Group on Light Pollution
Conference on the Ecological Consequences of Artificial Night LightingConference on the Ecological Consequences of Artificial Night Lighting
North Carolina IDA (NCIDA)North Carolina IDA (NCIDA)
Hawaiian Astronomical Society: Why You Can't See the StarsHawaiian Astronomical Society: Why You Can't See the Stars
Virginia Outdoor Lighting Taskforce (VOLT)Virginia Outdoor Lighting Taskforce (VOLT)
Atlas of World Light PollutionAtlas of World Light Pollution
Dark Skies for Northern IrelandDark Skies for Northern Ireland
University Lowbrow Astronomers: Light Pollution IssuesUniversity Lowbrow Astronomers: Light Pollution Issues
Pennsylvania Outdoor Lighting Council (POLC)Pennsylvania Outdoor Lighting Council (POLC)
Verlust der NachtVerlust der Nacht
IYA Lightmeter wikiIYA Lightmeter wiki
NOAA DMSP homepageNOAA DMSP homepage
Light Pollution LiteratureLight Pollution Literature
Illinois Coalition for Responsible Outdoor LightingIllinois Coalition for Responsible Outdoor Lighting
Understanding, Assessing and Resolving Light-Pollution Problems on Sea Turtle Nesting BeachesUnderstanding, Assessing and Resolving Light-Pollution Problems on Sea Turtle Nesting Beaches
Sky Quality Protection Technical Office of the CanariesSky Quality Protection Technical Office of the Canaries
SoltacticsSoltactics
Skyglow across the Great LakesSkyglow across the Great Lakes
Santa Clara Valley Lighting & Lick ObservatorySanta Clara Valley Lighting & Lick Observatory
Light Pollution Monitoring Network powered by GADS (Italy)Light Pollution Monitoring Network powered by GADS (Italy)
Midwest Citizens for Responsible Outdoor LightingMidwest Citizens for Responsible Outdoor Lighting
Royal Astronomical Society of Canada (RASC) Light Pollution Abatement Program (LPAP)Royal Astronomical Society of Canada (RASC) Light Pollution Abatement Program (LPAP)
GLOBE at NightGLOBE at Night
Dark Sky FinderDark Sky Finder
Dark Skies NorthwestDark Skies Northwest

Light Pollution related site: