File is an audio reel containing an episode of Earth Action, a radio program broadcast on CKDU radio 88.1. The episode features a variety of topics including Hungary (from Radio Netherlands), tropical rain forests, herbicides in Guatemala, and eco-feminism. The episode aired on October 20, 1988, and was rebroadcasted on October 24, 1988 on The Evening Affair, CKDU's evening public affairs radio program.

File is an audio reel containing an episode of Earth Action, a radio program broadcast on CKDU radio 88.1. The episode features a variety of topics including Budapest pollution, MacDonald's, and recycled paper. The episode aired on October 27, 1988, and was rebroadcasted on October 31, 1988 at 5:30.