This report by Horizon brings you scientists that are using Antarctica as a giant natural lab to study who has polluted Earth most; man or nature.
| Title | The Cleanest Place in the World |
|---|---|
| Genres | Documentary |
| Release Date | 1975-06-23 |
| Episode Runtime | 01 Hours 00 Minutes |
| Season Number | 12 |
| Episode Number | 17 |
| Production Companies |
No cast information available.
