The website of Quietparks reads “We invite you to join us as we seek to preserve an endangered, seminal planetary resource by establishing a worldwide network of Quiet Parks. This network will consist of acoustically pristine wilderness places offering exceptional sonic beauty and opportunities for solitude. These rare quiet mountains, forests, canyons, deserts, jungles and islands will be protected by legislative action to remain free of human-caused mechanical noise pollution, including aircraft, except in cases of dire human need.”
One can join their mailing list and join the same quest via the website of Quietparks.
Silence Diary 