NOVA
Cashing in on the Ocean (6x4)
Uitzenddatum: Feb 01, 1979
The bed of the northeast Pacific Ocean is covered with a "carpet" estimated to be worth a staggering ten million dollars. These manganese nodules—the bumpy carpet—are rich not only in manganese but in the key strategic minerals: copper, nickel and cobalt. NOVA examines the debate about who owns them and who has the right to exploit their use.
- in première gegaan: Mrt 1974
- Afleveringen: 1044
- Volgers: 309
- Lopend
- PBS
- Woensdag op 21