Here are some links relevant to noise pollution:
Noise Watch Australia -- An organization dedicated to reducing noise pollution.
Noise Pollution Clearinghouse -- a great site for information on noise pollution, including its highly comprehensive NPC on-line library and its list of related sites.
Society for Soundscape Awareness and Protection -- an organization committed to fighting noise pollution and to fostering the right to quiet.
French National Group Against Aircraft Noise And Pollution -- a site promoting the fight against aircraft noise pollution (click here for their English database).
2000 California Noise Symposium -- a symposium on airport noise and land use compatibility hosted by the Institute of Transportation Studies, UC Berkeley.
The Noise Center of the League for the Hard of Hearing -- an organization dedicated to promoting hearing conservation and noise awareness through education, advocacy, and outreach.
U.S. Noise Control Act -- a site containing information derived from U.S. Code on noise control.
Institute of Noise Control Engineering of the USA -- a professional organization concerned with environmental noise control.
The National Campaign for Hearing Health -- a voluntary health organization committed to curing and preventing all forms of hearing loss and making life-long hearing health a national priority.
Better Hearing Institute -- a site providing information on hearing loss, tinnitus, and hearing aids, as well as a directory of hearing care providers.