The Astronomical Society of the Pacific maintains a Web site of the same name, with an interesting section titled Environmental Issues and Astronomy: An Introductory Resource Guide. Most people may not normally think that their would be environmental issues related to astronomy, but this site explores four of them -- one of which is light pollution. Although the descriptions of the issues on this site are fairly short, links are provided to give readers further information about each, making the unique subject of these pages worth looking at.