Presentation explaining the problem that unshielded lighting presents to boat crews and how it can cause boating accidents. [Requires Microsoft Powerpoint]
Information about the fight against light pollution in Yerkes, William's bay. Includes pictures, ordinances, presentations and links.
A light-pollution map of Minnesota, a news story about local light pollution and information about what can be done locally.
RSPB page discussing the detrimental effects on birds.
Information about the problem in Croydon.
Provides information about light pollution for young people.
Extensive maps and data charting the extent of light pollution in Italy and the effectiveness of its control using lighting codes.
Explains the problem in Northern Ireland with photographs; maps of its extent, and information on its effect on residents and crime. Includes a message board, help on installing friendlier lighting fixtures, links and correspondence on regulation with a local MP.
Comprehensive report by the Florida Marine Research Institute into the effects on turtles with relevant lighting specifications to be implemented near nesting sites.
Explains how light pollution can and is been controlled in Malta. Lots of links. LPAG is a part of The Astronomical Society Of Malta.